Dec 9, 2009 #1 gtlord Industrial Joined Mar 20, 2009 Messages 4 Location AU Is there a wrought equivalent in pipe for qualification of wps and welder for ASTM A487 A4,And which p group is it in Regards Gary
Is there a wrought equivalent in pipe for qualification of wps and welder for ASTM A487 A4,And which p group is it in Regards Gary