yew |
Shell |
Mobil |
Extreme pressure composite
Lithium base grease
|
Alvania EP2、WR2 HDX2、RLO2 AlbidaEP2 StaminaRL2 Malleus ET2 |
美孚SHC220、 SHC100 美孚EP2、 XHP222 美孚HP222、XHP222特级MP特级 |
project | Quality indicators | Test method for |
Level of consistency | 2# | |
Working taper degree /0.1mm | 265~295 | GB/T269 |
Drop point /℃ is not lower than | 260 | GB/T4929 |
Corrosion (T2 copper sheet,100℃,24h) | 2 | GB/T7326 |
Extreme pressure performance (four ball machine method) /N
PD is not less than
ZMZ not less than
|
3089 637 |
SH/T0202 |
Similar viscosity (-10z ℃,10s-1) | 800 | SH/T0048 |
Water leakage (38℃,1h) /% is not greater than | 5 | SH/T0109 |