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  • UNI EN ISO 14921 : 2011

    Current The latest, up-to-date edition.

    THERMAL SPRAYING - PROCEDURES FOR THE APPLICATION OF THERMALLY SPRAYED COATINGS FOR ENGINEERING COMPONENTS

    Available format(s): 

    Language(s): 

    Published date:  09-02-2011

    Publisher:  Ente Nazionale Italiano di Unificazione (UNI)

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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)

    Describes 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.

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

    Document Type Standard
    Publisher Ente Nazionale Italiano di Unificazione (UNI)
    Status Current
    Supersedes

    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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