Tuesday, July 26, 2011

[MW:11931] Conflict of TP-321/TP-304L

Hi,
I have one wps with established pqr @ ASTM A-312 TP321H with filler ER-347. Can i establish ASTM - A-312 TP-304L with ER-308L with the help of ASTM-A-312 TP 321 PQR. Base metal & filler P no, Fno, SFA no, A,no & GROUP no & other variable are same.
Can i use TP-321 PQR FOR establish of TP-304L.
Waiting for ur valued reply.
Regards
Pradip

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