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Avesta ER309Si / ER309LSi- Solid wire, high-alloyed, austenitic stainless, special applications. Solid wire of G 23 12 L Si / ER309LSi type for joining unalloyed and low-alloyed steels and cast steel grades or stainless heat resistant Cr-steels to austenitic steels. Well-suited for depositing intermediate layers when welding cladded materials. Favorably high Cr and Ni contents, low C content. For depositing intermediate layers when welding the side of plates clad with low-carbon unstabilized or stabilized austenitic CrNiMo(N) austenitic metals. Application temperature max 300°C.
Features
Solid wire
High-alloyed
Austenitic stainless
Favorably high Cr and Ni contents
Low C content
Applications
Special applications
Joining unalloyed and low-alloyed steels and cast steel grades or stainless heat resistant Cr-steels to austenitic steels
Depositing intermediate layers when welding cladded materials
Depositing intermediate layers when welding the side of plates clad with low-carbon unstabilized or stabilized austenitic CrNiMo(N) austenitic metals