Calcium Sulfonate Complex Grease
High-performance heavy-duty grease with natural extreme pressure and anti-wear properties, excellent resistance to water washout, providing reliable lubrication for severe operating conditions.
Product Overview
ARNOCO Complex Calcium Sulfonate Grease is a high-performance heavy-duty lubricant formulated with complex calcium sulfonate as the thickener, refined mineral oil as the base oil, and premium additives. It delivers inherent extreme pressure and anti-wear properties, excellent water washout resistance, and superior rust and corrosion protection—making it the ideal choice for demanding applications in steel mills, port machinery, mining equipment, and more.
Widely used for lubrication in high-temperature, heavy-load, and humid conditions across equipment such as continuous casters, rolling mills, papermaking machinery, port cranes, mining machinery, and construction equipment.
Core Advantages
Superior extreme pressure performance
Inherently extreme pressure and anti-wear performance. No EP additives required, delivering superior protection under high-load conditions.
Excellent water resistance
Outstanding water resistance: maintains strong adhesion and lubrication in wet or submerged conditions.
Long-lasting and eco-friendly
Extended oil-change intervals, reduced maintenance frequency, biodegradable, and environmentally compliant.
Technical Specifications
| Test Items | Typical Values |
|---|---|
| Appearance | Uniform ointment-like consistency |
| NLGI Consistency Grade | 2 Level |
| Work Penetration | 265-295 (0.1mm) |
| Dropping Point | ≥ 300°C |
| Base Oil Viscosity (40°C) | 220 mm²/s |
| Extreme Pressure Performance (Four-Ball PB Value) | ≥ 100 0N |
Application Areas
Steel Metallurgy
Lubrication for continuous casters, rolling mills, sintering equipment, and blast furnaces
Port Machinery
Shore Crane, Portal Crane, Conveyor Belt Bearing Lubrication
Papermaking Machinery
Dryer bearing, press section, and wet end bearing lubrication
Mining Machinery
Crusher, ball mill, vibrating screen, conveyor belt lubrication