Chosun TIG TGC-309L TIG Wire2023-10-19T13:29:48+13:00AWS A5.9 ER309LSIStainless TIG wire for welding of 22%Cr-12%Ni steel, 18%Cr-8%Ni clad steel and dissimilar steels such as low alloy steel or mild steel to stainless steel.Download the PDF EnquireProduct DetailsBrand:Chosun WeldingCategories:TIG Welding WiresWelding Wire