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  • EN 757:1997

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    Welding consumables - Covered electrodes for manual metal arc welding of high strength steels - Classification

    Available format(s): 

    Superseded date:  01-05-2012

    Language(s): 

    Published date:  19-02-1997

    Publisher:  Comite Europeen de Normalisation

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

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Classification
    4 Symbols and requirements
        4.1 Symbol for the product/process
        4.2 Symbol for tensile properties
        4.3 Symbol for impact properties of all-weld
              metal
        4.4 Symbol for chemical composition of all-
              weld metal
        4.5 Symbol for type of electrode covering
        4.6 Symbol for stress relief treatment
        4.7 Symbol for weld metal recovery and type of
              current
        4.8 Symbol for welding position
        4.9 Symbol for hydrogen content of deposited metal
    5 Mechanical tests
        5.1 General
        5.2 Preheating and interpass temperatures
        5.3 Pass sequence
    6 Chemical analysis
    7 Technical delivery conditions
    8 Designation
    Annex
    A (informative) Bibliography

    Abstract - (Show below) - (Hide below)

    This standard specifies requirements for classification of covered electrodes based on all-weld metal in the as-welded or stress relieved conditions for manual metal arc welding of steels with a minimum yield strength higher than 500 N/mm2.

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

    Committee CEN/TC 121
    Document Type Standard
    Publisher Comite Europeen de Normalisation
    Status Superseded

    Standards Referenced By This Book - (Show below) - (Hide below)

    11/30250538 DC : 0 BS EN ISO 18275 - WELDING CONSUMABLES - COVERED ELECTRODES FOR MANUAL METAL ARC WELDING OF HIGH STRENGTH STEELS - CLASSIFICATION
    PREN 14199 : DRAFT 2013 EXECUTION OF SPECIAL GEOTECHNICAL WORK - MICROPILES
    09/30211880 DC : 0 BS EN 12732 - GAS INFRASTRUCTURE - WELDING STEEL PIPEWORK - FUNCTIONAL REQUIREMENTS
    14/30258527 DC : 0 BS EN 16725 - RAILWAY APPLICATIONS - TRACK - RESTORATION AND REPAIR OF MANGANESE CROSSINGS
    13/30280743 DC : 0 BS EN 14199 - EXECUTION OF SPECIAL GEOTECHNICAL WORK - MICROPILES
    UNI EN ISO 18275 : 2012 WELDING CONSUMABLES - COVERED ELECTRODES FOR MANUAL METAL ARC WELDING OF HIGH-STRENGTH STEELS - CLASSIFICATION
    DIN EN 14532-1:2005-02 WELDING CONSUMABLES - TEST METHODS AND QUALITY REQUIREMENTS - PART 1: PRIMARY METHODS AND CONFORMITY ASSESSMENT OF CONSUMABLES FOR STEEL, NICKEL AND NICKEL ALLOYS
    EN 12952-2:2011 Water-tube boilers and auxiliary installations - Part 2: Materials for pressure parts of boilers and accessories
    DIN EN 1090-2:2011-10 EXECUTION OF STEEL STRUCTURES AND ALUMINIUM STRUCTURES - PART 2: TECHNICAL REQUIREMENTS FOR STEEL STRUCTURES
    PREN 12732 : DRAFT 2009 GAS INFRASTRUCTURE - WELDING STEEL PIPEWORK - FUNCTIONAL REQUIREMENTS
    UNE-EN 1090-2:2011 Execution of steel structures and aluminium structures - Part 2: Technical requirements for steel structures
    ISO 18275:2011 Welding consumables Covered electrodes for manual metal arc welding of high-strength steels Classification
    UNI EN 1090-2 : 2011 EXECUTION OF STEEL STRUCTURES AND ALUMINIUM STRUCTURES - PART 2: TECHNICAL REQUIREMENTS FOR STEEL STRUCTURES
    BS EN 14532-1:2004 Welding consumables. Test methods and quality requirements Primary methods and conformity assessment of consumables for steel, nickel and nickel alloys
    I.S. EN 12952-2:2011 WATER-TUBE BOILERS AND AUXILIARY INSTALLATIONS - PART 2: MATERIALS FOR PRESSURE PARTS OF BOILERS AND ACCESSORIES
    NF EN 12952-2 : 2011 WATER-TUBE BOILERS AND AUXILIARY INSTALLATIONS - PART 2: MATERIALS FOR PRESSURE PARTS OF BOILERS AND ACCESSORIES
    16/30350802 DC : 0 BS EN ISO 18275 - WELDING CONSUMABLES - COVERED ELECTRODES FOR MANUAL METAL ARC WELDING OF HIGH-STRENGTH STEELS - CLASSIFICATION
    BS EN ISO 18275:2012 Welding consumables. Covered electrodes for manual metal arc welding of high-strength steels. Classification
    05/30132920 DC : DRAFT APR 2005 EN 1090-2 - EXECUTION OF STEEL STRUCTURES AND ALUMINIUM STRUCTURES - PART 2: TECHNICAL REQUIREMENTS FOR THE EXECUTION OF STEEL STRUCTURES
    PREN 12699 : DRAFT 2013 EXECUTION OF SPECIAL GEOTECHNICAL WORK - DISPLACEMENT PILES
    EN 1090-2:2008+A1:2011 EXECUTION OF STEEL STRUCTURES AND ALUMINIUM STRUCTURES - PART 2: TECHNICAL REQUIREMENTS FOR STEEL STRUCTURES
    BS EN 1090-2 : 2008 EXECUTION OF STEEL STRUCTURES AND ALUMINIUM STRUCTURES - PART 2: TECHNICAL REQUIREMENTS FOR STEEL STRUCTURES
    DIN EN 1090-2:2015-07 (Draft) EXECUTION OF STEEL STRUCTURES AND ALUMINIUM STRUCTURES - PART 2: TECHNICAL REQUIREMENTS FOR STEEL STRUCTURES
    UNI EN 12952-2 : 2011 WATER-TUBE BOILERS AND AUXILIARY INSTALLATIONS - PART 2: MATERIALS FOR PRESSURE PARTS OF BOILERS AND ACCESSORIES
    I.S. EN ISO 18275:2012 WELDING CONSUMABLES - COVERED ELECTRODES FOR MANUAL METAL ARC WELDING OF HIGH-STRENGTH STEELS - CLASSIFICATION (ISO 18275:2011)
    NF EN 1090-2 : 2009 + A1 2011 EXECUTION OF STEEL STRUCTURES AND ALUMINIUM STRUCTURES - PART 2: TECHNICAL REQUIREMENTS FOR STEEL STRUCTURES
    EN ISO 18275 : 2012 WELDING CONSUMABLES - COVERED ELECTRODES FOR MANUAL METAL ARC WELDING OF HIGH-STRENGTH STEELS - CLASSIFICATION (ISO 18275:2011)
    UNE-EN 12952-2:2012 Water-tube boilers and auxiliary installations - Part 2: Materials for pressure parts of boilers and accessories
    EN 14532-1:2004 Welding consumables - Test methods and quality requirements - Part 1: Primary methods and conformity assessment of consumables for steel, nickel and nickel alloys
    09/30200754 DC : 0 ISO 18275 - WELDING CONSUMABLES - COVERED ELECTRODES FOR MANUAL METAL ARC WELDING OF HIGH-STRENGTH STEELS - CLASSIFICATION
    13/30280740 DC : 0 BS EN 12699 - EXECUTION OF SPECIAL GEOTECHNICAL WORK - DISPLACEMENT PILES
    02/710858 DC : DRAFT SEP 2002 BS EN 14532-1 - WELDING CONSUMABLES - TEST METHODS AND QUALITY REQUIREMENTS - PART 1: PRIMARY METHODS AND CONFORMITY ASSESSMENT OF CONSUMABLES FOR STEEL, NICKEL AND NICKEL ALLOYS
    I.S. EN 1090-2:2008 EXECUTION OF STEEL STRUCTURES AND ALUMINIUM STRUCTURES - PART 2: TECHNICAL REQUIREMENTS FOR STEEL STRUCTURES
    DIN EN ISO 18275:2012-07 WELDING CONSUMABLES - COVERED ELECTRODES FOR MANUAL METAL ARC WELDING OF HIGH-STRENGTH STEELS - CLASSIFICATION (ISO 18275:2011)
    DIN EN 12952-2:2011-10 Water-tube boilers and auxiliary installations - Part 2: Materials for pressure parts of boilers and accessories
    BS EN 12952-2:2011 Water-tube boilers and auxiliary installations Materials for pressure parts of boilers and accessories

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

    EN 22401:1994/AC:1994 COVERED ELECTRODES - DETERMINATION OF THE EFFICIENCY, METAL RECOVERY AND DEPOSITION COEFFICIENT
    EN 1597-3 : 1997 WELDING CONSUMABLES - TEST METHODS - TESTING OF POSITIONAL CAPABILITY OF WELDING CONSUMABLES IN A FILLET WELD
    ISO 31-0:1992 Quantities and units Part 0: General principles
    EN 1597-1 : 1997 WELDING CONSUMABLES - TEST METHODS - TEST PIECE FOR ALL-WELD METAL TEST SPECIMENS IN STEEL, NICKEL AND NICKEL ALLOYS
    EN 499 : 1994 WELDING CONSUMABLES - COVERED ELECTRODES FOR MANUAL METAL ARC OF NON ALLOY AND FINE GRAIN STEELS - CLASSIFICATION
    ISO 3690:2012 Welding and allied processes Determination of hydrogen content in arc weld metal
    EN 759 : 1997 WELDING CONSUMABLES - TECHNICAL DELIVERY CONDITIONS FOR WELDING FILLER METALS - TYPE OF PRODUCT, DIMENSIONS, TOLERANCES AND MARKING
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