Wednesday, October 11, 2017

Re: [MW:26905] Welding procedure with Impact test

It depends on the Materials(Grade) and P. No Grades & Group No & Design Code to determine the Weld Impact tests. Please provide

Thanks & Regards

J.Gerald Jayakumar

0091-9344954677



On Wednesday, October 11, 2017, 2:37:19 PM GMT+4, Somu Meganathan <amsomu04@gmail.com> wrote:


Hello all,

Till  today we have not qualified any welding procedures with impact test requirements. Now we got an order with impact test requirements. i.e, HE body flange need to be impact tested at -9 deg. C. It seems we need to qualify the welding procedures with impact test.

My doubts are We need to qualify the welding procedure with impact with -9 Deg.C or can we do less than -9 Deg.C. Is it required impact tested welding procedures, when the materials need impact test qualified?

Regards,
M.SOMU
 

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