Thursday, February 29, 2024

Re: [MW:34778] WPS & PQR for P8-P1 and P8-P8 as per ASME Sec.IX

Dear Sanjay

Yes you can use, but subject to : 
1. No Charpy Impact Test requirements 
2. No Heat Treatment requirements

Thanks 


On Thu, Feb 29, 2024, 16:10 SANJAY SINGH <sanjay.kharwar349@gmail.com> wrote:
Dear Experts ,
            Can anyone suggest my below queries
1. I have WPS and PQR with P8 to P1 Base metal  Grade 316 to E250 BR then can I use this PQR for SS304 Grade base metal welding .
2. Similarly I have P8-P8 WPS , PQR in Grade SS316 then can I use this PQR for the welding of SS304 base metal.

Pls. suggest .

Regards 
S.R.Singh

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