ASTM A231/A231M-04
Standard Specification for Chromium-Vanadium Alloy Steel Spring Wire

Standard No.
ASTM A231/A231M-04
Release Date
2004
Published By
American Society for Testing and Materials (ASTM)
Status
Replace By
ASTM A231/A231M-10
Latest
ASTM A231/A231M-18
Replace
ASTM A231/A231M-96
Scope

1.1 This specification covers round chromium-vanadium alloy steel spring wire having properties and quality intended for the manufacture of springs used at moderately elevated temperatures. This wire shall be either in the annealed and cold-drawn or oil-tempered condition as specified by the purchaser.

1.2 The values stated in either SI (metric) units or inch-pound units are to be regarded separately as standard. The values stated in each system are not exact equivalents; therefore, each system must be used independent of the other.

ASTM A231/A231M-04 history

  • 2018 ASTM A231/A231M-18 Standard Specification for Chromium-Vanadium Alloy Steel Spring Wire
  • 2015 ASTM A231/A231M-15 Standard Specification for Chromium-Vanadium Alloy Steel Spring Wire
  • 2010 ASTM A231/A231M-10 Standard Specification for Chromium-Vanadium Alloy Steel Spring Wire
  • 2004 ASTM A231/A231M-04 Standard Specification for Chromium-Vanadium Alloy Steel Spring Wire
  • 1996 ASTM A231/A231M-96 Standard Specification for Chromium-Vanadium Alloy Steel Spring Wire



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