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ASTM D7412-18
Standard Test Method for Condition Monitoring of Phosphate Antiwear Additives in In-Service Petroleum and Hydrocarbon Based Lubricants by Trend Analysis Using Fourier Transform Infrared (FT-IR) SpectrometryMore info
1.1 This test method covers monitoring phosphate antiwear additives in in-service petroleum and hydrocarbon based lubricants such as various types of engine oils, hydraulic oils, and other lubricants that are formulated for protection against wear. Typical phosphate antiwear additives include zinc dialkyldithiophosphates, trialkyl phosphates, and triaryl phosphates.
| Author | ASTM |
|---|---|
| Editor | ASTM |
| Document type | Standard |
| Format | File |
| ICS | 75.100 : Lubricants, industrial oils and related products |
| Number of pages | 5 |
| Replace | ASTM D7412-09 |
| Set | ASTMVOL0504 |
| Year | 2018 |
| Document history | ASTM D7412-09 |
| Country | USA |
| Keyword | ASTM 7412;ASTM D7412;ASTM D7412;10.1520/D7412-18 |