Work Item
ASTM WK86112

Revision of A182/A182M-22a Standard Specification for Forged or Rolled Alloy and Stainless Steel Pipe Flanges, Forged Fittings, and Valves and Parts for High-Temperature Service


This proposed modification to standard A182 is limited to align the PREN requirement (% Cr + 3.3 × % Mo + 16 × % N = 41) for UNS 32750 in footnote of Table 2, already included and found consisten in many other A01 specification .


Developed by Subcommittee: A01.22

Committee: A01

Staff Manager: W Scott Orthey

Work Item Status

Date Initiated: 04-26-2023

Technical Contact: IRENE INVERNIZZI

Item: 000