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ASTM WK37547

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Work Item: ASTM WK37547 - Revision of A522 / A522M - 11 Standard Specification for Forged or Rolled 8 and 9% Nickel Alloy Steel Flanges, Fittings, Valves, and Parts for Low-Temperature Service


Active Standard: A522 / A522M - 11

Developed by Subcommittee: A01.22 | Committee A01 Home | Contact Staff Manager



1. Rationale

Harmonize requirements for Surface Finish and Corrosion Protection of Surfaces of Steel Flanges, Forged Fittings, Valves, and Parts in A01.22.03 Specifications by reference to the requirements of ASTM A961/A961M as revised by WK37542

Keywords

low temperature applications; nickel alloy steel; pipe fittings; steel; piping applications; pressure containing parts; steel flanges; steel forgings; alloy; steel valves; Pressure vessel steel; Steel fittings--specifications; Nickel alloy flanges/fittings/valves/parts--specifications;

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Work Item Status:
Date Initiated:05-08-2012
Technical Contact: Annemarie Appleton

Status: Draft Under Development

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