ISO 22674:2022 牙科学 固定和可移动修复体和器具用金属材料

标准编号：ISO 22674:2022

中文名称：牙科学 固定和可移动修复体和器具用金属材料

英文名称：Dentistry — Metallic materials for fixed and removable restorations and appliances

发布日期：2022-08

标准范围

本文件规定了适用于牙科修复和器械制造的金属材料的要求和试验方法。包括建议使用或不使用陶瓷贴面的金属材料，或建议两者都使用。此外，本文件规定了产品包装和标记的要求以及这些材料的使用说明，包括交付给第三方销售的产品。本文件不适用于牙科汞合金合金（见ISO？24234）、牙科钎焊材料（见ISO-9333）或正畸器具金属材料（如金属丝、支架、带子和螺钉）。本文件不适用于ISO？中规定的磁性附件13017

This document specifies requirements and test methods for metallic materials that are suitable for the fabrication of dental restorations and appliances. Included are metallic materials recommended for use either with or without a ceramic veneer, or recommended for both uses. Furthermore, this document specifies requirements for packaging and marking of the products and for the instructions for use of these materials, including products delivered for sale to a third party.This document does not apply to alloys for dental amalgam (see ISO 24234), dental brazing materials (see ISO 9333), or metallic materials for orthodontic appliances (e.g. wires, brackets, bands and screws).This document is not applicable to magnetic attachment, which are specified in ISO 13017.

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