Machine Lubricant Calcium Sulfonate Complex Lubricating Grease
Description
Automotive Lubricant Application and Base Oil General Composition Calcium base lubricating grease
Technical Specifications
A. Overview:
Base Oil | Refined high viscosity mineral base oil | Produced according to Japanese formula, changing the organic modification of the chemical bond, thus the product is great at anti-water, and stability. |
Thickener | Complex Calcium Sulfonate | |
Additives | High level Antioxidant, and Antirust etc. |
B. Features:
l With excellent mechanical stability, service life.
l With great EP AW (Extreme Pressure, Anti-wear), for calcium salt is a kind of inactive AW agent.
With great anti-water capacity, for the product is of high specific gravity, no changing after long time mixing with water, or moisture and water spray surroundings.
C. Application:
Applicable between -20℃ and +250℃, can be 280℃ for short time, for lubrication of :
(1) bearings in contact with water, for example textile and paper making machine that in touch with water for long time;
(2) bearings of hot rollers, and calender bearing in steel works;
(3) bearings under high temperature, for example, Tensile excavator, hot air blower, heat-setting machine, high temperature vat etc; and
(4) various industrial equipment like wheel hub bearing of vehicles, heavy load machines, and steering wheels of trailers etc.
D. Typical Values:
Item | Unit | Typical Values | Test Method | ||
1# | 2# | 3# | — | ||
Worked cone penetration | 0.1mm | 310~340 | 265~295 | 220~250 | GB/T 269 |
Dropping Point | ℃ ≥ | 330 | GB/T 3498 | ||
Corrosion | (T2 sheet copper, 100℃, 24h) ≤ | No green or black change | GB/T 7326 (Method B) | ||
Oil separation by steel mesh | 100℃, 24h % ≤ | 0.7 | SH/T 0324 | ||
Evaporation | (99℃, 24h) % ≤ | 0.8 | 0.6 | 0.5 | GB/T 7325 |
Sprinkling loss | (38oC,1h) % ≤ | 1.0 | 0.8 | 0.5 | SH/T 0109 |
Roll stability test (28℃,2h) | No adding water; change rate; Adding water, change rate | +4
-1 | +2
-3 | 2
-3 | SH/T 0122 |
Four-ball test | PB N PD N | 100×9.8 500×9.8 | GB/T 3142 | ||
E. Operation Temperature range:
between -20℃ and +250℃, can be 280℃ for short time.
F. Package:
1kg plastic; 18kg plastic and 180kg metal containers, adjustable according to customers’ requirements.
Additional information
| Place of Origin: | Zhejiang, China |
|---|---|
| Brand Name: | Xin-gang |
| Application: | Industrial Lubricant |
| Type: | Greases |
| Specification: | Other |
| General Composition: | BASE Oil |
| Model Number: | XG/C4 |
| Characters: | Complex Calcium Sulfonate |
| Operation Temperature range: | -20℃~250℃ |
| Package: | 1kg plastic; 18kg plastic and 180kg metal containers |
| Name: | Machine Lubricant Calcium Sulfonate Complex Lubricating Grease |
| Color: | yellowish-brown |
| Use: | Heavy Machiney |
| Quality: | GB Standard |
| Certificate: | ISO9001 |
| Function: | High Temperature Resisitance |
| Keywords: | Calcium Sulfonate |