Standard Specification for
UNS N06002, UNS N06230, UNS N12160, and UNS R30556
This standard is issued under the fixed designation B 572; 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 B 572 – 03 pdf free download
click here Astm B 571 – 97 (Reapproved 2003) pdf free download