Abstract Preview

ISO 9328-3:2018 specifies the requirements for flat products for pressure equipment made of weldable fine grain steels as specified in Tables A.1 and B.1. The requirements and definitions of ISO 9328‑1 also apply to this document.

NOTE 1 Fine grain steels are understood as steels with a ferritic grain size of 6 or finer when tested in accordance with ISO 643.

NOTE 2 This document offers the possibility to specifying products in accordance with European design codes and ASME-type design codes.


General information

  • Status :  Published
    Publication date : 2018-02
  • Edition : 4
    Number of pages : 19
  • :
    ISO/TC 17/SC 10
    Steel for pressure purposes
  • 77.140.30
    Steels for pressure purposes
    77.140.50
    Flat steel products and semi-products

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