• UNI EN ISO 28763 : 2011

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    VITREOUS AND PORCELAIN ENAMELS - REGENERATIVE, ENAMELLED AND PACKED PANELS FOR AIR-GAS AND GAS-GAS HEAT EXCHANGERS - SPECIFICATIONS

    Available format(s): 

    Superseded date:  08-09-2022

    Language(s): 

    Published date:  01-01-2011

    Publisher:  Ente Nazionale Italiano di Unificazione (UNI)

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

    Foreword
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Steel substrates
    5 Enamel frit(s)
    6 Characteristics of the enamel coating
    7 Characteristics after packing
    8 Documentation
    Annex A (normative) - Method for determining thermal
            shock resistance of vitreous or porcelain enamel
            coatings

    Abstract - (Show below) - (Hide below)

    Describes the minimum requirements and the functional characteristics of enamel coatings applied by any process, such as wet dipping, wet flow-coating, wet spraying, wet electrostatic spraying, wet electrodeposition or dry-powder electrostatic spraying, to profiled steel heat exchanger panels in regenerative heat exchangers, before and after packing in baskets.

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

    Development Note Supersede UNI EN 14866. (05/2011)
    Document Type Standard
    Publisher Ente Nazionale Italiano di Unificazione (UNI)
    Status Superseded
    Superseded By
    Supersedes

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

    ISO 28706-2:2017 Vitreous and porcelain enamels — Determination of resistance to chemical corrosion — Part 2: Determination of resistance to chemical corrosion by boiling acids, boiling neutral liquids, alkaline liquids and/or their vapours
    ISO 28723:2008 Vitreous and porcelain enamels — Determination of the edge covering on enamelled steel plate to be used in heat exchangers
    ISO 105-J03:2009 Textiles Tests for colour fastness Part J03: Calculation of colour differences
    ISO 28764:2015 Vitreous and porcelain enamels Production of specimens for testing enamels on sheet steel, sheet aluminium and cast iron
    EN 10204:2004 Metallic products - Types of inspection documents
    ISO 2178:2016 Non-magnetic coatings on magnetic substrates Measurement of coating thickness Magnetic method
    ISO 8289:2000 Vitreous and porcelain enamels Low voltage test for detecting and locating defects
    ISO 4534:2010 Vitreous and porcelain enamels Determination of fluidity behaviour Fusion flow test
    ISO 7991:1987 Glass Determination of coefficient of mean linear thermal expansion
    EN 10209:2013 Cold rolled low carbon steel flat products for vitreous enamelling - Technical delivery conditions
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