标准编号:ISO 3160-2:2003
中文名称:表壳和附件.金合金壳.第2部分:光洁度、厚度、抗腐蚀性和粘附性测定
英文名称:Watch-cases and accessories — Gold alloy coverings — Part 2: Determination of fineness, thickness, corrosion resistance and adhesion
发布日期:2003-02
标准编号:ISO 3160-2:2003
中文名称:表壳和附件.金合金壳.第2部分:光洁度、厚度、抗腐蚀性和粘附性测定
英文名称:Watch-cases and accessories — Gold alloy coverings — Part 2: Determination of fineness, thickness, corrosion resistance and adhesion
发布日期:2003-02