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Re: [MW:32657] Acceptance criteria for PMI of dissimilar metal weld

While welding dissimilar materials, usually lower grade properties shall be acceptable and its a normal industrial practice.

For more information, pease refer your welding specifications of.your project.

Regards 
P Govindan 

On Thu, Dec 9, 2021, 11:39 AM anhtrangnghieng <anhtrangnghieng@gmail.com> wrote:
Dear Experts, 

We have a welded joint: stainless steel type 6Mo UNS S31254 using filler metal ERNiCrMo-3. What would be the chemical requirements criteria ( Cr, Ni, Mo)  be for PMI on this joint? Any standard/ code for reference? 

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