Sunday, December 2, 2012

[MW:16098] Re: Welding CS to SS ? THICKNESS > 19 mm

not required if the code is asking then you have do it
On Wednesday, 14 November 2012 13:09:44 UTC+5:30, Tunisian Quality Engineer wrote:
Dear experts,

  We have one doubt. Need your help.

We have to weld carbon steel (A106-C)  to austinitioc stainless steel (316 L  grade), thickness > 19 mm.

PWHT in this case is mandatory ? if yes, they're   some restrictions ?


Regards.

--
زكرياء غراب
GHRAB Zakaria

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