Reference number
ISO 9975:1990
© ISO 2024
ISO 9975:1990
Round non-alloy steel wires for locked coil mine winding ropes — Specifications
Edition 1
1990-12
Withdrawn
Withdrawn (Edition 1, 1990)

Abstract

Specifies: a) the dimensional tolerances; b) the mechanical characteristics; c) the conditions with which coatings, if any, shall comply; d) the conditions of sampling and control. Applies to round, bright or zinc-coated wires of nominal diameters between 1 mm and 3,5 mm.

General information

  • Status
     : Withdrawn
    Publication date
     : 1990-12
    Stage
    : Withdrawal of International Standard [95.99]
  • Edition
     : 1
    Number of pages
     : 9
  • Technical Committee :
    ISO/TC 105
  • RSS updates

Life cycle

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