ITEM | QUALITY INDEX | TESTING METHOD | |
2# | 3# | ||
Appearance | Yellow smooth uniform ointment | Visual inspection | |
Working Cone penetration, 0.1mm | 275 | 234 | GB/T269 |
Dropping point(ºC)≥ | 145 | 151 | GB/T3498 |
Grease bleeding (100ºC,30h)% | 1.5 | 1.3 | SH/T0324 |
Evaporation (99ºC,22h),% | 0.2 | 0.2 | SH/T0337 |
Water washout (38ºC,1h)% | 1.2 | 1.2 | SH/T0109 |
Oxidation stability (100ºC, 100h, 0.77MPa) Pressure drop MPa | 0.055 | 0.055 | SH/T0326 |
Similar viscosity (-10°C,10s)/Pa.s | 1000 | 901 | SH/T0048 |
Corrosion resistance (52ºC, 48h) | Qualified | Qualified |
Q1: Could you accept OEM and customize?