ASTM D942 Grease Oxidation Stability — Overview
High-level overview of ASTM D942, a test method for oxidation stability of lubricating greases (general reference).
This page provides a neutral standards reference table. Confirm current standard publications for definitive values.
Classification Table
| Term | Meaning (general) |
|---|---|
| Pressure Drop | Decrease in oxygen pressure over time as oxidation proceeds |
| Time/Temperature | Test is run at defined temperature and duration per method |
| Use in Selection | Comparative indicator for long-term stability; not a full-life prediction |
Notes & Limitations
- - Use test results as one comparative data point alongside field conditions and other properties.
Sources
- ASTM references (general)
- Manufacturer datasheets
Last updated: