WELDING WIRE OK TIGROD 309LSi 2.0x1000 5KG

OK Tigrod 309LSi is a 23%Cr-13%Ni alloy, so-called over-alloyed (309L), stainless steel TIG welding wire. It is primarily intended for welding dissimilar joints between unalloyed/low-alloy and stainless steel. It is also suitable as the first pass layer (buffer layer) when overlaying unalloyed/low-alloy steel with a stainless steel filler material. The wire has an elevated Si content, which improves the fluidity of the weld pool. Shielding gas: Ar. This product description is an automated translation of the original Finnish description.