| Complex additive KT320 for vehicle gear oil |
|
| Product Property: |
The mixture of complex additive KT320 for vehicle
gear oil and paraffin base oil at the proportion of
5.0% brings forth finished gear oil complying with
API standard GL-5, and finished gear oil complying
with API standard GL-4 at the proportion of 2.5%.
The addition levels for heavy-duty and medium-duty
industrial gear oil are respectively 1.8% and 1.6%.
| Quality Level |
Viscosity Level |
Proportion,% (m/m) |
| API GL-5 |
80W-90,85W-140 |
5.0 |
| API GL-4 |
80W-90 |
2.5 |
|
|
| Properties: |
| Item |
Quality Index |
Test Method |
| Appearance |
Thick Transparent Liquid |
Eyeballing |
| Flash Center, |
120 |
GB/T3536-83 |
| 100 Kinematical Viscosity,cSt |
Actual Measurement |
GB/T265-88 |
| Sulfur Content ,% Weight Ratio |
28 |
GB/T0303-92 |
| Phosphor Content,% Weight Ratio |
2.0 |
GB/T0296-92 |
| Nitrogen Content,% Weight Ratio |
0.5 |
GB/T0293-92 |
|
|
