SAE J 122-1998 标准详情
- 标准号:SAE J 122-1998
- 中文标题:螺母表面不连续性
- 英文标题:Surface Discontinuities on Nuts
- 标准类别:美国汽车工程师协会标准SAE
- 发布日期:1998-05-01
This SAE Recommended Practice defines, illustrates, and specifies allowable limits for the various types of surface discontinuities that may occur during the manufacture and processing of metric-series nuts, in sizes 6.3 to 25 mm and inch-series nuts
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