Duplex&Super Duplex
Linkweld Alloys Duplex welding consumables provide very good resistance to intergranular corrosion and pitting esspecially environments containing hydrogen sulfide and chlorides. The extensive product line includes SMAW, GMAW, GTAW, FCAW, SAW and welding flux.
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SMAW Stick electrode
Trade Name
AWS
Description
Specification
LKE-2209
E2209-16
LKE-2209 is a designed to weld duplex stainless steels. With excellent pitting corrosion resistance, stress corrosion resistance and crack resistance.
LKE-2594
E2594-16
LKE-2594 is a designed to weld super duplex stainless steels. With excellent pitting corrosion resistance, stress corrosion resistance and crack resistance.
GTAW Solid wire
Trade Name
AWS
Description
Specification
LKT-2209
ER2209
LKT-2209 is a solid wire and designed to weld duplex stainless steels. With excellent pitting corrosion resistance, stress corrosion resistance and crack resistance.
LKT-2594
ER2594
LKT-2594 is super duplex stainless steel tig rod that have a nominal composition of 25%Cr – 9%Ni – 4%Mo – 0.25% N. Normally use to weld materials in the chemical and fertilizer industries.
GMAW Solid wire
Trade Name
AWS
Description
Specification
LKM-2209
ER2209
LKT-2209 is a solid wire and designed to weld duplex stainless steels. With excellent pitting corrosion resistance, stress corrosion resistance and crack resistance.
FCAW Flux cored wire
Trade Name
AWS
Description
Specification
LFC-2209
E2209T1-1
LFC-2209 is a flux cored wire and designed to weld duplex stainless steels. With excellent pitting corrosion resistance, stress corrosion resistance and crack resistance.