ZDDP - Lubricant Additive
Introduction and application
It is zinc primary alkyl dithiophosphate additive.
Provide excellent anti-oxidation, anti-corrosion and anti-wear property.
Show good thermal stability.
Be used in anti-wear hydraulic oil, gear oil and engine oil.
Dosage Reference
0.3~2.5%
Introduction and application
It is zinc primary alkyl dithiophosphate additive.
Provide excellent anti-oxidation, anti-corrosion and anti-wear property.
Show good thermal stability.
Be used in anti-wear hydraulic oil, gear oil and engine oil.
Dosage Reference
0.3~2.5%
ZDDP T2022
Quality Index
|
Item |
Quality Index |
Test Method |
|
Appearance |
Light yellow to Amber Transparent Liquid |
Visual |
|
Density (20°C), Kg/ m3 |
1100-1170 |
GB/T1884 |
|
Kinematic Viscosity (100°C), mm2/s |
13.0-18.0 |
GB/T265 |
|
Flash Point (Open),°C |
≥180 |
GB/T3536 |
|
Color No. |
≤2.0 |
GB/T6540 |
|
Zn, % (m/m) |
9.2-9.8 |
SH/T0226 |
|
P, % (m/m) |
8.3-8.7 |
SH/T0296 |
|
S, % (m/m) |
15.0-18.0 |
SH/T0303 |
|
PH value |
≥5.5 |
SH/T0394-1996 Appendix A |
|
Water, % (m/m) |
≤0.03 |
GB/T260 |
|
Mechanical Impurities,%(m/m) |
≤0.07 |
GB/T511 |
Packing
Net Weight: 200Kg/ Iron Drum.
