Astm A 289 Pdf free download

Standard Specification for
Alloy Steel Forgings for Nonmagnetic Retaining Rings for
Generators1

This standard is issued under the fixed designation A 289/A 289M; 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.
A superscript epsilon (e) indicates an editorial change since the last revision or reapproval.