ASTM D4742-1996 标准详情
- 标准号:ASTM D4742-1996
- 中文标题:用薄膜上氧道测定汽油汽车发动油氧化稳定性的试验方法
- 英文标题:standard test method for oxidation stabiliy of gasoline automotive engine oils by thin-film oxygen uptake tfout
- 标准类别:美国材料与试验协会ASTM
- 发布日期:1996
1.1 This test method evaluates the oxidation stability of engine oils for gasoline automotive engines. This test, run at 160176;C, utilizes a high pressure reactor pressurized with oxygen along with a metal catalyst package, a fuel catalyst, and wate
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