ASTM D 1121-1998 标准详情
- 标准号:ASTM D 1121-1998
- 中文标题:发动机抗冻剂、防锈剂和冷却剂储备碱度的测试方法
- 英文标题:standard test method for reserve alkalinity of engine coolants and antirusts
- 标准类别:美国材料与试验协会ASTM
- 发布日期:1998-10-10
1.1 This test method covers the determination of the reserve alkalinity of new, unused engine coolants, and liquid antirusts as received, of used or unused aqueous dilutions of the concentrated materials, and of aqueous dilutions of solid antirusts.
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