NF EN ISO 9693-1
Dentistry - Compatibility testing - Part 1 : metal-ceramic systems
ISO 9693-1:2012 specifies test methods for determining the compatibility of metallic and ceramic materials used for dental restorations by testing the composite structure.The requirements given in ISO 9693-1:2012 are applicable to metallic materials and ceramics when used in combination, and are not applicable to either metallic materials or ceramics when used alone.
ISO 9693-1:2012 specifies test methods for determining the compatibility of metallic and ceramic materials used for dental restorations by testing the composite structure.
The requirements given in ISO 9693-1:2012 are applicable to metallic materials and ceramics when used in combination, and are not applicable to either metallic materials or ceramics when used alone.
La présente Norme internationale spécifie des exigences et des méthodes d'essai pour les matériaux céramiques dentaires traités par coulage ou usinage, et pour les céramiques convenant pour être utilisées dans la fabrication des restaurations dentaires métalIo-céramiques, ainsi que des exigences et des méthodes d'essai pour la structure composite. Les exigences de la présente Norme internationale s'appliquent aux matériaux métalliques et aux céramiques lorsqu'ils sont utilisés ensemble et que la conformité ne peut être revendiquée pour les matériaux métalliques seuls ou pour les céramiques seules.
This document specifies requirements and test methods to assess the thermomechanical compatibility between a veneering ceramic and a metallic or ceramic substructure material used for dental restorations. This document applies only to the materials used in combination. Conformity cannot be claimed for a single material. For requirements for ceramic materials, see ISO 6872. For requirements for metallic materials see ISO 22674.
- Avant-proposiv
- Introductionv
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1 Domaine d'application1
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2 Références normatives1
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3 Termes et définitions1
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4 Exigences1
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4.1 Biocompatibilité1
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4.2 Propriétés du système métallo-céramique1
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5 Échantillonnage2
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5.1 Matériau métallique2
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5.2 Céramique2
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6 Méthodes d'essai2
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6.1 Dilatation thermique linéaire2
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6.2 Température de transition vitreuse2
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6.3 Module de Young2
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6.4 Caractérisation de la liaison métallo-céramique (essai d'amorce de craquelure de Schwickerath)2
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7 Rapport d'essai5
- Bibliographie6
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