• SN EN ISO 4957 : 2001

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    TOOL STEELS

    Available format(s): 

    Superseded date:  01-12-2018

    Language(s): 

    Published date:  12-01-2013

    Publisher:  Swiss Standards

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    Table of Contents - (Show below) - (Hide below)

    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Requirements
    5 Inspection, testing and conformance of products
    6 Marking
    7 Ordering and designation
    Annex A (informative) Hardness-tempering
            temperature-curves
    Annex B (normative) Supplementary or special
            requirements
    Annex C (informative) Designations of comparable steels
    Bibliography

    Abstract - (Show below) - (Hide below)

    Describes 4 grades of wrought tool steels - 1 non-alloy cold-work steels 2 alloy cold-work tool steels 3 alloy hot-work tool steels 4 high-speed tool steels

    General Product Information - (Show below) - (Hide below)

    Development Note Supersedes SNV DIN 17350 (01/2006)
    Document Type Standard
    Publisher Swiss Standards
    Status Superseded
    Superseded By
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