EN 1665-1997 标准详情
- 标准号:EN 1665-1997
- 中文标题:重系列带法兰的六角螺栓
- 英文标题:hexagon bolts with flange - heavy series incorporates corrigendum march 1998
- 标准类别:欧盟标准EN
- 发布日期:1997-05-01
Defines characteristics of hexagon bolts with flange, heavy series, with threads from M5 up to and including M20 and with property classes 8.8, 10.9 and A2-70.
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