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  • BS EN ISO 12932:2013

    Current The latest, up-to-date edition.

    Welding. Laser-arc hybrid welding of steels, nickel and nickel alloys. Quality levels for imperfections

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  30-06-2013

    Publisher:  British Standards Institution

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

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Symbols
    5 Assessment of imperfections
    Annex A (informative) - Examples of determination
            of percentage (%) porosity
    Annex B (informative) - Additional information and
            guidelines for use of this International Standard
    Bibliography

    Abstract - (Show below) - (Hide below)

    Describes quality levels of imperfections in laser-arc hybrid welded joints for all types of steel, nickel and its alloys.

    Scope - (Show below) - (Hide below)

    This International Standard specifies quality levels of imperfections in laser-arc hybrid welded joints for all types of steel, nickel and its alloys. It applies to material thickness≥0,5mm.

    Three quality levels are given in order to permit application for a wide range of welded fabrication. They are designated by B, C and D. Quality level B corresponds to the highest requirement on the finished weld. The quality levels refer to production quality and not to the fitness-for-purpose (see 3.3) of the product manufactured.

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

    Committee WEE/-/1
    Document Type Standard
    Publisher British Standards Institution
    Status Current

    Standards Referencing This Book - (Show below) - (Hide below)

    ISO 2553:2013 Welding and allied processes Symbolic representation on drawings Welded joints
    ISO 6520-1:2007 Welding and allied processes Classification of geometric imperfections in metallic materials Part 1: Fusion welding
    ISO 13919-1:1996 Welding Electron and laser-beam welded joints Guidance on quality levels for imperfections Part 1: Steel
    ISO 17635:2016 Non-destructive testing of welds — General rules for metallic materials
    ISO 5817:2014 Welding — Fusion-welded joints in steel, nickel, titanium and their alloys (beam welding excluded) — Quality levels for imperfections
    ISO 4063:2009 Welding and allied processes — Nomenclature of processes and reference numbers
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