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Development Of The NACE “MR-01-75” And NACE “TM-01-77” Standards: Part I – Field Observations And Metallurgical Factors

Product Number: 51322-17525-SG

Author: Eric C. Caldwell, Brent W.A Sherar, Peter F. Ellis II, Russell D. Kane

Publication Date: 2022

$20.00

This is Part I of a two-part series intended to provide background and a rational justification or supporting rationale for requirements leading to the development and publication of NACE⁽¹⁾ MR 0175 and ISO⁽²⁾ 15156. Part I focuses on some of the metallurgical and processing requirements; specifically, Rockwell C 22 scale (HRC) limit, the various acceptable heat treatments and the 1wt% Ni limit for carbon and low alloy steels to minimize the threat of sulfide stress cracking (SSC) in H₂S containing environments. Part II describes the testing and rationale behind the use of accelerated laboratory test procedures and their development to differentiate metallurgical behavior in sour environments.

Products tagged with 'hrc 22'

Development Of The NACE “MR-01-75” And NACE “TM-01-77” Standards: Part I – Field Observations And Metallurgical Factors

Association for Materials Protection and Performance