ASTM-A234 › Complete Document History
Standard Specification for Piping Fittings of Wrought Carbon Steel and Alloy Steel for Moderate and High Temperature Service


Obsolete Revision Information:
   2023A EDITION - Piping Fittings of Wrought Carbon Steel and Alloy Steel for Moderate and High Temperature Serviced Alloy Steel for Moderate and High Temperature Service - May 9, 2023
   2023 EDITION - Piping Fittings of Wrought Carbon Steel and Alloy Steel for Moderate and High Temperature Service - March 13, 2023
   2022 EDITION - Piping Fittings of Wrought Carbon Steel and Alloy Steel for Moderate and High Temperature Service - Nov. 23, 2022
   2019 EDITION - Piping Fittings of Wrought Carbon Steel and Alloy Steel for Moderate and High Temperature Service - Nov. 15, 2019
   2018A EDITION - Piping Fittings of Wrought Carbon Steel and Alloy Steel for Moderate and High Temperature Service - Sept. 1, 2018
   2018 EDITION - Piping Fittings of Wrought Carbon Steel and Alloy Steel for Moderate and High Temperature Service - March 1, 2018
   2017 EDITION - Piping Fittings of Wrought Carbon Steel and Alloy Steel for - June 15, 2017
   2016 EDITION - Piping Fittings of Wrought Carbon Steel and Alloy Steel for - Dec. 15, 2016
   2015 EDITION - Piping Fittings of Wrought Carbon Steel and Alloy Steel for - Sept. 1, 2015
   2014 EDITION - Piping Fittings of Wrought Carbon Steel and Alloy Steel for - Nov. 1, 2014
   2013(E1) EDITION - EDITORIALLY CORRECTED - Feb. 1, 2014
   2013 EDITION - Piping Fittings of Wrought Carbon Steel and Alloy Steel for - Nov. 1, 2013
   2011A EDITION - Piping Fittings of Wrought Carbon Steel and Alloy Steel for - Jan. 1, 2012
   2011 EDITION - Piping Fittings of Wrought Carbon Steel and Alloy Steel for - April 1, 2011
   2010B EDITION - Piping Fittings of Wrought Carbon Steel and Alloy Steel for - Dec. 1, 2010
   2010A EDITION - Piping Fittings of Wrought Carbon Steel and Alloy Steel for - Oct. 1, 2010
   2010 EDITION - Piping Fittings of Wrought Carbon Steel and Alloy Steel for - June 1, 2010
   2007 EDITION - Piping Fittings of Wrought Carbon Steel and Alloy Steel for - March 1, 2007
   2006A EDITION - Piping Fittings of Wrought Carbon Steel and Alloy Steel for - Sept. 1, 2006
   2006 EDITION - Piping Fittings of Wrought Carbon Steel and Alloy Steel for - May 1, 2006
   2005A EDITION - Piping Fittings of Wrought Carbon Steel and Alloy Steel for - June 1, 2005
   2005 EDITION - Piping Fittings of Wrought Carbon Steel and Alloy Steel for - March 1, 2005
   2004 EDITION - Piping Fittings of Wrought Carbon Steel and Alloy Steel for - May 1, 2004
   2003 EDITION - Piping Fittings of Wrought Carbon Steel and Alloy Steel for - Oct. 1, 2003
   2002 EDITION - Piping Fittings of Wrought Carbon Steel and Alloy Steel for - June 10, 2002
   2001A EDITION - Piping Fittings of Wrought Carbon Steel and Alloy Steel for - Dec. 10, 2001
   2001 EDITION - Piping Fittings of Wrought Carbon Steel and Alloy Steel for - Sept. 10, 2001
   2000A EDITION - Piping Fittings of Wrought Carbon Steel and Alloy Steel for - Dec. 10, 2000
   2000 EDITION - Piping Fittings of Wrought Carbon Steel and Alloy Steel for - June 10, 2000
   1999 EDITION - Piping Fittings of Wrought Carbon Steel and Alloy Steel for - May 10, 1999
   1997 EDITION - Piping Fittings of Wrought Carbon Steel and Alloy Steel for - March 10, 1997
   1996A EDITION - Piping Fittings of Wrought Carbon Steel and Alloy Steel for - July 10, 1996
   1996 EDITION - Piping Fittings of Wrought Carbon Steel and Alloy Steel for - April 10, 1996
   1995B EDITION - Piping Fittings of Wrought Carbon Steel and Alloy Steel for - Nov. 10, 1995
   1995A EDITION - Piping Fittings of Wrought Carbon Steel and Alloy Steel for - March 15, 1995
   1995 EDITION - Piping Fittings of Wrought Carbon Steel and Alloy Steel for - Jan. 15, 1995
   1994 EDITION - Piping Fittings of Wrought Carbon Steel and Alloy Steel for - Jan. 15, 1994
   1992A EDITION - Piping Fittings of Wrought Carbon Steel and Alloy Steel for - Aug. 15, 1992
   1992 EDITION - Piping Fittings of Wrought Carbon Steel and Alloy Steel for - Feb. 15, 1992
   1991C EDITION - Piping Fittings of Wrought Carbon Steel and Alloy Steel for - June 3, 1991
   1991 EDITION - Piping Fittings of Wrought Carbon Steel and Alloy Steel for - Feb. 22, 1991
   DOD ADOPTION - FYI ONLY: DOD ADOPTED - Jan. 9, 1991
   1990A EDITION - Piping Fittings of Wrought Carbon Steel and Alloy Steel for - Feb. 23, 1990
   1990 EDITION - Piping Fittings of Wrought Carbon Steel and Alloy Steel for - Feb. 9, 1990
   1988C EDITION - Piping Fittings of Wrought Carbon Steel and Alloy Steel for - Dec. 30, 1988
   1988B EDITION - Piping Fittings of Wrought Carbon Steel and Alloy Steel for - Sept. 7, 1988
   1987 EDITION - Piping Fittings of Wrought Carbon Steel and Alloy Steel for - Jan. 1, 1987
   1965 EDITION - Piping Fittings of Wrought Carbon Steel and Alloy Steel for - Jan. 1, 1965