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; technical corrigendum 1
标准号:ISO 2857 Technical Corrigendum 1-1990
标准名称: ISO米制螺纹公差为4H~8H和4G~6G的粗牙与细牙的磨牙丝锥 螺纹部分的制造公差 技术勘误1
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; technical corrigendum 1
标准类型:国外标准
标准状态:现行
发布日期:1990-10-15
实施日期:1990-10-15
中国标准分类号(CCS):J04
国际标准分类号(ICS):25.100.50