https://xinyerunhua.en.made-in-china.com
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SJ
Hengmei
Product Overview
This product is a high-quality engine oil formulated with premium base oils and advanced additives.
Performance Characteristics
Excellent anti-wear performance optimizes the viscosity-temperature properties of the oil, reduces engine wear, extends lubricant service life and ensures efficient engine operation.It features outstanding oxidation resistance to deliver long-lasting and reliable lubrication. Formulated with special additives, it boasts superior anti-wear performance. Its excellent carbon deposit and sludge suppression capability keeps the engine clean for a long time, fully meeting engine operation requirements in all seasons and diverse climatic conditions.
Application Range
Recommended for four-stroke naturally aspirated gasoline engines of conventional passenger cars and light trucks, including engines equipped with valve trains and emission control technologies.
Product Data
Viscosity Grade | 10W40 | 15W40 | 20W50 | Test Method |
Appearance | Transparent | Transparent | Transparent | Visual |
Kinematic Viscosity（100℃）/ (mm2/s） | 13.85 | 14.14 | 17.96 | GB/T 265 |
Cold Cranking Viscosity∕（mPa.s）(-20℃) ≤ | 6115 | 4936 | 4028 | GB/T 6538 |
Pour Point∕℃ ≤ | -36 | -34 | -24 | GB/T 3535 |
Flash Point(open)∕℃ ≥ | 227 | 238 | 244 | GB/T 3536 |
Foaming Characteristics (Foam Tendency / Foam Stability)∕(mL∕mL) SequenceⅠ (24℃) ≤ SequenceⅡ (93.5℃) ≤ SequenceⅢ (After24℃) ≤ | 10/0 10/0 10/0 | 10/0 10/0 10/0 | 10/0 10/0 10/0 | GB/T 12579 |
HTHS Viscosity(150℃,106S-1) ∕(mPa.s) ≥ | 3.4 | 4.2 | 4.26 | SH/T 0703 |
Evaporation Loss (mass fraction) / %，Noack Method（250℃,1h） ≤ | 9 | 9.5 | 8.5 | SH/T 0059 |
Moisture / % (Volume Fraction) ≤ | Trace | Trace | Trace | GB/T 260 |
Mechanical Impurities / % (Mass Fraction) ≤ | No | No | No | GB/T 511 |
