Not known Details About saw welding

A 1or 2% argon-oxygen mixture is suggested for the majority of stainless steel spray arc welding. On square butt welds, a backup strip must be made use of to circumvent weld-metal fall by means of. When fitup is weak or copper backing can't be employed, fall-through could be minimized by short-circuit welding the 1st pass. Forehand methods are adva

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