LAUNCH
2# lithium lubricating grease
cone penetration(1/10mm)
corrode(T2 sheet copper,100 ℃,24h)
Oil leaking in copper grid(100℃,22h)%
evaporation capacity(100℃,22h)%
oxidation stability(99℃,100 h)
preventing corrosion(52℃,48)
impurity(microscopic method)/(piece/cm³)
Above 10µm
Above 25µm
Above 75µm
Above 125µm
Resembling viscosity
(-15℃,10s
-1
),/(Pa·s)
not more than
Water losing(38℃,1h)(%)
N32mechanical oil (for use in winter)
Moving viscosity 40℃
pour point /
flashing point /
N46 mechanical oil(for use in summer)
Moving viscosity 40℃
pour point /
flashing point /
Data of Grease and Oil
Item
drop point℃
not more than
not more than
not more than
not more than
not more than
Item
not higher than
℃
not lower than
℃
Item
not higher than
℃
not lower than
℃
TLT830WA USER'S MANUAL
No change in sheet copper
quality index
28.8~35
quality index
41.4~50.6
11
quality index
278
185
4
2
0.2
1 级
5000
3000
500
0
800
8
-15
175
-9
185