Feb 3, 2025 · AbstractThis specification covers austenitic steel castings for valves, flanges, fittings, and other pressure-containing parts. The steel shall be made by the electric furnace process with or without separate refining such as argon-oxygen decarburization.

This standard is issued under the fixed designation A351/A351M; the number immediately following the designation indicates the year of original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval.

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Jul 19, 2009 · ASTM A351 Standard Specification for Castings, Austenitic, Austenitic-Ferritic (Duplex), for Pressure-Containing Parts1. This specification covers austenitic steel castings for valves, flanges, fittings, and other pressure-containing parts.

NOTICE: This standard has either been superceded and replaced by a new version or discontinued. Contact ASTM International (www.astm.org) for the latest information.

ASTM A351 covers austenitic steel castings for valves, flanges, fittings, and other pressure-containing parts

ASTM A351 STANDARD SPECIFICATION FOR CASTINGS, AUSTENITIC, FOR PRESSURE-CONTAINING PARTS 1. Scope 1.1 This specification covers austenitic steel castings for Valves, flanges, fittings, and other pressure-containing parts (Note 0).

ASTM A351 specifies the chemical compositions and mechanical properties of ASTM A351 CF8M, CF3M, CF3, CF8, CF8C, CF10, CF10M,CG8M, CH8, CH10, CH20, CK20, CK3MCUN, CN3MN, and CN7M.

This standard is issued under the fixed designation A351/A351M; the number immediately following the designation indicates the year of original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval.