DIN EN ISO 20623-2018 石油及相关产品.用4球法测定润滑油的极限压力和耐磨性(欧洲条件)(ISO 20623-2017); 德文版本EN ISO 20623-2018

标准号：DIN EN ISO 20623-2018
中文标准名称：石油及相关产品.用4球法测定润滑油的*限压力和耐磨性(欧洲条件)(ISO 20623-2017); 德文版本EN ISO 20623-2018
英文标准名称：Petroleum and related products - Determination of the extreme-pressure and anti-wear properties of lubricants - Four-ball method (European conditions) (ISO 20623:2017); German version EN ISO 20623:2018
标准类型：E34
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：E34
国际标准分类号：75.100
引用标准：DIN EN ISO 3170-2004;DIN EN ISO 4259-2006;DIN ISO 6743-99-2012;ASTM D 4057-2012;EN 10027-1-2016;EN 10027-2-2015;ISO 3170-2004;ISO 3290-1-2014;ISO 4259-2006;ISO 6743-9-2003;ISO 6743-99-2002
适用范围：This document specifies procedures for the measurement of the extreme pressure (EP) and anti-wear 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.