• NF EN ISO 4957 : 2018

    Current The latest, up-to-date edition.

    Tool steels

    Available format(s):  Hardcopy

    Language(s):  English - French

    Published date:  01-07-2018

    Publisher:  Association Francaise de Normalisation

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    Abstract - (Show below) - (Hide below)

    This document specifies requirements for the following grades of wrought tool steels: a. non-alloy cold-work tool steels; b. alloy cold-work tool steels; c. alloy hot-work tool steels; d. high-speed tool steels.

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    Document Type Standard
    Publisher Association Francaise de Normalisation
    Status Current
    Supersedes
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