ASTM D7038-2009 标准详情
- 标准号:ASTM D7038-2009
- 中文标题:汽车齿轮润滑油的水分耐蚀性评价的标准测试方法
- 英文标题:Standard Test Method for Evaluation of Moisture Corrosion Resistance of Automotive Gear Lubricants
- 标准类别:美国材料与试验协会ASTM
- 发布日期:2009
This test simulates a type of severe field service in which corrosion-promoting moisture in the form of condensed water vapor accumulates in the axle assembly. This may happen as a result of volume expansion and contraction of the axle lubricant and
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