Product Details:
| Minimum Order Quantity | 50 Kg |
| Material | Mild Steel |
| Size/Diameter | 2.5 mm X 350 mm |
| Operating Current | AC |
| Application/Usage | Construction, Manufacturing |
| Coating type | Rutile |
| Country of origin | Made in India |
A basic heavy-coated iron powder, hydrogen controlled MMA electrode with superior reliable weldability, smooth beads, excellent mechanical properties in class, and less than 5.0 ml diffusible hydrogen level per 100 grams of weld metal. Delivers a radiographic quality weld with applications in pipe welding.
Key Features -
Basic coated, low hydrogen
Superior Weldability
Crack Resistant
Self-releasing Slag
Low Spatter
Smooth weld bead appearance
Excellent strike and restrike.
Excellent Toughness Values for mild steels at low temperatures.
﹤5.0 ml diffusible hydrogen per 100gm weld metal
Radiographic Quality Weld
Industries -
Structural Engineering
Marine & Ship-building Applications
Bridges & Heavy structure Fabrication
Processes -
Manual Metal Arc Welding (MMA / SMAW)
Suitable for DC and AC polarities. DC+ polarity recommended for optimal arc stability.
Stable arc characteristics on low open-circuit voltage transformers
All positional welding except vertical-down (flat, horizontal, vertical up, overhead)
Easy arc-striking and re-striking with low spatter and easy slag removal
Low hydrogen (H5) coating for minimised diffusible hydrogen, reducing cracking in structural steels.
Typical Chemical Composition (%)
|
C |
Si |
Mn |
P |
S |
|
0.06 |
0.30 |
0.55 |
0.020 |
0.012 |
Typical Mechanical Properties (All Weld Metal)
|
Heat Treatment |
Yield Strength Rp (N/mm2) |
Tensile Strength Rm (N/mm2) |
Elongation As (%) |
Charpy Impact Value (ISO-V J-30°C) |
Charpy Impact Value (ISO-V J RT) |
|
As Welded |
≥ 350 |
450-550 |
≥ 24 |
≥ 47 |
150 |
Recommended Welding Parameters
|
Diameter (mm) |
Amperage Range (A) |
|
2.50 |
50-90 |
|
3.15 |
100-140 |
|
4.00 |
140-180 |
|
5.00 |
190-240 |
Product Details:
| Minimum Order Quantity | 50 Kg |
| Length | 250 mm |
| Dia | 2.5 mm |
| Packaging Type | Packet |
| Certification | AWS ISO |
| Brand Name | StarBlaze |
Non-magnetic rutile-coated stainless electrode designed for joining and surfacing of manganese steels (up to 14% Mn), high-sulphur/phosphorus steels, and tool or spring steels. Ideal for wear-affected parts and cushioning before hardfacing. Offers excellent bead appearance, low spatter, and strong impact resistance.
Key Features:Stable arc with smooth bead and minimal spatter
High elongation (>35%) and impact strength (>75 J)
Excellent machinability and cushion-layer weld performance
Slag lifts easily; clean finish aids post-weld operations
Compatible base materials: Screening steels, spring steels, high Mn austenitic steels, 45Cr4, 1.7035, 1.5024, 1.5026
Tensile strength: >550 N/mm² | Ni content: 9.00% | Cr: 19.0%
Mining and cement equipment (crusher jaws, digger buckets)
Railway and civil infrastructure
Spring and tool steel assembly
Cushion welds for hardfacing
Construction and maintenance of wear-prone machinery
Manual Metal Arc Welding (MMA / SMAW)
AC/DC welding
Cushion layer deposition prior to hardfacing
Overlaying on high-Mn or spring steels
Structural repair welding
Wear surface restoration
Dissimilar joint welding
E307-16 electrode, manganese steel welding, wear-resistant electrode, tool steel welding rod, high impact stainless rod, crusher jaw electrode, rutile buffer electrode, cushion weld rod
Typical Weld Metal Chemical Composition (%)
|
C |
Si |
Mn |
Cr |
Ni |
Mo |
S |
P |
|
0.12 |
0.50 |
5.10 |
19.0 |
9.00 |
0.50 |
0.012 |
0.015 |
Typical Mechanical Properties (All Weld Metal)
|
Tensile Strength Rm (N/mm2) |
Elongation A5 (%) |
Charpy Impact Value (ISO-V J RT) |
|
﹥550 |
﹥35 |
﹥75 |
Recommended Welding Parameters
|
Diameter (mm) |
Amperage Range (A) |
|
2.50 |
60-90 |
|
3.20 |
80-120 |
|
4.00 |
100-150 |
Product Details:
| Minimum Order Quantity | 50 Pack |
| Length | 100 mm |
| Grade | 6013 |
| Size/Diameter | 2.5 mm |
| Packaging Type | Packet |
| Certification | AWS ISO |
AWS A5.1: E 6013 | DIN EN ISO 2560-A: E 38 0 RC 11 | IS 814: ER 4211X
Excellent Arc, Low Spatter, Radiographic Quality
A Rutile type C-Mn medium coated mild steel universal electrode for versatile applications, E6013 is designed for construction, fabrication and general maintenance and repair. It offers premium weldability, very soft arc, minimum spatter, fine quality weld beads, superior slag detachability, and high impact notch toughness for radiographic quality welds.
Key Features -
Superior weldability
Minimal Spatter
Smooth arc, with excellent strike and re-strike.
Fine-rippled weld beads
Self-lifting slag
Excellent impact notch toughness at 0°C.
Redrying is generally not required.
Ensures welds of radiographic quality.
Suitable for AC and DC+ polarities, including Low OCV machines.
Industries -
Light to Medium Structural Steel Construction.
Boiler & Tank Fabrication.
Marine Sector and Shipbuilding – decks, reinforcements, and load-bearing sections
Pipeline Construction.
Processes -
Manual Metal Arc Welding (MMA/SMAW) - low carbon and carbon-manganese steels.
Multi-Pass Positional Welding in flat, horizontal, vertical up, and overhead welds.
Thin and medium-gauge mild steel applications.
Welds that require good appearance and easy slag removal.
Chemical & Mechanical Properties:
Typical Chemical Composition (%)
|
C |
Mn |
Si |
S |
P |
|
0.08 |
0.40 |
0.30 |
0.030 |
0.030 |
Typical Mechanical Properties (All Weld Metal)
|
Yield Strength Rp (N/mm2) |
Tensile Strength Rm (N/mm2) |
Elongation A5 (%) |
Charpy Impact Value (I S O-V J 0°C) |
|
≥ 380 |
470-540 |
≥ 24 |
≥ 60 |
Recommended Welding Parameters
|
Diameter (mm) |
Amperage Range (A) |
|
2.50 |
60-90 |
|
3.15 |
90-130 |
|
3.20 |
90-130 |
|
4.00 |
140-180 |
|
5.00 |
180-230 |
Product Details:
| Minimum Order Quantity | 50 Kg |
| Length | 250 mm |
| Dia | 2.5 mm |
| Packaging Type | Packet |
| Certification | AWS ISO |
| Brand Name | StarBlaze |
Low carbon rutile-silica coated stainless electrode with 6–8% ferrite for welding 18/8-type austenitic steels. Delivers soft fusion with low moisture absorption and minimal spatter. Offers excellent slag detachability and smooth weld finish—ideal for service conditions from –120°C to +350°C in tanks, pipes, and heat exchangers.
Key Features:Controlled ferrite content improves crack and corrosion resistance
Smooth arc, clean bead, and easy slag removal
Very low moisture pickup due to vacuum pack system
Tensile strength: 610 N/mm² | Elongation: 38%
Charpy impact value: 60 J
Compatible base materials: 304, 304L, 308, 308L, 321, 347; UGINOX 18–10, 19–11 grades
Heat exchanger and process piping
Food-grade stainless fabrication
Tanks, reactors, and stainless vessels
Chemical and pharmaceutical plant systems
Tubes and welded assemblies operating at thermal range extremes
Manual Metal Arc Welding (MMA / SMAW)
DC+ compatible welding
Fabrication of low-carbon 18/8 stainless assemblies
Vertical-up and positional stainless welding
Multi-pass reactor and pipeline welding
Sanitary and corrosion-resistant structural joining
Controlled interpass welds for high service stability
E308L-17 electrode, stainless steel rutile electrode, 308L welding rod, food-grade stainless electrode, corrosion-resistant weld rod, pipe welding stainless, smooth bead stainless electrode
Typical Weld Metal Chemical Composition (%)
|
C |
Si |
Mn |
Cr |
Ni |
Mo |
S |
P |
|
0.03 |
0.90 |
0.80 |
19.0 |
9.50 |
0.10 |
0.010 |
0.025 |
Typical Mechanical Properties (All Weld Metal)
|
Tensile Strength Rm (N/mm2) |
Elongation A5 (%) |
Charpy Impact Value (ISO-V J RT) |
|
610 |
38 |
60 |
Recommended Welding Parameters
|
Diameter (mm) |
Amperage Range (A) |
|
2.50 |
50-80 |
|
3.15 |
70-100 |
|
4.00 |
100-140 |
|
5.00 |
140-170 |
Product Details:
| Minimum Order Quantity | 50 Pack |
| Length | 100 mm |
| Grade | 6013 |
| Size/Diameter | 2.5 mm |
| Packaging Type | Packet |
| Certification | AWS ISO |
| Brand Name | StarBlaze |
Rutile-type mild steel electrode for general-purpose welding across a wide range of structural and pressure applications. Produces fine-rippled welds with low spatter, easy slag removal, and consistent arc performance. Ideal for fabrication, shipbuilding, tanks, and pipelines.
Key Features:Medium-coated rutile formulation ensures smooth arc and easy handling
Excellent restrike, self-lifting slag, and fine bead appearance
Radiographic-quality welds with high impact strength at 0°C
Suitable for welding in all standard positions (PA, PB, PC, PG, PF)
Typical tensile strength: 470–540 N/mm²; yield: ≥380 N/mm²
Charpy impact value: ≥60 J at 0°C
Complies with AWS, EN, and IS standards
Compatible base materials: S(P) 235 to S(P) 355, GP 240, GP 280
Steel construction and fabrication
Shipbuilding and marine infrastructure
Boiler and pressure vessel welding
Tank manufacturing
Pipeline assembly and maintenance
Manual Metal Arc Welding (MMA / SMAW)
AC or DC polarity welding
All-position structural welding
Multi-pass fabrication and assembly
Fillet and butt joint welding
General-purpose shop-floor welding
Repair and maintenance welding
rutile electrode, E6013 welding rod, structural welding electrode, general-purpose welding, low spatter electrode, tank welding rod, AC/DC welding electrode, radiographic quality weld
Typical Weld Metal Chemical Composition (%)
|
C |
Mn |
Si |
S |
P |
|
0.06 |
0.40 |
0.30 |
0.030 |
0.030 |
Typical Mechanical Properties (All Weld Metal)
|
Yield Strength Rp (N/mm2) |
Tensile Strength Rm (N/mm2) |
Elongation A5 (%) |
Charpy Impact Value (I S O-V J 0°C) |
|
≥ 380 |
470-540 |
≥ 24 |
≥ 60 |
Recommended Welding Parameters
|
Diameter (mm) |
Amperage Range (A) |
|
2.50 |
60-90 |
|
3.15 |
90-130 |
|
3.20 |
90-130 |
|
4.00 |
140-180 |
|
5.00 |
180-230 |
Product Details:
| Minimum Order Quantity | 50 Kg |
| Length | 250 mm |
| Dia | 2.5 mm |
| Packaging Type | Packet |
| Certification | AWS ISO |
| Brand Name | StarBlaze |
Rutile heavy-coated 19/9 Mn stainless steel electrode for joining and overlaying manganese steels, carbon steels, and high-sulphur/high-phosphorus alloys. Offers stable arc, low spatter, and excellent slag removal. Suitable for buffer layers and joining dissimilar metals in demanding structural applications.
Key Features:Synthetic rutile coating ensures smooth, stable arc
Easy slag removal, low spatter, smooth bead appearance
Designed for manganese steel overlays and dissimilar metal joining
Tensile strength: >550 N/mm² | Elongation: >35%
Hardness: 180–220 BHN (as welded), up to 500 BHN (work-hardened)
Compatible base materials: Mn austenitic steels (Z120M12, X120Mn12), spring steels (45Cr4, 1.7035, 1.5024, 51Si7)
Civil engineering and infrastructure
Railway component repair
Cement industry equipment
Spring steel repair and fabrication
Dissimilar steel joining and buffering operations
Manual Metal Arc Welding (MMA / SMAW)
AC or DC polarity welding
Buffer layer deposition
Manganese steel overlaying
Joining dissimilar steels
Multi-pass repair welding
Surface buildup on worn or cracked components
E307-26 electrode, manganese steel welding rod, dissimilar metal welding, stainless buffer electrode, high Mn stainless rod, railway repair electrode, synthetic rutile welding rod
Typical Weld Metal Chemical Composition (%)
|
C |
Si |
Mn |
Cr |
Ni |
S |
P |
Mo |
|
0.10 |
0.50 |
5.10 |
19.00 |
9.50 |
0.020 |
0.030 |
0.50 |
Typical Mechanical Properties (All Weld Metal)
|
Tensile Strength Rm (N/mm2) |
Elongation A5 (%) |
Hardness (As Welded) |
Hardness (Work Hardening) |
|
≥ 550 |
≥ 35 |
180-220 BNH |
500 BNH |
Recommended Welding Parameters
|
Diameter (mm) |
Amperage Range (A) |
|
3.15 |
90-130 |
|
3.20 |
90-130 |
|
4.00 |
140-190 |
|
5.00 |
190-240 |
Product Details:
| Minimum Order Quantity | 50 Kg |
| Size | 2.5mmX350mm |
| Alloy Type | Nickel |
| Certification | AWS |
| Brand Name | StarBlaze |
| Tensile Strength Rm (N/mm2) | 550-620 |
A basic heavy-coated electrode for crack-free joint welding applications, producing tough bonds including on steels with 0.40% carbon content. Great metal recovery of up to 115% and optimal operating characteristics in varied positions while welding.
Key Features -
Ultra-smooth finely rippled beads.
≤ 4.0 ml diffusible hydrogen level.
Highest notch impact toughness in class.
Superior Reliability for critical welding of C-Mn microalloyed & low-alloy structural steels.
Crack Resistant joint welding on steels having carbon content up to 0.40%.
Weld metal recovery of approx. 115%
Suitable for all positional welding including vertical-up.
Great toughness properties down to -50°C.
Ultimate Mechanical Properties in 7018-1 group.
Suitability for buffer layers.
Industries -
Structural fabrication in high-stress environments
Power plants and thermal pressure systems
Oil & gas infrastructure and piping
Offshore and marine structure welding
Heavy machinery and chassis construction
High-performance fabrication in transport or defense sectors
Processes -
Manual Metal Arc Welding (MMA / SMAW) for C–Mn and low-alloy steels
Suitable for flat, horizontal, vertical-up, and overhead positions
Compatible with both AC and DC+ polarity for versatile operation
Produces ultra-smooth, finely rippled weld beads with minimal cleanup
<4.0 ml/100g diffusible hydrogen content for superior crack resistance
Delivers highest impact notch toughness in its class for demanding welds
Typical Mechanical Properties (All Weld Metal)
|
Heat Treatment |
Tensile Strength Rm (N/mm2) |
Yield Strength Rp (N/mm2) |
Elongation A5 (%) |
Charpy Impact Value (ISO-V J -45° C) |
|
As Welded |
550-620 |
450 |
30 |
80 |
Typical Chemical Composition (%)
|
C |
Si |
Mn |
P |
S |
|
0.07 |
0.35 |
1.40 |
0.020 |
0.020 |
Recommended Welding Parameters
|
Diameter (mm) |
Amperage Range (A) |
|
2.50 |
50-90 |
|
3.15 |
100-140 |
|
3.20 |
100-140 |
|
4.00 |
130-180 |
|
5.00 |
180-230 |
Product Details:
| Minimum Order Quantity | 50 Kg |
| Grade | E6018 |
| Material | Mild Steel |
| Size | 2.5 mm x 350 mm |
| Certification | AWS |
| DIN EN ISO 2560-A | E 38 3 B 32 H5 |
| Brand Name | StarBlaze |
A basic heavy-coated iron powder, hydrogen controlled MMA electrode with superior reliable weldability, smooth beads, excellent mechanical properties in class, and less than 5.0 ml diffusible hydrogen level per 100 grams of weld metal. Delivers a radiographic quality weld with applications in pipe welding.
Key Features -
Basic coated, low hydrogen
Superior Weldability
Crack Resistant
Self-releasing Slag
Low Spatter
Smooth weld bead appearance
Excellent strike and restrike.
Excellent Toughness Values for mild steels at low temperatures.
﹤5.0 ml diffusible hydrogen per 100gm weld metal
Radiographic Quality Weld
Industries -
Structural Engineering
Marine & Ship-building Applications
Bridges & Heavy structure Fabrication
Processes -
Manual Metal Arc Welding (MMA / SMAW)
Suitable for DC and AC polarities. DC+ polarity recommended for optimal arc stability.
Stable arc characteristics on low open-circuit voltage transformers
All positional welding except vertical-down (flat, horizontal, vertical up, overhead)
Easy arc-striking and re-striking with low spatter and easy slag removal
Low hydrogen (H5) coating for minimised diffusible hydrogen, reducing cracking in structural steels.
Typical Chemical Composition (%)
|
C |
Si |
Mn |
P |
S |
|
0.06 |
0.30 |
0.55 |
0.020 |
0.012 |
Typical Mechanical Properties (All Weld Metal)
|
Heat Treatment |
Yield Strength Rp (N/mm2) |
Tensile Strength Rm (N/mm2) |
Elongation A5 (%) |
Charpy Impact Value (ISO-V J-30°C) |
Charpy Impact Value (ISO-V J RT) |
|
As Welded |
≥ 350 |
450-550 |
≥ 24 |
≥ 47 |
150 |
Recommended Welding Parameters
|
Diameter (mm) |
Amperage Range (A) |
|
2.50 |
50-90 |
|
3.15 |
100-140 |
|
4.00 |
140-180 |
|
5.00 |
190-240 |
Product Details:
| Minimum Order Quantity | 50 Kg |
| Size | 2.5mmX350mm |
| Alloy Type | Nickel |
| Certification | AWS |
| Brand Name | StarBlaze |
| Tensile Strength Rm (N/mm2) | 550-620 |
A hydrogen controlled, basic heavy coated MMA electrode for crack resistant, reliable welds and excellent toughness values at low temperatures on unalloyed and low-alloyed steels.
Superior Weldability, Crack-Resistant, Radiographic Quality Weld
Key Features -
Crack Superior weldability, ultra smooth finely rippled weld beads
Excellent mechanical properties
Self-releasing slag
Very low spatter
Excellent toughness values
Good striking and re-striking
≤ 4.0 ml diffusible hydrogen level
Radiographic out of position welds, including pipe welding
Structural steel fabrication and erection
Shipbuilding applications
Bridges and heavy structures
Boilers and tanks
Pressure vessel manufacturing
General structural engineering requiring low-temperature toughness
Manual Metal Arc Welding (MMA / SMAW) on unalloyed and low-alloy steels
Performs well in all positions (1G/PA, 2F/FB, 2G/PC, 3G/PF, 4G/PE, PF2)
Low hydrogen iron powder basic coating for excellent crack resistance and toughness
Suitable for AC and DC+ polarity
Produces ultra-smooth, finely rippled weld beads with low spatter
Self-releasing slag and good re-striking behavior
Recommended for radiographic-quality out-of-position welds, including pipe welding
Service temperature suitability down to -40 °C
Typical Weld Metal Chemical Composition (%)
|
C |
Si |
Mn |
P |
S |
|
0.07 |
0.40 |
1.20 |
0.020 |
0.020 |
Typical Mechanical Properties (All Weld Metal)
|
Heat Treatment |
Tensile Strength Rm (N/mm2) |
Yield Strength Rp (N/mm2) |
Elongation A5 (%) |
Charpy Impact Value (ISO-V J-30°C) |
|
As Welded |
550-620 |
≥ 450 |
≥ 28 |
≥ 80 |
Recommended Welding Parameters
|
Diameter (mm) |
Amperage Range (A) |
|
2.50 |
50-90 |
|
3.15 |
100-140 |
|
3.20 |
100-140 |
|
4.00 |
130-180 |
|
5.00 |
180-230 |
Product Details:
| Minimum Order Quantity | 50 Kg |
| Length | 250 mm |
| Dia | 2.5 mm |
| Packaging Type | Packet |
| Certification | AWS ISO |
| Brand Name | StarBlaze |
Extra low carbon rutile-basic stainless electrode with ~8% ferrite for corrosion and crack resistance in 18/8 stainless steels. Offers soft arc behaviour with minimal spatter, clean slag release, and excellent bead quality. Effective in operating temperatures from –120°C to +350°C with scaling resistance up to 800°C.
Key Features:Controlled ferrite content for corrosion/crack resistance
Excellent slag removal, low spatter, smooth restrike
Suitable for positional welding with consistent bead formation
Tensile strength: 610 N/mm² | Elongation: 40%
Charpy impact value: 70 J
Compatible base materials: 304, 304L, 308, 308L, 321, 347 (UGINOX 18-9, 19-11)
Boilers and heat exchangers
Turbines and pressure vessels
Cryogenic and thermal service pipelines
Sanitary stainless assemblies
Food-grade and process engineering systems
Processes:
Manual Metal Arc Welding (MMA / SMAW)
DC+ compatible welding
Positional stainless steel welding
Fabrication of cryo-thermal equipment
Low carbon 18/8 stainless joining
Multi-pass welds on corrosion-resistant structures
Interpass temperature-controlled stainless welding
E308L-16 electrode, extra low carbon stainless rod, corrosion-resistant electrode, 800°C stainless welding rod, 308L weld rod, boiler and reactor stainless, positional rutile electrode
Typical Weld Metal Chemical Composition (%)
|
C |
Mn |
Si |
Cr |
Ni |
P |
S |
|
0.02 |
0.90 |
0.80 |
19.0 |
10.0 |
0.015 |
0.010 |
Typical Mechanical Properties (All Weld Metal)
|
Tensile Strength Rm (N/mm2) |
Elongation A5 (%) |
Charpy Impact Value (ISO-V J RT) |
|
610 |
40 |
70 |
Recommended Welding Parameters
|
Diameter (mm) |
Amperage Range (A) |
|
2.50 |
50-80 |
|
3.15 |
70-110 |
|
3.20 |
70-110 |
|
4.00 |
100-150 |
|
5.00 |
140-190 |
Product Details:
| Minimum Order Quantity | 50 Kg |
| Size | 2.5 mm x 350 mm |
| Certification | AWS |
| Grade Name | 308L-15 |
| Material Type | Low Hydrogen MMA Electrode |
| Brand Name | StarBlaze |
Basic-coated stainless electrode with low hydrogen content for welding 304L and other austenitic stainless grades, offering excellent mechanical performance down to –196°C. Meets IGC Practice E and ASME Section II Part C standards. Designed for precise positional welding with smooth slag detachment and low spatter.
Key Features:Low-carbon stainless weld deposit suitable for cryogenic service
Excellent positional weldability and low spatter fusion
IGC-compliant (Practice E) and ASME-qualified for pressure applications
Tensile strength: ≥550 N/mm² | Elongation: ≥35%
Charpy impact: ≥47 J at –196°C
Compatible base materials: 304, 304L, 321, 347; X2CrNi19-11, X6CrNiNb18-10
Industries:
Cryogenic storage systems
LNG and gas handling infrastructure
Pressure vessel fabrication
Food-grade and chemical piping
Heat exchanger and low-temp equipment welding
Manual Metal Arc Welding (MMA / SMAW)
DC+ polarity for controlled arc
Multi-pass welding on low carbon stainless
Positional and overhead stainless applications
ASME Section II-compliant weld projects
IGC-tested stainless assemblies
Cryogenic pipeline and tank fabrication
E308L-15 electrode, low carbon stainless welding rod, cryogenic electrode, LNG welding rod, IGC compliant stainless, ASME stainless electrode, food-grade stainless welding
Typical Weld Metal Chemical Composition (%)
|
C |
Si |
Mn |
Cr |
Ni |
S |
P |
|
0.03 |
0.40 |
1.70 |
19.00 |
10.50 |
0.015 |
0.020 |
Typical Mechanical Properties (All Weld Metal)
|
Yield Strength Rp (N/mm2) |
Tensile Strength Rm (N/mm2) |
Elongation A5 (%) |
Charpy Impact Value (ISO-V J at -196°C) |
|
≥ 350 |
≥ 550 |
≥ 35 |
≥ 47 |
Recommended Welding Parameters
|
Diameter (mm) |
Amperage Range (A) |
|
2.50 |
50-80 |
|
3.15 |
80-110 |
|
3.20 |
80-110 |
|
4.00 |
110-140 |
|
5.00 |
150-170 |
Product Details:
| Minimum Order Quantity | 50 Kg |
| Length | 250 mm |
| Dia | 2.5 mm |
| Packaging Type | Packet |
| Certification | AWS ISO |
| Brand Name | StarBlaze |
Rutile-basic coated stainless electrode with 23Cr–12Ni–0.7Nb alloy system, ideal for welding AISI 309Cb steels, claddings, and joining dissimilar metals. Niobium content improves intergranular corrosion resistance and mechanical performance at high temperature (up to +1000°C). Delivers finely rippled bead, spatter-free arc, and self-releasing slag.
Key Features:Strong resistance to chemical corrosion and heat up to +1000°C
Niobium addition improves stability at elevated service temperatures
Smooth bead with low spatter and excellent slag detachability
Tensile strength: 590 N/mm² | Elongation: 40%
Charpy impact value: 75 J
Compatible base materials: AISI 309, 309Cb, dissimilar joints to carbon or low alloy steels
Petrochemical and chemical handling units
Pressure vessel and heat-resistant cladding work
Dissimilar metal joining applications
High-temperature pipelines and fabrication
Furnace components and exhaust duct welding
Manual Metal Arc Welding (MMA / SMAW)
DC+ polarity welding
Joining of stainless to mild steel or low alloy steel
Cladding buffer layer for corrosion-resistant overlays
Structural welding with high thermal cycling
Multi-pass root and cover passes in dissimilar assemblies
Niobium-stabilised alloy welding under high thermal stress
E309Nb-16 electrode, stainless cladding rod, 309Cb welding rod, high temperature welding electrode, dissimilar metal weld rod, Nb-stabilised stainless rod, chemical resistant electrode
Typical Weld Metal Chemical Composition (%)
|
C |
Si |
Mn |
Cr |
Ni |
Nb |
S |
P |
|
0.04 |
0.90 |
0.90 |
23.10 |
12.80 |
0.75 |
0.010 |
0.020 |
Typical Mechanical Properties (All Weld Metal)
|
Tensile Strength Rm (N/mm2) |
Elongation A5 (%) |
Charpy Impact Value ISO-V J RT |
|
590 |
40.00 |
75 |
Recommended Welding Parameters
|
Diameter (mm) |
Amperage Range (A) |
|
2.50 |
60-90 |
|
3.15 |
80-110 |
|
4.00 |
110-150 |
|
5.00 |
150-180 |
Product Details:
| Minimum Order Quantity | 50 Kg |
| Length | 250 mm |
| Brand | StarBlaze |
| Dia | 2.5 mm |
| Packaging Type | Packet |
| Certification | ISI |
Rutile-basic electrode with 12% ferrite stainless deposit, designed for welding dissimilar metals and elevated temperature service. Suitable for buffer layers, 18/8 cladding, and joining stainless to low alloyed steels. Offers spatter-free arc, smooth bead finish, and reliable restrike for critical repair and structural jobs.
Available Packs [Specs not verified]:2.50 mm x 350 mm – 2.5 kg pouch
3.15 mm x 350 mm – 5 kg box
4.00 mm x 450 mm – 5 kg box
20 kg master carton
Custom packaging available on request
Enhanced ferrite level (12%) for heat and corrosion resistance
Produces smooth welds with low spatter and self-lifting slag
High strength stainless weld deposit for cladding and overlays
Tensile strength: 600 N/mm² | Elongation: 36%
Charpy impact value: 60 J
Compatible base materials: 309, 304LN, 3098; UGINOX R20-12, R24-13S, X10CrA1 18
High-temperature process piping
Petrochemical and power plants
Structural welding for thermal systems
Cladding and transition weld layers
Civil engineering stainless repair and overlays
Manual Metal Arc Welding (MMA / SMAW)
DC+ polarity welding
Cladding base and buffer layer deposition
Stainless to low alloy dissimilar joints
Multi-pass welds on high-temp assemblies
Vertical-up and overhead stainless welding
Interpass controlled repair jobs in stainless components
Use case: High-temperature service welding for dissimilar joints and stainless overlays in thermal plant systems
Handling: Redry at 300–350°C for 1 hour before use if exposed to moisture or open air
Storage: Store in dry ovens or vacuum-sealed containers to avoid hydrogen pickup
Limitations: Not intended for cryogenic service or corrosion-resistant surfacing in chloride-rich environments
E309H-16 electrode, stainless dissimilar weld rod, high-temp rutile electrode, 309H cladding electrode, corrosion-resistant stainless rod, buffer layer welding rod, structural stainless electrode
Typical Weld Metal Chemical Composition (%)
|
C |
Si |
Mn |
Cr |
Ni |
S |
P |
|
0.050 |
0.80 |
0.80 |
24.00 |
12.50 |
0.012 |
0.025 |
Typical Mechanical Properties (All Weld Metal)
|
Tensile Strength Rm (N/mm2) |
Elongation A5 (%) |
Charpy Impact Value (ISO-V J RT) |
|
600 |
36 |
60 |
Recommended Welding Parameters
|
Diameter (mm) |
Amperage Range (A) |
|
2.50 |
60-90 |
|
3.15 |
80-120 |
|
4.00 |
110-150 |
|
5.00 |
150-180 |
Product Details:
| Minimum Order Quantity | 50 Kg |
| Grade | E309L-15 |
| Material | Mild Steel |
| Brand | StarBlaze |
| Size | 2.5 mm x 350 mm |
| Certification | ISO |
Low carbon, basic-coated stainless electrode with ~15% ferrite for welding dissimilar metals (carbon to stainless), high-temperature steels, and as a buffer layer before hardfacing. Offers smooth fusion, refined bead appearance, and reliable slag release for civil engineering, cladding, and structural repairs.
Available Packs [Specs not verified]:2.50 mm x 350 mm – 2.5 kg pouch
3.15 mm x 350 mm – 5 kg box
4.00 mm x 450 mm – 5 kg box
20 kg master carton
Custom packaging available on request
Low carbon for reduced sensitisation risk and ferrite-enhanced stability
Excellent crack resistance and smooth, slag-free bead
Suitable for buffer welding and stainless-to-mild steel transitions
Tensile strength: ≥550 N/mm² | Elongation: ≥30%
Charpy impact energy: ≥60 J at 20°C
Compatible base materials: 309, 304LN, 3098, A312 TP 309S, UGINOX R20-12, R24-13S
Industries:
Structural fabrication for dissimilar steel joints
Civil and infrastructural repair welding
Buffer layers in hardfacing applications
Heat exchanger and pipeline installations
Power and chemical process plant components
Manual Metal Arc Welding (MMA / SMAW)
DC+ compatible welding
Dissimilar metal joining (carbon to stainless)
Buffer weld layer before overlay/hardfacing
Multi-pass welds in temperature-variable environments
First-layer deposition on 18/8 cladding applications
Positional stainless welding with clean finish
Use case: Welding low carbon stainless steels to dissimilar materials in pressure vessels, tanks, and piping
Handling: Redry at 250–300°C for 1 hour if exposed to ambient conditions
Storage: Keep electrodes sealed or stored in heated cabinets to avoid moisture pickup
Limitations: Not recommended for root passes or single-layer surfacing without proper joint design
E309L-15 electrode, low carbon buffer electrode, dissimilar joint weld rod, carbon to stainless welding rod, 309L stainless electrode, hardfacing base electrode, structural stainless weld rod
Typical Weld Metal Chemical Composition (%)
|
C |
Si |
Mn |
Cr |
Ni |
Mo |
S |
P |
|
0.025 |
0.40 |
1.60 |
24.00 |
13.00 |
0.10 |
0.020 |
0.025 |
Typical Mechanical Properties (All Weld Metal)
|
Tensile Strength Rm (N/mm2) |
Elongation A5 (%) |
Impact ISO-V (J) RT 20°C |
|
≥ 550 |
≥ 30 |
≥ 60 |
Product Details:
| Minimum Order Quantity | 50 Kg |
| Length | 250 mm |
| Brand | StarBlaze |
| Dia | 2.5 mm |
| Packaging Type | Packet |
| Certification | AWS ISO |
Low carbon rutile-basic electrode with ~15% ferrite, formulated for dissimilar metal welding and high-temperature service. Produces clean, soft-fused welds with low moisture absorption and minimal spatter. Ideal for buffer layer deposition, 18/8 type cladding, and stainless-to-low alloy steel joints.
Available Packs [Specs not verified]:2.50 mm x 350 mm – 2.5 kg pouch
3.15 mm x 350 mm – 5 kg box
4.00 mm x 450 mm – 5 kg box
20 kg master carton
Custom packaging available on request
LMA-type low moisture pick-up coating
Excellent weld pool control with soft arc and clean bead
Suitable for high-temp steels, dissimilar joints, and buffer layers
Tensile strength: 600 N/mm² | Elongation: 35%
Charpy impact value: 80 J
Compatible base materials: 309, 304LN, 3098, X10CrA1 18, X10CrSiG
Cladding and stainless transition welding
Thermal equipment fabrication
Civil engineering repairs on mixed-metal joints
Process piping and pressure systems
General-purpose fabrication of 18/8 type structures
Manual Metal Arc Welding (MMA / SMAW)
DC+ compatible welding
Buffer and cladding base layer deposition
Welding of dissimilar joints (carbon to stainless)
Multi-pass repairs on stainless steel fabrications
Positional stainless welding with refined arc control
Overlay welding prior to hardfacing
Use case: Welding of low carbon 309 stainless steel for buffer layers, dissimilar joints, and high-temp overlays
Handling: Redry at 250–300°C for 1 hour if exposed to moisture or ambient air
Storage: Keep sealed or store in heated drying cabinets to prevent hydrogen absorption
Limitations: Not recommended for corrosive liquid containment or cryogenic-grade service without ferrite balancing
E309L-16 electrode, low carbon stainless rod, dissimilar weld electrode, 309L cladding electrode, LMA type stainless rod, buffer layer weld rod, 18/8 cladding weld rod
Typical Weld Metal Chemical Composition (%)
|
C |
Si |
Mn |
Cr |
Ni |
S |
P |
|
< 0.03 |
0.90 |
0.90 |
23.0 - 25.0 |
12.50 - 14.00 |
0.010 |
0.025 |
Typical Mechanical Properties (All Weld Metal)
|
Tensile Strength Rm (N/mm2) |
Elongation A5 (%) |
Charpy Impact Value (ISO-V J RT) |
|
600 |
35 |
80 |
Recommended Welding Parameters
|
Diameter (mm) |
Amperage Range (A) |
|
2.50 |
50-80 |
|
3.15 |
70-110 |
|
3.20 |
70-110 |
|
4.00 |
100-150 |
|
5.00 |
140-190 |
Product Details:
| Minimum Order Quantity | 50 Kg |
| Length | 250 mm |
| Brand | StarBlaze |
| Dia | 2.5 mm |
| Packaging Type | Packet |
| Certification | AWS ISO |
Cellulosic-coated deep penetration electrode designed for welding girth seams in pipelines and structural pipe fabrication. Produces a forceful, spray-type arc with excellent arc strike and restrike capability. Suitable for root, fill, and cover passes across all positions.
Available Packs [Specs not verified]:3.15 mm x 450 mm – 5 kg box
4.00 mm x 450 mm – 5 kg box
20 kg master carton
Custom packaging available on request
High arc force with rapid solidification for vertical and overhead welding
Smooth restrike and consistent spray arc transfer
All-position electrode for pipe welding applications
Tensile strength: ≥470 N/mm² | Yield strength: ≥400 N/mm²
Elongation: ≥28% | Charpy impact: ≥47 J at –30°C
Compatible base materials: L210–L360, X42–X52, API Grades A25 A & B
Oil and gas pipeline fabrication
On-site girth welding and pipe repair
Structural piping in pressure systems
Power and process plant piping
API-grade pipeline installation and maintenance
Processes:
Manual Metal Arc Welding (MMA / SMAW)
DC+ and AC polarity welding
Spray arc for root, fill, and cover passes
All-position welding, including vertical-up and overhead
Pipeline welding using cellulosic technique
Single-sided welds in tight access locations
Stove pipe and cross-country pipeline fabrication
Use case: Root pass and fill welding in pipeline, structural, and general fabrication using AC or DC
Handling: Use directly from sealed packaging; redrying not recommended
Storage: Store below 60% relative humidity in dry, ventilated storage
Limitations: Not suitable for critical-code joints, restrained weldments, or severe multipass buildup
E6011 electrode, cellulosic pipeline welding rod, spray arc welding electrode, girth weld rod, deep penetration pipe electrode, all-position SMAW rod, root pass welding rod
Typical Weld Metal Chemical Composition (%)
|
C |
Si |
Mn |
|
0.10 |
0.20 |
0.60 |
Typical Mechanical Properties (All Weld Metal)
|
Heat Treatment |
Tensile Strength Rm (N/mm2) |
Yield Strength Rp (N/mm2) |
Elongation A5 (%) |
Impact Energy ISO-V(J) -30°C |
|
As Welded |
≥ 470 |
≥ 400 |
≥ 28 |
≥ 47 |
Recommended Welding Parameters
|
Diameter (mm) |
Amperage Range (A) |
|
2.40/2.50 |
40-70 |
|
3.15/3.20 |
70-100 |
|
4.00 |
100-140 |
|
4.80 |
130-170 |
Product Details:
| Minimum Order Quantity | 50 Kg |
| Length | 250 mm |
| Brand | StarBlaze |
| Dia | 2.5 mm |
| Packaging Type | Packet |
| Certification | AWS ISO |
Rutile-cellulosic electrode engineered for smooth joint and tack welding in sheet metal and general mild steel work. Its light coating and controllable arc deliver clean seams, minimal spatter, and strong usability across all welding positions.
Available Packs [Specs not verified]:2.50 mm x 350 mm – 2.5 kg pouch
3.15 mm x 350 mm – 5 kg box
4.00 mm x 450 mm – 5 kg box
20 kg master carton
Custom packaging available on request
Good gap-bridging capability for loose fit-up joints
Stable arc and clean seam finish on light-gauge steel
Easy slag removal and smooth restrike for tack and production work
Excellent operator appeal in vertical and overhead positions
Conforms to AWS, IS, and ISO standards for rutile-cellulosic electrodes
Sheet metal fabrication
Structural bracket and frame welding
General mild steel workshop welding
HVAC ducting and appliance shell production
Repair welding in light structural applications
Manual Metal Arc Welding (MMA / SMAW)
AC and DC compatible operation
All-position usability including overhead and vertical-up
Tack welds and root passes in thin section joints
Short runs and production cycles on light carbon steels
Use case: Light gauge fabrication, tack welding, and positional sheet metal work
Handling: No redrying required if stored properly; use as-is from dry packaging
Storage: Store in dry indoor spaces with moderate humidity control
Limitations: Not suitable for critical joints, dynamic loads, or applications requiring high toughness
E6012 electrode, light sheet welding rod, general purpose mild steel electrode, rutile-cellulosic rod, gap-bridging electrode, workshop welding rod, tack weld SMAW electrode
Typical Weld Metal Chemical Composition (%)
|
C |
Mn |
Si |
P |
S |
Fe |
|
0.08 |
0.45 |
0.20 |
0.030 |
0.020 |
Rem |
Typical Mechanical Properties (All Weld Metal)
|
Yield Strength Rp (N/mm2) |
Tensile Strength Rm (N/mm2) |
Elongation A5 (%) |
Charpy Impact Value ISO-V J RT |
|
≥ 350 |
410-540 |
≥ 22 |
≥ 47 |
Recommended Welding Parameters
|
Diameter (mm) |
Amperage Range (A) |
|
2.50 |
60-80 |
|
3.15 |
90-130 |
|
4.00 |
140-170 |
|
5.00 |
180-220 |
Product Details:
| Minimum Order Quantity | 50 Kg |
| Material | Mild Steel |
| Size/Diameter | 2.5 mm X 350 mm |
| Operating Current | AC |
| Application/Usage | Construction, Manufacturing |
| Welding current range | 90 A |
| Tensile strength | 62000 psi |
| Coating type | Rutile |
| Country of origin | Made in India |
Rutile medium-coated electrode for structural and pipe welding where precise fit-up and site variability are common. Delivers a forceful yet soft arc, finely rippled weld appearance, and consistent usability across variable current conditions. Optimised for radiographic-quality welds in shipbuilding and construction.
Available Packs [Specs not verified]:2.50 mm x 350 mm – 2.5 kg pouch
3.15 mm x 450 mm – 5 kg box
4.00 mm x 450 mm – 5 kg box
20 kg master carton
Custom packaging available on request
Smooth, ripple-free bead with superior slag release
Soft arc control suited for sheet and pipe applications
Performs reliably under site current variations
Excellent fusion stability in overhead and vertical-up positions
Designed for radiographic-quality weld zones
Industries:
Shipbuilding and hull fabrication
Civil and industrial structural welding
Pressure pipework and installation
Maintenance welding in power and utility sectors
Medium carbon steel fabrication under site conditions
Manual Metal Arc Welding (MMA / SMAW)
AC and DC+ polarity compatible
All-position pipe and plate welding
Root to cap pass in general-purpose fabrication
Smooth arc control for overhead and vertical welding
Short-run production and site maintenance
Use case: High-deposition fillet welding in structural fabrication with smooth arc control
Handling: No redrying required if stored dry; electrode ready for immediate use
Storage: Store in dry, covered areas; avoid condensation or fluctuating humidity
Limitations: Not intended for low hydrogen or code-specific pressure vessel applications
E6013 electrode, structural welding rod, pipe welding electrode, rutile MMA rod, radiographic quality weld, smooth bead electrode, medium coated general purpose electrode
Typical Weld Metal Chemical Composition (%)
|
C |
Si |
Mn |
P |
S |
|
0.07 |
0.30 |
0.40 |
0.030 |
0.030 |
Typical Mechanical Properties (All Weld Metal)
|
Heat Treatment |
Tensile Strength Rm (N/mm2) |
Yield Strength Rp (N/mm2) |
Elongation A5 (%) |
Charpy Impact Value (ISO-V J 0°C) |
|
As Welded |
470-540 |
≥ 380 |
≥ 24 |
≥ 60 |
Recommended Welding Parameters
|
Diameter (mm) |
Amperage Range (A) |
|
2.50 |
60-90 |
|
3.15 |
90-130 |
|
3.20 |
90-130 |
|
4.00 |
140-180 |
|
5.00 |
180-230 |
Product Details:
| Minimum Order Quantity | 50 Kg |
| Length | 250 mm |
| Brand | StarBlaze |
| Dia | 2.5 mm |
| Packaging Type | Packet |
| Certification | AWS ISO |
Heavy-coated rutile electrode engineered for high-speed structural welding and excellent operability in thick joint sections. Designed for smooth fusion, touch-start arc initiation, and effortless slag release. Ideal for fillet welds where fast deposition and clean finish are critical.
Available Packs [Specs not verified]:2.50 mm x 350 mm – 2.5 kg pouch
3.15 mm x 450 mm – 5 kg box
4.00 mm x 450 mm – 5 kg box
20 kg master carton
Custom packaging available on request
Exceptional ease of arc striking and restriking in repetitive weld cycles
Highly stable arc for touch welding and high-current operations
Produces smooth, undercut-free fillet welds with excellent edge blending\
Minimal post-weld cleaning due to self-releasing slag
Suited for multi-pass work on medium- to thick-section mild steels
Structural steel and fabrication shops
High-speed production welding
Pressure pipe fittings and medium-section joints
Equipment chassis and industrial frame welding
Civil infrastructure and general construction
Manual Metal Arc Welding (MMA / SMAW)
Compatible with AC and DC power sources
Designed for thick-section fillet welding
Touch arc and high current welding convenience
Smooth vertical-up and positional weld handling
Suitable for clean radiographic finish requirements
Use case: Smooth bead welding for structural fabrication and clean finish applications
Handling: Use from sealed packs; no redrying necessary under standard storage
Storage: Keep in dry, ambient warehouse conditions with moderate humidity control
Limitations: Not recommended for critical code welding or service environments requiring low spatter tolerance
Tags / Keywords:
E6013SS electrode, structural welding rod, thick fillet welding electrode, high-speed rutile rod, touch start welding electrode, slag-free arc rod, radiographic quality fillet rod
Typical Weld Metal Chemical Composition (%)
|
C |
Si |
Mn |
P |
S |
|
0.08 |
0.35 |
0.45 |
0.03 |
0.03 |
Typical Mechanical Properties (All Weld Metal)
|
Heat Treatment |
Tensile Strength Rm (N/mm2) |
Yield Strength Rp(N/mm2) |
Elongation A5 (%) |
Charpy Impact Value (ISO-V J 0°C) |
|
As Welded |
480-540 |
≥ 420 |
≥ 24 |
≥ 60 |
Recommended Welding Parameters
|
Diameter (mm) |
Amperage Range (A) |
|
2.50 |
60-90 |
|
3.15 |
100-140 |
|
3.20 |
100-140 |
|
4.00 |
140-190 |
|
5.00 |
190-240 |
Product Details:
| Minimum Order Quantity | 50 Kg |
| Size | 2.5mmX350mm |
| Alloy Type | Nickel |
| Brand | StarBlaze |
| Certification | ISO |
| Grade | E7016 |
A basic-coated, low hydrogen electrode ideal for producing strong, crack-resistant joints in C-Mn microlow and low-alloy steels. Delivers stable arc behaviour and fine, smooth weld beads even in positional welding. Excellent for root joint welding and high-restraint structures exposed to sub-zero temperatures. Suitable for applications in offshore, petrochemical, and energy sectors.
Available Packs [Specs not verified]
2.50 mm x 350 mm – 2.5 kg pouch
3.15 mm x 450 mm – 5 kg box
4.00 mm x 450 mm – 5 kg box
5.00 mm x 450 mm – 5 kg box
Master cartons up to 20 kg
Custom packaging available on request
Key Features
Basic coated, hydrogen-controlled electrode
Excellent weld toughness down to –50 °C
Produces smooth, finely rippled welds
Reliable performance in root joints and confined access areas
Crack-resistant in restraint-sensitive structural work
Suitable for radiographic-quality welding
Industries
Offshore Fabrication & Repairs
Petrochemical Structures
Power Engineering Infrastructure
Structural Steel Fabrication
Bridge & Crane Component Welding
Processes
Manual Metal Arc Welding (MMA / SMAW)
Operates on both AC and DC+ polarity
Suitable for all-position welding (1G, 2F, 3G, 4G, 5G)
Ideal for positional work in structural applications
Performs reliably in low-temperature environments
Additional Technical Notes
Base materials: S(P)235–S(P)420, GP240–GP280, L245–L360
Re-drying conditions:
• HD5: 340–360 °C for 1 hour (max 3 cycles)
• HD510: 300–350 °C for 2 hours (max 3 cycles)
Good slag removal and arc stability during multipass work
Not recommended for short arc or high-speed weaving
Excellent strike and re-strike characteristics
Tags
E7016, hydrogen-controlled electrode, low alloy SMAW, positional welding rod, -50 °C weld toughness, root pass welding, low hydrogen stick electrode, radiographic welds, power infrastructure, offshore welding
Typical Weld Metal Chemical Composition (%)
|
C |
Si |
Mn |
P |
S |
|
0.06 |
0.40 |
1.30 |
0.025 |
0.020 |
Typical Mechanical Properties (All Weld Metal)
|
Heat Treatment |
Tensile strength Rm (N/mm2) |
Yield Strength Rp (N/mm2) |
Elongation A5 (%) |
Charpy Impact Value (ISO-V J -30°C) |
|
As Welded |
550-620 |
≥ 420 |
30 |
100 |
Recommended Welding Parameters
|
Diameter (mm) |
Amperage Range (A) |
|
2.50 |
50-80 |
|
3.15/3.20 |
90-130 |
|
4.00 |
130-170 |
|
5.00 |
180-220 |
Product Details:
| Minimum Order Quantity | 50 Kg |
| Length | 250 mm |
| Brand | StarBlaze |
| Dia | 2.5 mm |
| Packaging Type | Packet |
| Certification | AWS ISO |
A basic heavy-coated, low hydrogen iron powder electrode engineered for demanding structural welding applications, including carbon steels up to 0.40% C. Delivers smooth, finely rippled welds with high mechanical integrity, even under dynamic loads and sub-zero temperatures. Suitable for sour gas environments, conforming to NACE TM-0284 (HIC) and TM-0177 (SSCC) standards.
Available Packs [Specs not verified]
2.50 mm x 350 mm – 2.5 kg vacuum pouch
3.15 mm x 450 mm – 5 kg box
4.00 mm x 450 mm – 5 kg box
5.00 mm x 450 mm – 5 kg box
Master cartons up to 20 kg
Custom packaging available upon request
Key Features
Iron powder, low hydrogen electrode for critical service welding
Excellent impact toughness (≥ 80 J at –50 °C)
Radiographic weld quality with smooth arc and slag control
Suitable for heavy-duty applications including sour gas environments
Conforms to NACE TM-0284 & TM-0177
Good re-strike behaviour and mechanical stability under dynamic loads
Industries
Sour Gas & Petrochemical Facilities
Nuclear and High-Pressure Vessel Fabrication
Offshore Platforms and Subsea Structures
Thermal Power Generation Infrastructure
Heavy Structural Components under Impact/Dynamic Loads
Processes
Manual Metal Arc Welding (MMA / SMAW)
Operates on both AC and DC+ polarity
Suitable for all-position welding (PA, PB, PC, PF, PE)
Ideal for positional welding on pressure-rated components
Used in fabrication subject to hydrogen-induced cracking and impact loads
Additional Technical Notes
Base materials: S(P)235–S(P)420, GP240–GP280, L245–L360
Mn+Cr+Ni+Mo+V ≤ 1.75
Hardness: ≤ 200 BHN (max)
Re-drying:
• HD5 – 200–300 °C for 1–2 hours, 5 times max
• HD510 – 250–350 °C for 1–2 hours, 5 times max
Recommended for dynamic loading and impact service conditions
Diffusible hydrogen content < 4 ml per 100g weld metal
Tags
E7018-SP, sour service welding, low hydrogen SMAW, NACE compliant electrode, pressure vessel welding, -50 °C impact rating, radiographic electrode, offshore welding rod, iron powder type, dynamic load welding
Typical Weld Metal Chemical Composition (%)
|
C |
Mn |
Si |
P |
S |
Ni |
Mo |
|
0.06 |
1.30 |
0.30 |
0.015 |
0.010 |
0.10 |
0.10 |
Typical Mechanical Properties (All Weld Metal)
|
Heat Treatment |
Yield Strength Rp (N/mm2) |
Tensile Strength Rm (N/mm2) |
Elongation A5 (%) |
Charpy Impact Value (ISO-V J -50°C) |
Hardness |
|
As Welded |
450 |
510-610 |
30 |
80 J |
200 BHN Max. |
Product Details:
| Minimum Order Quantity | 50 Box |
| Length | 100 mm |
| Size/Diameter | 2.5 mm |
| Brand | StarBlaze |
| Grade | 7018 |
| Packaging Type | Packet |
| Certification | AWS ISO |
A basic-coated, low hydrogen iron powder electrode engineered for demanding fabrication of high-strength steels, pressure vessels, and structures exposed to dynamic loading or mechanical restraint. Delivers a stable arc, smooth weld beads, and excellent slag removal across positional welding. Suitable for both as-welded and PWHT conditions, maintaining toughness at –50 °C.
Available Packs [Specs not verified]
2.50 mm x 350 mm – 2.5 kg vacuum pouch
3.15 mm x 450 mm – 5 kg box
4.00 mm x 450 mm – 5 kg box
5.00 mm x 450 mm – 5 kg box
Master cartons up to 20 kg
Custom packaging available upon request
Key Features
Designed for welding high tensile steels and dynamic load structures
Excellent arc stability and re-strike performance
X-ray quality welds with smooth bead and easy slag removal
Reliable impact strength down to –50 °C
Suitable for both as-welded and stress-relieved joints (620 °C x 1hr)
Performs well in positional welding on heavy wall components
Industries
Earthmoving & Heavy Equipment Fabrication
Boiler and Pressure Vessel Manufacturing
Pipe Spools & Tube Welding (SA516, SA106, SA333)
Structural Fabrication with Dynamic Load Design
Power Generation and Transmission Infrastructure
Processes
Manual Metal Arc Welding (MMA / SMAW)
Operates on both AC and DC+ polarity (~90V OCV recommended)
Suitable for all-position welding (PA, PB, PC, PG, PF, PE)
Designed for root-to-cap welding in high-strength steel joints
Compatible with post-weld heat treatment at 620 °C for 1 hour
Additional Technical Notes
Base materials:
• S(P)235–S(P)360, GP240–GP280
• SA516 Gr.60/70, SA106 Gr.B, SA333 Gr.1/6
Re-dry at 300–350 °C for 1 hour before use if exposed
Charpy impact value ≥50 J at –50 °C in both as-welded and PWHT condition
Not suitable for short arc or rapid weave techniques
Ideal for high mechanical restraint and multipass welds
Tags
E7018-G, high strength SMAW rod, boiler electrode, PWHT-compatible rod, radiographic welding, -50 °C impact stick rod, earthmoving fabrication, dynamic load structure weld, heavy steel arc welding, multipass structural electrode
Typical Weld Metal Chemical Composition (%)
|
C |
Mn |
Si |
Ni |
P |
S |
|
0.06 |
1.20 |
0.30 |
0.50 |
0.020 |
0.015 |
Typical Mechanical Properties (All Weld Metal)
|
Heat Treatment |
Yield Strength Rp (N/mm2) |
Tensile Strength Rm (N/mm2) |
Elongation A5 (%) |
Charpy Impact Value ISO-V J -50°C |
|
PWHT 620°C x 1h |
≥ 400 |
500-600 |
≥ 24 |
≥ 50 |
|
As Welded |
≥ 460 |
520-650 |
≥ 26 |
≥ 50 |
Product Details:
| Minimum Order Quantity | 50 Kg |
| Grade | A |
| Form | Sheets |
| Diameter | 8 mm |
| Usage/Application | Automobile Industry |
| Thickness | 6 mm |
| Shape | Flat |
| Material | Steel |
| Tensile Strength Rm (N/mm2) | 520-620 |
AWS A5.1: E 7016 - H4 | DIN EN 499: E 42 4 B 12 H5 | DIN EN ISO 2560-A: E 42 4 B 12 H5
Exceptionally Stable Arc, Ultra Smooth Bead, Superior Reliability
A low-hydrogen potassium coated electrode with a notably stable arc delivering an ultra-smooth finely rippled weld.
Key Features -
Basic coated, low-hydrogen electrode.
Produces tough and crack-free joints.
Excellent for joint access.
Good toughness properties down to -40°C.
Exceptionally stable arc, ideal for root passes and positional welding.
Reliable welding application for critical welding of C-Mn & low-alloy structural steels.
Produces smooth finely-rippled weld beads.
Industries -
Structural steelwork.
Offshore Fabrication & Maintenance.
Petrochemical Processing Facilities
Power Generation & Energy Engineering
Pipeline Manufacture & Welding
Processes -
Manual Metal Arc Welding (MMA / SMAW) for
Operates on both AC and DC+ polarity
All-position welding capability.
Buffer Layer Deposition on Carbon and Low-alloy steels.
Joining Mild Steel to Cast Steel components.
Low hydrogen (H5) content for welding critical structures reducing risk of cold cracking.
Typical Chemical Composition (%)
|
C |
Si |
Mn |
P |
S |
|
0.07 |
0.40 |
1.20 |
0.025 |
0.020 |
Typical Mechanical Properties (All Weld Metals)
|
Heat Treatment |
Tensile Strength Rm (N/mm2) |
Yield Strength Rp (N/mm2) |
Elongation A5 (%) |
Charpy Impact Value (ISO-V J -30°C) |
|
As Welded |
520-620 |
≥ 420 |
30 |
80 |
Recommended Welding Parameters
|
Diameter (mm) |
Amperage Range (A) |
|
2.50 |
50-80 |
|
3.15/3.20 |
90-130 |
|
4.00 |
130-170 |
|
5.00 |
180-220 |
Product Details:
| Minimum Order Quantity | 10 Pack |
| Length | 250 mm |
| Material | Stainless Steel |
| Operating Current | AC |
| Color | Golden |
| Product Brand | StarBlaze |
| Model No | 308L-15 |
Product Details:
| Minimum Order Quantity | 100 Piece |
| Diameter | 2.5 mm X 350 mm |
| Material | Carbon Steel |
| Product Brand | StarBlaze |
| Usage | To Weld Thick Structural Steel Plates |
| Color | Golden |
Product Details:
| Minimum Order Quantity | 10 Kg |
| Size | 2.5mmX350mm |
| Alloy Type | Nickel |
| Material | Nickel Alloy |
| Application/Usage | Automotive |
| Product Brand | StarBlaze |
| Color | Golden |
Cellulosic coated deep penetration electrode for welding of pipes and pipelines, in all positions using conventional and stove pipe techniques. It is characterized by a penetrating, forceful and spray type arc. Excellent arc striking and re-striking. It is suitable for welding root passes, fill and cover passes.
UNIQUE FEATURES :
Product Details:
| Minimum Order Quantity | 10 Kg |
| Size | 2.5mmX350mm |
| Material | Copper |
| Color | Golden |
| Finish | Nickel |
| Model No | NICU-7 |
| Product Brand | StarBlaze |
Product Details:
| Minimum Order Quantity | 10 Pack |
| Size | 2.5 mm x 450 mm |
| Material | Cast Iron |
| Packaging Type | Box |
| Color | Golden |
| Model No | ENIFE-CI |
| Product Brand | StarBlaze |
Product Details:
| Minimum Order Quantity | 10 Box |
| Diameter | 2.5 mm X 450 mm |
| Material | Nickel Alloy |
| Application/Usage | Automotive |
| Model No | NICRFE-2 |
| Product Brand | StarBlaze |
| Color | Golden |
Basic coated Inconel electrode for welding of heat and corrosion resisting nickel alloys, to itself or to unalloyed, low or high-alloy steels, tough at sub zero temperature down to -190OC and creep resisting upto 800OC, ferritic to austenitic steels upto +300OC.
Suitable for welding of inconel, monel, nickel, iron-nickel-chrome alloys, to themselves, to alloyed steels or to stainless and heat resisting steels.
Product Details:
| Minimum Order Quantity | 10 Box |
| Diameter | 2.5 mm X 450 mm |
| Material | Nickel Alloy |
| Application/Usage | Automotive |
| Color | Golden |
| Model No | Hard 350 |
| Product Brand | StarBlaze |
Product Details:
| Minimum Order Quantity | 10 Kg |
| Size | 2.5mmX350mm |
| Material | Nickel Alloy |
| Application/Usage | Automotive |
| Color | Golden |
| Product Brand | StarBlaze |
Metal Cutting, Piercing Holes
Welding Recommendations:
A Light Reciprocating Movement Will Help To Drive The Molten Metal Out Of The Kerf. The Easiest Way By Horizontal Pieces Is To Held On An Angle Of 45° In Cutting Direction. At Vertical Pieces An Angle Of 60°, Downwards Is Recommend. Moistured Electrodes Should Be Re-dryed Up To 70 °C For About 30 Minutes.
welding rods
welding rods
welding rods
welding rods
Product Details:
| Minimum Order Quantity | 50 Kg |
| Length | 250 mm |
| Dia | 2.5 mm |
| Packaging Type | Packet |
| Certification | AWS ISO |
| Brand Name | StarBlaze |
Rutile semi-basic stainless steel electrode with ~3–8% ferrite for welding 308H type stainless steels used in high-temperature service. Combines low moisture absorption with smooth bead appearance and spatter-free fusion. Enhanced carbon content improves strength and creep resistance in thermal pipelines and petrochemical units.
Key Features:Ferrite-balanced rutile coating with low hydrogen pickup
Excellent slag release, low spatter, and clean fusion
Tensile strength: 600 N/mm² | Elongation: 37%
Charpy impact value: 55 J
Compatible base materials: AISI 304H, 321H, 347H; 1.4948 (X6CrNi18-10), 1.4301 (X10CrNi18-8)
Designed for elevated-temperature joint durability
Petrochemical and nuclear sector welding
Boiler and thermal vessel fabrication
Power plant piping and exchangers
Structural welding for temperature-sensitive applications
Heat-resistant assembly and maintenance
Manual Metal Arc Welding (MMA / SMAW)
AC/DC compatible welding
Fabrication of creep-resistant stainless assemblies
Multi-pass welds for structural stainless
Overlay and joining of heat-treated austenitic grades
Controlled interpass welding for thermal service
Stainless repair work in process equipment
E308H-16 electrode, 308H welding rod, stainless heat-resistant electrode, rutile stainless rod, soft fusion stainless electrode, nuclear welding electrode, low hydrogen stainless rod
Typical Weld Metal Chemical Composition (%)
|
C |
Si |
Mn |
Cr |
Ni |
S |
P |
|
0.05 |
0.80 |
0.80 |
19.00 |
9.50 |
0.015 |
0.030 |
Typical Mechanical Properties (All Weld Metal)
|
Tensile Strength Rm (N/mm2) |
Elongation A5 (%) |
Charpy Impact Value (ISO-V J RT) |
|
600 |
37 |
55 |
Recommended Welding Parameters
|
Diameter (mm) |
Amperage Range (A) |
|
2.50 |
50-80 |
|
3.15 |
80-110 |
|
4.00 |
120-150 |
|
5.00 |
150-180 |
Product Details:
| Minimum Order Quantity | 50 Kg |
| Length | 250 mm |
| Dia | 2.5 mm |
| Packaging Type | Packet |
| Certification | AWS ISO |
| Brand Name | StarBlaze |
Rutile-coated stainless steel electrode with ~5% ferrite content for welding non-stabilised 18/8 austenitic steels. Offers excellent resistance to cracking, corrosion, and scaling up to 800°C. Produces spatter-free fusion, smooth bead appearance, and easy slag removal - ideal for boilers, piping systems, and reactors.
Key Features:Stable arc, low spatter, and excellent bead appearance
Cracking and oxidation resistant up to 800°C
Ferritic balance improves hot crack resistance
Charpy impact value: 60 J | Elongation: 39%
Tensile strength: 610 N/mm²
Compatible base materials: SS 304, 321, 347 (UNS S30400, S32100, S34700)
Heat exchanger and piping systems
Boilers and steam lines
Reactor and pressure vessel fabrication
Turbines and thermal plant infrastructure
General 18/8 stainless steel construction and repair
Manual Metal Arc Welding (MMA / SMAW)
AC/DC welding
Fabrication of non-stabilised austenitic stainless steels
Overlay and joining of 18/8 stainless steels
Multi-pass joint welding
Thermal equipment and process piping
Structural repair in corrosive environments
Tags / Keywords:
E308-16 electrode, stainless steel welding rod, 18/8 electrode, heat-resistant welding rod, low spatter stainless electrode, 304 welding electrode, piping system welding, SMAW stainless rod
Typical Weld Metal Chemical Composition (%)
|
C |
Si |
Mn |
Cr |
Ni |
S |
P |
|
0.05 |
0.80 |
0.80 |
19.40 |
9.50 |
0.015 |
0.020 |
Typical Mechanical Properties (All Weld Metal)
|
Tensile Strength Rm (N/mm2) |
Elongation A5 (%) |
Charpy Impact Value (ISO-V J RT) |
|
610 |
39 |
60 |
Recommended Welding Parameters
|
Diameter (mm) |
Amperage Range (A) |
|
2.50 |
50-80 |
|
3.15 |
80-110 |
|
3.20 |
80-110 |
|
4.00 |
120-150 |
|
4.80/5.00 |
150-180 |
Product Details:
| Minimum Order Quantity | 50 Kg |
| Size | 2.5 mm x 350 mm |
| Certification | AWS |
| Grade Name | 308H-15 |
| Brand Name | StarBlaze |
| Material Type | Low Hydrogen MMA Electrode |
Basic-coated, low hydrogen stainless electrode for welding austenitic stainless steels like 304H and 308H. Designed for elevated temperature service, it offers soft fusion, minimal spatter, excellent restrike, and smooth slag detachment. Enhanced carbon content improves creep strength and performance in high-temperature pipelines and reactors.
Key Features:Basic low hydrogen coating for high-temperature service
Excellent slag release and weld finish
High tensile strength (600 N/mm²) and elongation (37%)
Charpy impact value: 60 J
Compatible base materials: AISI 304H, 321H, 347H; 1.4948 (X6CrNi18-10), 1.4301 (X10CrNi18-8)
Suitable for pressure and thermal boundary components
Petrochemical and nuclear sectors
Thermal power plants
Process piping and heat exchanger assembly
Reactors and boiler components
Elevated-temperature welded structures
Manual Metal Arc Welding (MMA / SMAW)
DC+ polarity welding
High-temperature stainless steel fabrication
Multi-pass pressure joint welding
Structural overlay in high stress zones
Post-weld high-performance stainless assembly
Vertical-up welding in fixed piping setups
E308H-15 electrode, stainless steel welding rod, high temp welding rod, low hydrogen stainless electrode, creep-resistant weld rod, AISI 304H electrode, DC+ welding stainless
Typical Weld Metal Chemical Composition (%)
|
C |
Si |
Mn |
Cr |
Ni |
S |
P |
|
0.05 |
0.80 |
1.50 |
19.00 |
9.80 |
0.010 |
0.030 |
Typical Mechanical Properties (All Weld Metal)
|
Tensile Strength Rm (N/mm2) |
Elongation A5 (%) |
Charpy Impact Value (ISO-V J RT) |
|
600 |
37 |
60 |
Recommended Welding Parameters
|
Diameter (mm) |
Amperage Range (A) |
|
2.50 |
50-80 |
|
3.15 |
80-110 |
|
4.00 |
120-150 |
|
5.00 |
150-180 |
Product Details:
| Minimum Order Quantity | 50 Kg |
| Length | 250 mm |
| Dia | 2 mm |
| Packaging Type | Packet |
| Certification | AWS ISO |
| Brand Name | StarBlaze |
| Product Code | 6010 |
High cellulose-coated deep penetration electrode for radiographic-quality welds. Suitable for all-position welding of pipes and pipelines using stove pipe and conventional techniques. Delivers strong arc force, rapid freeze characteristics, and excellent mechanical properties.
Applications / Industries:Pipe and pipeline welding
Oil and gas infrastructure fabrication
Pressure-rated pipelines (API grades)
Welding zones requiring radiographic-quality soundness
Root pass, fill pass, and cover pass applications
Cellulosic coating ensures deep penetration and fast freezing
Supports stove pipe and conventional techniques
Excellent arc striking and re-striking behaviour
Suitable for welding in all positions (PA, PB, PC, PG, PF, PE, PG2, PF2)
Typical tensile strength: 470 N/mm², yield strength: 400 N/mm²
Impact toughness: 50 J at –30°C
Standards: AWS A5.1 E6010 | EN 499 E 38 3 C 21 | DIN EN ISO 2560-A E 38 3 C 21
Manual Metal Arc Welding (MMA / SMAW)
DC+ polarity
All-position welding, including vertical-up and overhead
pipe welding electrode, SMAW E6010, cellulose electrode, radiographic welds, DC welding rod, deep penetration electrode, structural welding rod, API pipeline electrode
Typical Weld Metal Chemical Composition (%)
|
C |
Si |
Mn |
|
0.15 |
0.20 |
0.60 |
Typical Mechanical Properties (All Weld Metal)
|
Heat Treatment |
Yield Strength Rp (N/mm2) |
Tensile Strength Rm (N/mm2) |
Elongation A5 (%) |
Charpy Impact Value (ISO-V(J)-30°C) |
|
As Welded |
400 |
470 |
28 |
50 |
Recommended Welding Parameters
|
Diameter (mm) |
Amperage Range (A) |
|---|---|
|
2.40/2.50 |
40-70 |
|
3.15/3.20 |
70-100 |
|
4.00 |
100-140 |
|
4.80 |
130-170 |