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Re: [MW:28925] Re: Acceptance criteria for tensile test for WPS qualification

Yes, if your tensile is already achieved minimum UTS in what it required then it is accepted, as you are saying fracture in weld metal, i would like to know patterns of initiation.

FYI
https://www.twi-global.com/technical-knowledge/job-knowledge/mechanical-testing-tensile-testing-part-2-070


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Date: 2019-01-16 21:43
Subject: [MW:28920] Re: Acceptance criteria for tensile test for WPS qualification
so what is problem, u got tensile strength more than the minimum tensile strength of base metal asme sec 9. its mean ur joint tensle strength is more than the base metal its ok .

On Tuesday, 15 January 2019 20:47:37 UTC+5:30, Megnath wrote:

Dear Experts,

Kindly share, if there is any code case interpretations or similar explanation in any of the international codes for the following issue.

Acceptance criteria for tensile test for WPS qualification.

If the specimen fails at weld metal (for ex. Exactly at weld centre) with higher tensile strength than base metal, what is the interpretation?

Thanks & Regards,
Megnath
Cochin

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