Standard Specification for
Steel Bars, Alloys, for Nitriding1
This standard is issued under the fixed designation A 355; 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 355 – 89 (Reapproved 2000) pdf free
click here to download Astm A 354 – 03a Pdf Free Download