ASTM D4684-07被替代
Standard Test Method for Determination of Yield Stress and Apparent Viscosity of Engine Oils at Low Temperature
出版：American Society for Testing and Materials
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基本信息
标准编号： ASTM D4684-07
发布时间：2007/1/15 0:00:00
标准类别：Standard
出版单位：American Society for Testing and Materials
标准页数：13
标准简介
CONTAINED IN VOL. 05.02, 2007Includes the measurement of the yield stress and viscosity of engine oils after cooling at controlled rates over a period exceeding 45 h to a final test temperature between -10 degrees C and -40 degrees C.
本标准替代的旧标准
替代本标准的新标准
