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1.1 This test method covers a procedure for making a preliminary evaluation of the anti-wear properties of fluid lubricants in sliding contact by means of the Four-Ball Wear Test Machine. Evaluation of lubricating grease using the same machine is detailed in Test Method D2266.
| Author | ASTM |
|---|---|
| Editor | ASTM |
| Document type | Standard |
| Format | File |
| ICS | 75.100 : Lubricants, industrial oils and related products |
| Number of pages | 5 |
| Replace | ASTM D4172-94(2016) |
| Set | ASTMVOL0502 |
| Year | 2018 |
| Document history | ASTM D4172-94(2016) |
| Country | USA |
| Keyword | ASTM 4172;ASTM D4172;ASTM D4172;10.1520/D4172-18 |