May 19, 2016 #1 nehalalam Mechanical May 19, 2016 1 0 0 KW hi i am doing pqr for astm 516 gr 60 and 70 is it impact test required for this material design temerature is -3 .
hi i am doing pqr for astm 516 gr 60 and 70 is it impact test required for this material design temerature is -3 .
May 20, 2016 #2 IFRs Petroleum Nov 22, 2002 4,632 0 36 US Depends on the thickness. Is the -3 DegF or DegC ? Upvote 0 Downvote
Jun 5, 2016 1 #3 Soln Civil/Environmental Mar 9, 2010 79 0 0 US API 650 12th Ed, 9.2.2.3- For materials to be used at design metal temps less than 10*C, the qualification of the procedure for vertical shell welds shall include impact testing. Hope this helps- Upvote 0 Downvote
API 650 12th Ed, 9.2.2.3- For materials to be used at design metal temps less than 10*C, the qualification of the procedure for vertical shell welds shall include impact testing. Hope this helps-