本文件规定了动态湿态条件下润滑脂防锈特性的测定方法。 本试验方法用于评估润滑脂防止在水、合成海水或任何工业水性污染物存在下运行的滚动轴承腐蚀的能力。 笔记？出于本文件的目的，术语“%(m/m)”用于表示质量分数。

This document specifies a method for the determination of the rust prevention characteristics of lubricating grease under dynamic wet conditions. This test method is used to assess the ability of a grease to prevent corrosion in rolling bearings operated in presence of water, synthetic sea water or any industrial aqueous pollutant. NOTE？For the purposes of this document, the term “% (m/m)” is used to represent the mass fraction.