DIN EN ISO 20623
Petroleum and related products - Determination of the extreme-pressure and anti-wear properties of lubricants - Four-ball method (European conditions) (ISO 20623:2017)
Organization: | DIN |
Publication Date: | 1 April 2018 |
Status: | active |
Page Count: | 24 |
ICS Code (Lubricants, industrial oils and related products): | 75.100 |
scope:
This document specifies procedures for the measurement of the extreme pressure (EP) and antiwear properties of liquid lubricants (categories C, D, F, G, H, M, P of ISO 6743-99), lubricating greases (ISO 6743-9, category X) and other consistent lubricants. The test conditions are not intended to simulate particular service conditions, but to provide information over a range of standard conditions for the purpose of research, development, quality control and fluid ranking. The output is used in lubricant specifications.
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