Thursday, October 29, 2009

[MW:3567] PQR for 516 Gr60- HIC material

Dear all,

I need to make a PQR for 516 Gr 60N-HIC material for thickness ranging
from 10mm to 32mm with PWHT.
Please suggest me what additional tests are required for HIC(Hydrogen
Induced Cracking) material for the PQR along with Physical & Chemical
Tests.

Thanks in advance.

Regards.
Yusufkhan

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