Wednesday, May 4, 2011

[MW:10937] Heat Treatment of P91 Pipe

Dear All,
I like a little knowledge about P91 seamless pipe heat treatment. As
per standard its says Normalizing ans tempering. Please guide about
that what should be cooling media and cooling rate on both the
condition when the job thickness is 38 & 30 mm.
Regards--
Sandy
UAE

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