标准编号:ISO 2857:1973
中文名称:ISO米制螺纹公差4H-8H及4G-6G粗螺距和细螺距的磨制丝锥.螺纹部分的制造公差
英文名称:Ground thread taps for ISO metric threads of tolerances 4H to 8H and 4G to 6G coarse and fine pitches — Manufacturing tolerances on the threaded portion
发布日期:1973-12
标准编号:ISO 2857:1973
中文名称:ISO米制螺纹公差4H-8H及4G-6G粗螺距和细螺距的磨制丝锥.螺纹部分的制造公差
英文名称:Ground thread taps for ISO metric threads of tolerances 4H to 8H and 4G to 6G coarse and fine pitches — Manufacturing tolerances on the threaded portion
发布日期:1973-12