ASTM-A506 Complete Document History
Standard Specification for Alloy and Structural Alloy Steel, Sheet and Strip, Hot-Rolled and Cold-Rolled

Complete Current Edition:
   2016 R21 EDITION - REAPPROVED IN 2021 - Sept. 28, 2021

Obsolete Revision Information:
   2016 EDITION - Alloy and Structural Alloy Steel, Sheet and Strip, Hot-Rolle - May 15, 2016
   2012 EDITION - Alloy and Structural Alloy Steel, Sheet and Strip, Hot-Rolle - May 31, 2012
   2005 EDITION - Alloy and Structural Alloy Steel, Sheet and Strip, Hot-Rolle - Dec. 1, 2005
   2004 EDITION - Alloy and Structural Alloy Steel, Sheet and Strip, Hot-Rolle - March 1, 2004
   2000 EDITION - Alloy and Structural Alloy Steel, Sheet and Strip, Hot-Rolle - May 10, 2000
   1993 R98 EDITION - REAPPROVED IN 1998 - June 15, 1993
   1993 EDITION - Alloy and Structural Alloy Steel, Sheet and Strip, Hot-Rolle - June 15, 1993
   DOD ADOPTION - FYI ONLY: DOD ADOPTED - Oct. 10, 1991
   1991 EDITION - Alloy and Structural Alloy Steel, Sheet and Strip, Hot-Rolle - July 15, 1991
   1987 EDITION - Alloy and Structural Alloy Steel, Sheet and Strip, Hot-Rolle - Aug. 28, 1987