Re: [MW:8821] Chances for distortion during PWHT

Hi,

Please mention Delivery condition of material, I guess it would be Q+T, if so then make sure that PWHT is min. 30 degrees below tempering temperature. distortion will definitely take place at PWHT method stated above and would be more if you go for higher temperature,

Regards
Manpreet Singh
Welding Engineer



On Sun, 19 Dec 2010 12:23:45 +0530 akcme wrote
>Dear All,
>
>
>How extend distortion can happen during PWHT for SA 516 Gr.70 60mm
>rolled weld.
>
>
>Regards
>
>Akhil
>
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