ASTM-B768 › Complete Document History
Standard Specification for Copper-Cobalt-Beryllium Alloy and Copper-Nickel-Beryllium Alloy Strip and Sheet

Complete Current Edition:
   2022 EDITION - Copper-Nickel-Beryllium Alloy Strip and Sheet - May 19, 2022

Obsolete Revision Information:
   2011 R16 EDITION - REAPPROVED IN 2016 - Oct. 1, 2016
   2011 EDITION - Copper-Cobalt-Beryllium Alloy and Copper-Nickel-Beryllium Al - Nov. 30, 2011
   1999 R04 EDITION - REAPPROVED IN 2004 - May 1, 2004
   1999 EDITION - Copper-Cobalt-Beryllium Alloy and Copper-Nickel-Beryllium Al - Sept. 10, 1999
   1994 EDITION - Copper-Cobalt-Beryllium Alloy and Copper-Nickel-Beryllium Al - July 15, 1994
   1990 EDITION - Copper-Cobalt-Beryllium Alloy and Copper-Nickel-Beryllium Al - June 29, 1990
   1988 EDITION - Copper-Cobalt-Beryllium Alloy and Copper-Nickel-Beryllium Al - Nov. 25, 1988