Standard Speciﬁcation for Gear Bronze Alloy Castings1
This fashionable is issued beneath the ﬁxed designation b 427; the quantity straight away following the designation suggests the 12 months of authentic adoption or, within the case of revision, the yr of closing revision. A range of in parentheses suggests the yr of final reapproval. A superscript epsilon (e) indicates an editorial change because the remaining revision or reapproval.
This popular has been permitted to be used by means of companies of the department of defense.
Click below to get ASTM B 427 – 02 International standard
You can also get ASTM B 425 – 99 International standard