超硬磨料制品 金刚石或立方氮化硼磨具 形状和尺寸
Superabrasive products—Grinding tools with diamond or cubic boron nitride—Shapes and dimensions

2022-03-09

Superabrasive products — Rotating grinding tools with diamond or cubic boron nitride — General survey, designation and multilingual nomenclature
超硬磨料产品——金刚石或立方氮化硼旋转磨具——普查、命名和多语种命名法

2005-02-09

Superabrasive products. Rotating grinding tools with diamond or cubic boron nitride. General survey, designation and multilingual nomenclature
超硬磨料产品 带有金刚石或立方氮化硼的旋转磨具 普查、命名和多语种命名法

2007-03-30

超硬磨料制品 金刚石或立方氮化硼磨具 形状总览和标记
Superabrasive products—Grinding tools with diamond or cubic boron nitride—General survey and designation

2017-12-29

超硬磨料制品 金刚石或立方氮化硼砂轮和磨头 极限偏差和圆跳动公差
Superabrasive products—Grinding wheels and mounted points with diamond or cubic boron nitride—Limit deviations and run-out tolerances

2021-05-21