Standard Speciﬁcation for Centrifugally Cast Dual Metal (Gray and White Cast Iron) Cylinders1
This general is issued below the ﬁxed designation a 667/a 667m; the quantity without delay following the designation shows the yr of authentic adoption or, inside the case of revision, the yr of remaining revision. A variety of in parentheses shows the year of final reapproval. A superscript epsilon (e) shows an article alternate because of the last revision or reapproval.
This standard has been authorized to be used by way of companies of the branch of defense.
Click below to get ASTM A 667 A 667M – 87 International standard
You can also get ASTM A 666 – 03 International standard