ASTM-B939 Complete Document History
Standard Test Method for Radial Crushing Strength, K, of Powder Metallurgy (PM) Bearings and Structural Materials

Complete Current Edition:
   2015 EDITION - Radial Crushing Strength, K, of Powder Metallurgy (PM) Beari - April 15, 2015

Obsolete Revision Information:
   2009 EDITION - Radial Crushing Strength, K, of Powder Metallurgy (PM) Beari - Dec. 30, 2009
   2005 EDITION - Radial Crushing Strength, K, of Powder Metallurgy (PM) Beari - Oct. 1, 2005