Test Method for
Density Determination for Powder Metallurgy (P/M) Materials
Containing Less Than Two Percent Porosity1
This general is issued below the fixed designation b 311; the quantity right now following the designation indicates the year of
original adoption or, in the case of revision, the year of ultimate revision. a variety of in parentheses suggests the year of last reapproval. a
superscript epsilon (e) shows an editorial change for the reason that last revision or reapproval.
This widespread has been authorised to be used by companies of the branch of protection.
click below to download Astm B 311 – 93 (Reapproved 2002) pdf free
click here to download Astm B 306 – 02 pdf free