CF-4 Diesel Engine Oil Package

Product Introduction：

Diesel Engine Oil Package is formulated with a number of high-quality detergent, dispersant, ZDDP and other additive components. The API CF-4 diesel engine oils blended with this product provide excellent soot dispersancy, high temperature detergency and anti-oxidation and anti-wear performance.

Product Technical Specification：

API Performance Level	SAE Viscosity Grade	Treat Rate
CF-4	10W-40, 15W-40, 20W-50	7.2%

Item	Index	Typical Value	Test Method
Appearance	Brown      viscous liquid	Brown      viscous liquid	Visual Inspection
Density (20℃), kg/m3	981-1021	1001	SH/T 0604,      ASTM D4052
Kinematic Viscosity (100℃), mm2/s	Report	132	GB/T265,      ASTM D445
Flash Point (COC), ℃	≥180	227	GB/T3536,      ASTM D92
Total Base Number, mgKOH/g	113-139	126	SH/T0251,      ASTM D2896
Ca Content, m%	3.74-4.58	4.16	GB/T17476,      ASTM D4951
Zn Content, m%	1.44-1.76	1.60	GB/T17476,      ASTM D4951
P Content, m%	1.22-1.50	1.36	GB/T17476,      ASTM D4951
N Content, m%	0.69-0.93	0.81	SH/T 0704,      ASTM D5762