IP 239:2014现行
Determination Of Extreme Pressure And Anti-Wear Properties Of Lubricating Fluids And Greases - Four Ball Method (European Conditions)
出版：Energy Institute (formerly Institute of Petroleum)
专家解读视频
基本信息
标准编号： IP 239:2014
发布时间：2014/2/1 0:00:00
标准类别：Standard
出版单位：Energy Institute (formerly Institute of Petroleum)
标准页数：12
标准简介
Defines procedures for the measurement of the load carrying, anti-friction and anti-wear properties of lubricating oils and fluids and lubricating greases by means of the four ball machine.
本标准替代的旧标准
