Re: [MW:28309] Nitrogen measurement by PMI

not all elements are detectable and measurable with PMI. It depends on the atomic number. If atomic no is lower than 22 it is not possible.Atomic no of nitrogen is 7. So forget PMI 

Στις Δευ, 30 Ιουλ 2018 στις 6:06 π.μ., ο/η Pradeep kumar hormis <pkhormis@gmail.com> έγραψε:

Sirs

During weld metal Analysis of ER 90 S - B9 welded on P-91 material. According to ASME SEC II part C  SFA 5.28 below table. 1 , Notes-: h/i/j applicable. How to measure Nitrogen by using PMI.

Same time, is it mandatory to mention field PMI reports.

Thanks & Regards

PRADEEPKUMAR HORMIS

 

 

 

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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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