Welding polished stainless steel often causes a particular type of “rainbow” discoloration. This month’s column tells you how to remove this coloring. Full article: https://goo.gl/BEYht4 Republished by Blog Post Promoter
Welding polished stainless steel often causes a particular type of “rainbow” discoloration. This month’s column tells you how to remove this coloring.
Full article: https://goo.gl/BEYht4
Republished by Blog Post Promoter
