Standard Specification for
Steel Castings, Iron-Chromium and Iron-Chromium-Nickel,
Heat Resistant, for General Application1
This standard is issued under the fixed designation A 297/A 297M; 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.
click below to download Astm A 297/A 297M – 97 (Reapproved 2003) pdf free
click here to download Astm A 295 – 98 Pdf Free Download