Abstract Preview

Applies to hot-rolled spring steel with the dimensions stated in table 1, of the steel grades listed in clause 4, which are preferably used for rail vehicle construction. Specifies dimensions and tolerances, material, mode of delivery and testing.


General information

  • Status :  Published
    Publication date : 1988-09
  • Edition : 1
    Number of pages : 3
  • :
    ISO/TC 17/SC 4
    Heat treatable and alloy steels
  • 77.140.25
    Spring steels

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Revisions / Corrigenda

  • Now confirmed
    ISO 9442:1988

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