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Recent content by JRWelding

  1. JRWelding

    Waiver of PWHT with CTOD's

    Hi Everybody, I do not know what temperatures you use for PWHT but usually this is just stress relieving on temperatures around 600 and something deg. C. At this temperature in general nothing major happens to the microstructure of the steel and so I cannot imagine that the PWHT is your...

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