Standard Specification for Copper-Nickel-Silicon Alloy Rod and Bar1
This preferred is issued beneath the fixed designation b 411/b 411m; the variety right away following the designation shows the 12 months of unique adoption or, within the case of revision, the 12 months of closing revision. A range of in parentheses indicates the 12 months of ultimate reapproval. A superscript epsilon (e) indicates a piece of writing alternate since the final revision or reapproval.
This trendy has been accepted to be used by means of corporations of the department of defense.
Click below to get ASTM B 411 B 411M – 01 International standard
You can also get ASTM B 409 – 01 International standard
