Sinopec ISO VG 3 CMA-K Grease 15 kg
Packaging specifications：15 kg
Order Hotline：+86 18624936708
Lubrication and protection for medium and low-speed equipment in general mechanical devices. Operating temperature: -20℃ to 100℃.
Sinopec CMA-K Grease 3#
Overview:
This product is made by thickening medium-viscosity mineral oil with a carefully selected blend of fatty acid soaps using a unique process, and adding appropriate amounts of anti-corrosion and anti-rust additives.
Performance Characteristics:
◎Excellent lubricity, anti-wear, water resistance, viscosity-temperature stability, oxidation stability, and protective properties.
Technical Specifications:
◎ Q/SH303 06942020.
Applications:
◎ Lubrication and protection of medium- and low-speed equipment, including construction machinery, agricultural machinery, ceramics (such as polishing machine transmission bearings), metallurgy (such as conveyor rollers), automotive (chassis), and general-purpose machinery.
◎ Operating Temperature: -20°C to 100°C.
Typical Data:
| Item | Sinopec CMA-K Grease | ||
| Working taper: 0.1mm | 1# | 2# | 3# |
| Steel mesh oil separation (100℃, 24h) % (m/m) | 327 | 287 | 244 |
| Similar viscosity (-15℃, 10 s -1) Pa·s | 3.7 | 2.0 | 0.8 |
| Increase the working penetration by (100,000 times), 0.1mm. | 360 | 323 | 290 |
| Drop point, °C | 161 | 165 | 162 |
| Corrosion (T2 copper, 100℃, 24 h) | Pass | Pass | Pass |
| Water loss volume ( 38℃, 1 h) (%) (m/m) | 1 | 0 | 0 |
| Evaporation amount (99℃, 22 h) % (m/m) | 0.12 | 0.08 | 0.16 |
| Oxidation stability (99℃,100h, 0.760MPa), pressure drop (in MPa) | 0.010 | 0.015 | 0.025 |
| Corrosion resistance (52℃, 48 h) | Pass | Pass | Pass |
| Abrasion resistance (four-ball machine method), wear scar diameter, mm | 0.45 | 0.58 | 0.50 |
