DIN 802-4:1994
粗螺距及细螺距的7G,8G公差和特殊公差的ISO螺纹米制磨削丝锥.第4部分:螺纹部分的制造公差
Ground thread taps for ISO metric threads of tolerances 7G, 8G and special tolerances, coarse and fine pitches - Part 4: Manufacturing tolerances on the threaded portion
- 标准号
- DIN 802-4:1994
- 发布
- 1994年
- 发布单位
- 德国标准化学会
- 替代标准
- DIN 802-4:2012
- 当前最新
- DIN 802-4:2012
- 适用范围
- The tolerances specified in this document apply to the threaded portion of thread taps with ground profile with thread diameter over 2,8 mm and pitch
0,5 mm, intended for the manufacture of ISO metric nut threads of tolerances 7G and 8G. In addition, this document regulates the use of special tolerances which apply to materials requiring special processing and to specific cases of processing.