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Re: [MW:30668] IS2062E250 WPS FOR IS2062E350

IS2062 E250 is assigned to P-No1, Grp No 1 (see Non Mandatory App. D of the Section IX)
However, there is no P-No assigned to E350, so  you need a new PQR

Στις Πέμ, 19 Μαρ 2020 στις 2:53 μ.μ., ο/η Somnath Ashtakar <s.ashtakar@gmail.com> έγραψε:
Hi,

We have qualified WPS as per ASME SEC IX for material IS 2062 E250 material , now we want to weld material IS2062 E350 material, Can we use the same WPS ?

as IS 2062 E250 - Tensile strength - 410 MPA & 
IS2062 E350 - Tensile strength - 490 MPA

Please suggest your views.. Urgent.

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Thanks and Regards,
Somnath Ashtakar

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Dr. Georgios Dilintas,
Dipl. Ing. In Aeronautic and Space Engineering
Ph.D in Mechanics of Solids - Computational Mechanics
A.I.S, A.N.I, IRCA Lead Auditor
Welding, Stress Analysis, Corrosion, QA/QC, Failure Analysis, Risk Analysis

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