Product Introduction：
This is a kind of Diesel Engine Oil Package is formulated with a number
of core antirust,high-quality detergent, dispersant, ZDDP etc. The CK-4
engine oil formulated using this package provides excellent detergency,
high temperature anti-oxidant, ash soot dispersancy and anti-wear
performance. The diesel engine oils blended with this product using Group
III and above base oil with appropriate viscosity index modifier, PPD and
other additive components meet API CK-4/CJ-4 specification.
Product Technical Specification：
API Performance Level SAE Viscosity Grade Treat Rate
CK-4/CJ-4 10W-30, 10W-40, 15W-40, 20W-50 14-15.0%
Item Index Typical Value Test Method
Appearance
Brown
viscous
liquid
Brown
viscous
liquid
Visual Inspection
Density (20℃), kg/m3 940-970 955
SH/T 0604,
ASTM D4052
Kinematic Viscosity
(100℃), mm2/s Report 178
GB/T265,
ASTM D445
Flash Point (COC), ℃ ≥180 216
GB/T3536,
ASTM D92
Total Base Number,
mgKOH/g 50-670 60
SH/T0251,
ASTM D2896
Ca Content, m% 1.40-1.70 1.55
GB/T17476,
ASTM D4951
Zn Content, m% 0.75-0.90 0.83
GB/T17476,
ASTM D4951
P Content, m% 0.66-0.80 0.74
GB/T17476,
ASTM D4951
Packaging Storage and Transportation：
Packed in 200L iron drums or IBC.
The long-term storage temperature shall not exceed 45℃, and the
loading/unloading or blending temperature shall not exceed 65℃.
This product is not flammable, explosive and corrosive. In terms of safety,
environmental protection and use, it is the same as general petroleum
products with no special protection required.