ASTM-A811 › Complete Document History
Standard Specification for Soft Magnetic Iron Parts Fabricated by Powder Metallurgy Techniques

Complete Current Edition:
   2015 R22 EDITION - REAPPROVED IN 2022 - Nov. 2, 2022

Obsolete Revision Information:
   2015 EDITION - Soft Magnetic Iron Parts Fabricated by Powder Metallurgy Techniques - April 1, 2015
   2003 R08 EDITION - REAPPROVED IN 2008 - Nov. 1, 2008
   2003 EDITION - SOFT MAGNETIC IRON PARTS FABRI - May 10, 2003
   1997 EDITION - SOFT MAGNETIC IRON PARTS FABRI - April 10, 1997
   1990 EDITION - SOFT MAGNETIC IRON PARTS FABRI - Nov. 30, 1990
   1983 EDITION - SOFT MAGNETIC IRON PARTS FABRI - April 29, 1983