1.1 This test method covers the determination of the tendency of a lubricating grease to separate oil during storage in both normally filled and partially filled containers.
1.2 This test method is not suitable for greases softer than NLGI No. 1 grade.
1.3 The values stated in SI units are to be regarded as standard, except for the dimensions in Fig. 2 and Fig. 5, where inch-pound units are standard.
1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. For a specific hazard statement, see
7.1.
1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
ASTM D1742-20 Referenced Document
ASTM E11 Standard Specification for Wire Cloth and Sieves for Testing Purposes
ASTM D1742-20 history
2020ASTM D1742-20 Standard Test Method for Oil Separation from Lubricating Grease During Storage
2018ASTM D1742-18 Standard Test Method for Oil Separation from Lubricating Grease During Storage
2006ASTM D1742-06(2013) Standard Test Method for Oil Separation from Lubricating Grease During Storage
2006ASTM D1742-06 Standard Test Method for Oil Separation from Lubricating Grease During Storage
1994ASTM D1742-94(2000)e1 Standard Test Method for Oil Separation from Lubricating Grease During Storage