Degradable Lubricating Grease
- Application: Lubricates wheel flange friction parts of mainline railway locomotives, subway & urban rail trains.
- Suitable for harsh extreme cold low-temperature conditions.
- Operating temperature: -40℃～100℃
01
ExStrong adhesion, no shedding during use.
02
Good water/rust resistance, prevents rail erosion.
03
Excellent extreme pressure/anti-wear, extends service life.
04
Good biodegradability, no environmental pollution.
Parameters
| 项目 | 参数 |
标准 | |
Grade No. |
00# |
000# |
|
Working Penetration/ 0.1m |
431 |
458 |
GB/T 269 |
Evaporation Loss (99℃, 22h)/ % |
2 |
2 |
GB/T 7325 |
Sintering Load (Four-Ball) PD/ N |
2452 |
2452 |
GB/T 0202 |
|
Anti-Wear Performance (Four-Ball), Wear Scar Diameter/ mm |
0.48 |
0.50 |
GB/T 0204 |
