Saturday, October 24, 2020

[MW:31608] POST HEATING OR dehydrogenation heat treatment

Dear friends,

Greetings of the day,

I would like to check the post heating details for pipe welded joints for alloy materials.
Please share in which code its available to refer.

My main concern , there is any need to mention post heating in wps or pqr.
if yes, in which code its mention.

Waiting for experts advice.

 

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