ASME IX QW 442 A-NUMBER
ASME IX QW 442 A-NUMBER
(OP)
ACCORDING TO ASME IX QW442 FOR WHAT CONCERNED FILLER METAL E70C-6M-H4 IS IT RIGHT TO DEFINE IT AS "A N°" 1? YES OR NO?
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RE: ASME IX QW 442 A-NUMBER
RE: ASME IX QW 442 A-NUMBER
RE: ASME IX QW 442 A-NUMBER
RE: ASME IX QW 442 A-NUMBER
Since it can't be said with 100% certainty that it falls within A-1 parameters from the COC, there are two options....verify through chemical analysis or classify by AWS classification......of course you could always weld with 75/25 and forget about it.
RE: ASME IX QW 442 A-NUMBER