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  • BS 7253-2:1997

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    Non-metallic materials for surgical implants Specification for ceramic materials based on high purity alumina

    Available format(s):  Hardcopy, PDF

    Superseded date:  28-02-2010

    Language(s):  English

    Published date:  15-10-1997

    Publisher:  British Standards Institution

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

    1 Scope
    2 Normative references
    3 Classification
    4 Physical and chemical properties
    5 Test methods
        5.1 Bulk density
        5.2 Chemical composition
        5.3 Microstructure
        5.4 Biaxial flexural strength
        5.5 Wear resistance

    Abstract - (Show below) - (Hide below)

    Defines characteristics amd methods of test for a biocompatible and biostable ceramic bone substitute material based on high purity alumina to be used for bone spacers, replacements and orthopaedic joint prostheses components.

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

    Committee CH/150
    Development Note Also numbered as ISO 6474 Supersedes 92/57087 DC and BS 7253-2(1990) (09/2005)
    Document Type Standard
    Publisher British Standards Institution
    Status Superseded
    Superseded By
    Supersedes

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

    ISO 5017:2013 Dense shaped refractory products — Determination of bulk density, apparent porosity and true porosity
    ISO 5436:1985 Calibration specimens Stylus instruments Types, calibration and use of specimens
    ISO 468:1982 Surface roughness — Parameters, their values and general rules for specifying requirements
    ISO 3611:2010 Geometrical product specifications (GPS) — Dimensional measuring equipment: Micrometers for external measurements — Design and metrological characteristics
    ASTM C 573 : 1981 : R1990 Methods for Chemical Analysis of Fireclay and High-Alumina Refractories
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