Standard Specification for
Copper Flat Products with Finished (Rolled or Drawn)
Edges (Flat Wire and Strip)1
This preferred is issued below the fixed designation b 272; the number without delay following the designation shows the year of
authentic adoption or, within the case of revision, the year of last revision. various in parentheses suggests the 12 months of remaining reapproval. a
superscript epsilon (e) suggests an editorial trade since the ultimate revision or reapproval.
This preferred has been accredited for use by means of groups of the department of defense.
click below to download Astm B 272 – 02 pdf free
click here to download Astm B 271 – 96 (Reapproved 2003) pdf free