Particularly desired for MIG welding of zinc-coated-steel in auto bodies.It is also recommended for Cu-Zn alloy,low-alloy copper,non-alloys and low-alloys steel and cast iron.

• 特别适合于车体工程上镀锌铁皮的MIG焊接，预热适用于焊接铜锌合金和低合金铜，以及非合金和低合金钢和铸铁。