ASTM D7715-2012 标准详情
- 标准号:ASTM D7715-2012
- 中文标题:重型发动机全配方甘油基发动机冷却液的标准规格
- 英文标题:standard specification for fully-formulated glycerin base engine coolant for heavy-duty engines
- 标准类别:美国材料与试验协会ASTM
- 发布日期:2012-06-01
1.1 this specification covers the requirements for fullyformulated glycerin base coolants for cooling systems of heavy-duty engines. when concentrates are used at 40 to 60 % glycerin concentration by volume in water of suitable quality (see appendix
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