標題: ASTM D 6471-2006 汽車和小修用預(yù)稀釋含水乙二醇(最小容積50... [打印本頁] 作者: 兌水 時間: 2009-10-24 15:13 標題: ASTM D 6471-2006 汽車和小修用預(yù)稀釋含水乙二醇(最小容積50... D6471-03 Standard Specification for Recycled Prediluted Aqueous Glycol Base Engine Coolant (50 Volume % Minimum) for Automobile and Light-Duty Service