Blue Demon ER309L-023-02 ER309L X .023 X 2# Spool stainless steel welding wire Review
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Blue Demon ER309L-023-02 ER309L X .023 X 2# Spool stainless steel welding wire
The extra low carbon provides good resistance to carbide precipitation and corrosion
ER309L works well for dissimilar joints that undergo heat treatment
AWS A5.9, Welding current DCEP
