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  • BS EN ISO 14921:2010

    Current The latest, up-to-date edition.

    Thermal spraying. Procedures for the application of thermally sprayed coatings for engineering components

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  24-10-2018

    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 Component and coating design considerations
    5 Preliminary machining by turning, milling, or grinding
    6 Masking
    7 Methods of surface preparation
    8 Thermal spraying
    9 Inspection after spraying
    10 Sealing
    11 Finishing
    12 Final inspection
    13 Documentation
    Annex A (informative) - Flow chart for assessment of
            suitability of thermal spraying
    Annex B (informative) - Check list for evaluation of the
            most suitable coating system for the intended purpose
    Annex C (informative) - Record for the applied thermal spray
            procedure
    Bibliography

    Abstract - (Show below) - (Hide below)

    Defines the general procedure, when a thermally sprayed coating is applied to enhance the surface properties of a component or to reclaim worn and non-conforming parts.

    Scope - (Show below) - (Hide below)

    This International Standard specifies the general procedure, when a thermally sprayed coating is applied to enhance the surface properties of a component or to reclaim worn and non-conforming parts.

    This International Standard does not provide definitive methods for specific work due to the variety of the technological, physical and/or chemical requirements and of the component\'s shape.

    This International Standard specifies the general conditions for the selection of the spraying procedure and materials for this purpose. It does not apply to thermally sprayed zinc and/or aluminium coatings for protection of steel structures against atmospheric corrosion, for which ISO2063 applies.

    This International Standard also does not apply to coatings of self-fluxing alloys which are subsequently fused. That procedure is covered by ISO14920.

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

    Committee STI/40
    Development Note Supersedes 98/122704 DC (09/2001) Supersedes 09/30197687 DC. (01/2011)
    Document Type Standard
    Publisher British Standards Institution
    Status Current
    Supersedes

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

    DEFSTAN 02-828/3(2013) : 2013 REQUIREMENTS FOR THERMAL SPRAY DEPOSITION OF METALS AND CERAMICS FOR ENGINEERING PURPOSES
    DEFSTAN 02-828/2(2005) : 2005 REQUIREMENTS FOR THERMAL SPRAY DEPOSITION OF METALS AND CERAMICS FOR ENGINEERING PURPOSES

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

    ISO 2063:2005 Thermal spraying Metallic and other inorganic coatings Zinc, aluminium and their alloys
    ISO 8501-1:2007 Preparation of steel substrates before application of paints and related products — Visual assessment of surface cleanliness — Part 1: Rust grades and preparation grades of uncoated steel substrates and of steel substrates after overall removal of previous coatings
    EN 582:1993 Thermal spraying - Determination of tensile adhesive strength
    ISO 14920:2015 Thermal spraying — Spraying and fusing of self-fluxing alloys
    ISO 14918:1998 Thermal spraying Approval testing of thermal sprayers
    EN 15520:2007 Thermal spraying - Recommendations for constructional design of components with thermally sprayed coatings
    ISO 14923:2003 Thermal spraying Characterization and testing of thermally sprayed coatings
    EN 657:2005 Thermal spraying - Terminology, classification
    ISO 8503-1:2012 Preparation of steel substrates before application of paints and related products — Surface roughness characteristics of blast-cleaned steel substrates — Part 1: Specifications and definitions for ISO surface profile comparators for the assessment of abrasive blast-cleaned surfaces
    EN 13507:2010 Thermal spraying - Pre-treatment of surfaces of metallic parts and components for thermal spraying
    EN 571-1:1997 Non destructive testing - Penetrant testing - Part 1: General principles
    ISO 14924:2005 Thermal spraying Post-treatment and finishing of thermally sprayed coatings
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