Tianhe Chemicals Group
TH3412 Additive Package for Railroad Engine Oil(Ⅲ Generation)
TH3412 Additive Package for Railroad Engine Oil(Ⅲ Generation)

Description
TH3412 is formulated with superior detergent, dispersant, anticorrosion agent, high effective antioxidant and antiwear agent and antiwear agent. By field test, it is approved under the third generation oil US LMOA standard, and Dongfeng 4 Type, Beijing Type and ND2 diesel locomotive domestic standard.

Applications
10.2% dosage of TH3412 is added into Group I and Group II base oil. It can reach the demand of internal combustion engine lube oil for third generation locomotive of railway. It is also reach the standard of GB/T17038-1997.

Characteristics

Item
Typical value
Test method
Density, kg/m3, at 20oC
Report
ASTM D1298
Flash point (COC), oC
170
ASTM D92
Kinematic viscosity, mm2/s, at 100oC
76
ASTM D445
Total base number, mgKOH/g
95
ASTM D2896
Calcium, mass%
3.4
ASTM D4927
Zinc, mass%
1.55
ASTM D4927
Phosphorus, mass%
1.36
ASTM D1091
Nitrogen, mass%
0.41
GB/T3228
Mechanical impurities, mass%
0.1
GB/T511

Packing,Transportation and Storage
1, The package is packed in metal drum of 200 litres. Avoid contacting with strong oxidizer.
2, Ambient temperature for storage should not exceed 50oC. Entering of water and impurities is strictly forbidden.
3, The packing, marking, transportation, storage and delivery acceptance should meet the requirement of SH/T0164.

Points for Attention
1, The package is a kind of functional additive package, applied by adding with antifoam agent.
2, The recommended temperature for blending of oil is 60-75oC.
3, The temperature of heating steam for transferring and blending should be 65-70oC.


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