EN ISO 22674:2016

European foreword
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Classification
5 Requirements
6 Sampling
7 Preparation of test specimens
8 Test methods
9 Information and instructions for use
Annex A (informative) - Tensile testing of a non-cast Type
        0 metallic material that is intended for use in a
        thickness between 0,1 mm and 0,5 mm
Annex B (normative) - Calculation of uncertainty for elasticity
        measurement
Annex C (informative) - Measurement of Poisson ratio
Bibliography

ISO 22674:2016 classifies metallic materials that are suitable for the fabrication of dental restorations and appliances, including metallic materials recommended for use either with or without a ceramic veneer, or recommended for both uses, and specifies their requirements. Furthermore, it specifies requirements with respect to packaging and marking the products and to the instructions to be supplied for the use of these materials, including products delivered for sale to a third party.ISO 22674:2016 does not apply to alloys for dental amalgam (ISO 24234), dental brazing materials (ISO 9333), or metallic materials for orthodontic appliances (ISO 15841) (e.g. wires, brackets, bands and screws).