ASTM D4290-1994(1999) 标准详情
- 标准号:ASTM D4290-1994(1999)
- 中文标题:在加速条件下测定汽车轮轴承润滑脂渗出倾向的试验方法
- 英文标题:standard test method for determining the leakage tendencies of automotive wheel bearing grease under accelerated conditions
- 标准类别:美国材料与试验协会ASTM
- 发布日期:1994
1.1 This test method covers a laboratory procedure for evaluating leakage tendencies of wheel bearing greases when tested under prescribed conditions. 1.2 The values stated in SI units, except apparatus dimensions, are to be regarded as the standard
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