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Special filler wire for Gas Tunsten Arc Welding of Stainless Steel 304L

by Kash

I want to Weld SS 304L Pipe of 12 inch but back purging is not possible in my case. I have heard about specialized filler wire which produce slag on root side and doesn't require gas purging on root. Has anyone information about this filler wire.


there is solar flux powder that you mix with alcohol and paste on the weld area and rod that forms a kind of slag....but its messy.

I dont have any experience with the rods you mention...

anyone out there have anything to contribute??



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