Standard Test Methods for
Impact Testing of Cast Irons (Metric)1
This widespread is issued under the fixed designation a 327m; the range at once following the designation shows the 12 months of
unique adoption or, inside the case of revision, the yr of final revision. a range of in parentheses suggests the yr of closing reapproval. a
superscript epsilon (e) indicates an editorial trade because the ultimate revision or reapproval.
click below to download Astm A 327M – 91 (Reapproved 1997) pdf free
click here to download Astm A 327 – 91 (Reapproved 1997) pdf free