Customization: | Available |
---|---|
Appearance: | Smooth |
Application: | Industrial Machinery |
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Base Oil | Refined base oil |
Thickener | Uramido base |
Additives | extreme pressure, etc. |
Item | Unit | Typical Values | Test Method | ||
1# | 2# | 3# | --- | ||
Appearance | -- | smooth ointment | Visual | ||
Worked cone penetration | 0.1mm | 310~340 | 265~295 | 220~250 | GB/T 269 |
Dropping Point | ºC ≥ | 278 | 280 | 280 | GB/T 3498 |
Oil separation by steel mesh | 100ºC, 24h % ≤ | 3.5 | 2.8 | 2.6 | SH/T 0324 |
Corrosion | (T2 sheet copper, 100ºC, 24h) ≤ | No green or black change | GB/T 7326 (Method B) | ||
Evaporation | (99ºC, 22h) % ≤ | 0.9 | 0.7 | 0.6 | GB/T 0337 |
Sprinkling loss | (38oC,1h) % ≤ | 1.0 | 0.8 | 0.6 | SH/T 0109 |
Anti-corrosion | 25ºC, 48h | grade one | grade one | grade one | GB/T 5018 |
Oxidation stability | (99ºC,100h, 0.76MPa) | 30 | 30 | 30 | SH/T 0325 |
Similar Viscosity | -10ºC,10s-1, Pa·s | 450 | 800 | 1500 | SH/T 0048 |
Four-ball test | PB N PD N |
100×9.8 315×9.8 |
100×9.8 315×9.8 |
100×9.8 315×9.8 |
GB/T 3142 |