Standard Practice for
Evaluation of Metals Exposed to Carburization
This standard is issued under the fixed designation G 79; 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 Astm G 79 – 83 (Reapproved 1996) pdf free download