ISO 1711-1-2016 标准详情
- 标准号:ISO 1711-1-2016
- 中文标题:
- 英文标题:Assembly tools for screws and nuts -- Technical specifications -- Part 1: Hand-operated wrenches and sockets
- 标准类别:国际标准化组织ISO
- 发布日期:
ISO 1711-1:2016 specifies minimum values for Rockwell hardness and torsional strength for hand-operated wrenches and sockets.It covers the following three series of torsion torques:- Series A: usual box wrenches and socket wrenches;EXAMPLE 1
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