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We have flux cored Mig wire.Whats stopping them developing gas-less flux cored Tig filler rod?
Reply:the Tungsten meltingLast edited by chopper5; 06-27-2006 at 07:18 AM.ChuckASME Pressure Vessel welder
Reply:Originally Posted by chopper5the Tungsten melting
Reply:gnm109 is right on, & remember it takes over 6000 degrees (F) to melt (in open air ) tungsten ! if i can take a guess, maybe someday, they might substitute a plasma torch for a heli arc torch , but that might cost dollars compared to pennies for tig ? MY guess is if they had a better or cheaper substiture for tig, some co. would be touting it already . |
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发表于 2021-9-1 00:16:18