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Product Classification
Welding electrode
Non-alloy steel and fine-grain steel
High-strength steel electrodes
Heat-resistant steel electrodes
Stainless steel electrodes
Surfacing electrodes
Cast iron electrodes
Nickel and nickel alloy electrodes
Cobalt-based electrodes
Flux cored wire
Stainless steel flux-cored wires
Hardfacing flux-cored wires
Heat-resistant steel flux-cored wires
solid wire
Stainless steel TIG welding wires
Stainless steel TGF (Backing Self-Shielded) welding wire
Stainless steel MIG welding wires
Stainless steel submerged arc welding wires
Nickel-based TIG welding wires
Nickel-based MIG welding wires
Welding electrode
Name
Spec
Std
Purpose
WSA002Nb
2.5,3.2,4.0,5.0
GB/T983 E47L-16
AWSA5.4E347-16
Used for stainless steel cladding in hot wall hydrogenation reactors
WSA002L
2.5,3.2,4.0,5.0
GBIT983 E308L-16
AWSA5.4E308L-16
Welding 022Gr19Ni10 and 06Cr18NillTi has good toughness at -196 ℃ and is suitable for welding LNG storage tanks and pipelines
WSA002
2.5,3.2,4.0,5.0
GB/T983 E308L-16
AWS A5.4 E308L-16
Welding 022Gr19Ni10 and 06Cr18NillTi stainless steel structures
WSG307
2.5,3.2,4.0,5.0
GB/T 983 E 430-15
AWS A5.4 E430-15
Welding of Cr17 stainless steel structure resistant to nitric acid and heat
WSG232
2.5,3.2,4.0,5.0
GB/T983 E410NiM0-16
AWS A5.4 E410NiM0-16
Welding 06Cr13 can also be used for corrosion-resistant and wear-resistant surface welding
WSG207
2.5,3.2,4.0,5.0
GB/T 983 E410-15
AWS A5.4 E410-15
Welding 06Cr13, 12Cr13 steel
WSA222
2.5,3.2,4.0,5.0
GB/T983 E317MoCu-16
 
Welding copper containing stainless steel of the same type
WSA232
2.5,3.2,4.0,5.0
GB/T 983 E318V-16
   
Welding general heat-resistant and corrosion-resistant 06Cr17Ni11Ti and 06Cr17Ni12MoTi
WSA032Mo
2.5,3.2,4.0,5.0
GB/T 983 E317L-16 GAWS A5.4 E 317L-16
AWS A5.4 E317L-16
Welding AISI317 and Cr10Si3 stainless steel
WSA507
2.5,3.2,4.0,5.0
GB/T983E16-25MoN-15
 
Welding dissimilar steels and structural components with high rigidity
WSA212
2.5,3.2,4.0,5.0
GB/T 983 E318-16
AWS A5.4 E318-16
Welding 06Cr17Ni12Mo2Ti、06Cr17Ni12Mo2
WSE312
2.5,3.2,4.0,5.0
GB/T983 E312-16
AWS A5.4 E312-16
Used for welding high carbon steel, tool steel, and dissimilar steel
WSE2594
2.5,3.2,4.0,5.0
GB/T 983 E2594-16
AWS A5.4 E2594-16
Used for welding of the same type of stainless steel or carbon steel, low content steel and duplex stainless steel
WSE2209
2.5,3.2,4.0,5.0
GB/T983E2553-16
AWSA5.4E2553-16
Used for welding of similar materials in the petrochemical and hydraulic industries，022Cr22Ni5MO3N
WSA502
2.5,3.2,4.0,5.0
GB/T983E16-25MoN-16
 
Welding dissimilar steels and structural components with high rigidity
WSA437
2.5,3.2,4.0,5.0
 
Welding of HK40 high-temperature furnace tubes and furnace bottom rollers
WSA422
2.5,3.2,4.0,5.0
 
 
The Cr25Ni2osiz on the welding repair furnace rail rolling machine can also be used for welding dissimilar steels
WSA307
2.5,3.2,4.0,5.0
GB/T983E309-15
AWS.A5.4E309-15
Welding of stainless steel of the same type, dissimilar steel (Cr19Ni10 and low carbon steel), first grade high chromium steel, high manganese steel
WSM407
2.5,3.2,4.0,5.0
   
   
Welding of high-temperature equipment used for smelting magnesium powder
WSA407
2.5,3.2,4.0,5.0
GB/T 983 E310-15
AWS A5.4 E310-15
The same type of heat-resistant stainless steel used for operation at 900-1100 ℃.
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