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BS 970-5

1972 Edition, June 9, 1972

Complete Document

Specification for wrought steels in the form of blooms, billets, bars and forgings. Carbon and alloy spring steels for the manufacture of hot formed springs

Includes all amendments and changes through Amendment 1, June 9, 1972

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Detail Summary

Superseded By: BS 970-2

Additional Comments:
W/D S/S BY BS 970-2
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Product Details:

  • Revision: 1972 Edition, June 9, 1972
  • Published Date: June 9, 1972
  • Status: Superseded By:
  • Superseded By: BS 970-2
  • Document Language: English
  • Published By: British Standards Institution (BSI)
  • Page Count: 32
  • ANSI Approved: No
  • DoD Adopted: No

Description / Abstract:

General requirements: information to be supplied by the purchaser, product analysis and permitted variations, frequency of tests etc. En steels replaced. Specific requirements for spring steels supplied to close limits of chemical composition; composition of individual steels. Specific requirements for spring steels supplied to hardenability requirements; chemical compositions of individual steels, hardenability data. Standard sizes and tolerances appended.