DIN EN ISO 20623:2018-04
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
| Fecha edición: |
2018-04-01
En Vigor
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|---|---|
| Idiomas disponibles: | Inglés, Alemán |
| Resumen: | 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. |
| Keywords: | Abrasion tests|Attrition|Definitions|Determination|Extreme pressure lubricant|Grease|Liquid fuels|Liquids|Lubricants|Mathematical calculations|Measurement|Measuring techniques|Petroleum products|Pressure behaviour|Pressure resistance|Preventive actions|Properties|Testing|Wear|Wear resistance|Welding load |
| ICS: | 75.100 - Lubricantes, aceites industriales y productos relacionados |
| CTN: | |
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Equivalencia Internacional |
Idéntica EN ISO 20623:2018 Idéntica ISO 20623:2017 |
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Reemplazo Normas |
Reemplaza a DIN EN ISO 20623:2004-05 Reemplaza a DIN EN ISO 20623:2017-02 |
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