GWA High Temperature complex calcium sulfonate Grease
Beschrijving
Base Oil | Refined mineral oil and synthetic oil |
Thickener | Complex Calcium Sulfonate |
Additieven | high performance additives and soild additives |
Functies
·Excellent mechanical stability;
·Excellent anti-wear extreme pressure properties, colloidal stability and oxidation resistance;
·Excellent water resistance, can ensure reliable lubrication of bearings under high temperature, moisture and water condition;
Sollicitatie
It’s intended for (A) bearings in contact with water, for example textile and paper making machine that in touch with water for long time; (B) bearings of hot rolling and calender in steel mill; (c) bearings under high temperature, for example, Tensile excavator, hot air blower, heat-setting machine, high temperature vat etc; en (D) various industrial equipment like wheel hub bearing of vehicles, heavy load machines, and steering wheels of trailers etc, and other Industrial equipment under medium or heavy load conditions.
Item | Eenheid | Typical Values | Test methode | ||||
1# | 2# | 3# | — | ||||
Worked cone penetration | 0.1mm | 310~340 | 265~295 | 220~250 | ASTM D217 | ||
Dropping Point | ℃ ≥ | 320 | ASTM D566 | ||||
Corrosion | (T2 sheet copper, 100℃, 24H) ≤ | No green or black change | ASTM D4048 | ||||
Oil separation by steel mesh | 100℃, 24H % ≤ | 0.7 | ASTM D6184 | ||||
Evaporation | (99℃, 24H) % ≤ | 0.8 | 0.6 | 0.5 | ASTM D972 | ||
Sprinkling loss | (38oC,1H) % ≤ | 1.0 | 0.8 | 0.5 | ASTM D1264 | ||
Roll stability test （28℃，2h） | No adding water; change rate; Adding water, change rate; | +4 -1 | +2 -3 | 2 -3 | ASTM D1831 | ||
Four-ball test | PB N PD N | 100×9.8 800×9.8 | ASTM D2783 | ||||
Operation Temperature range
From -20℃ to +230℃, short-term service at up to +250°С.
Extra informatie
| plaats van herkomst: | Zhejiang, China |
|---|---|
| Merknaam: | Xin-gang |
| Sollicitatie: | Industrial Lubricant, Vervoer, mining, marine, staal, stroom, agriculture, drilling |
| Type: | Greases |
| Specificatie: | Ander |
| General Composition: | BASE Oil |
| Modelnummer: | XG-C8 |
| Base Oil: | refined mineral oil and synthetic oil |
| Thickener: | Calcium Sulfonate |
| verpakking: | 1kg plastic; 18kg plastic and 180kg metal containers |
| SERVICE: | Accept OEM |
| Operating Temperature min.: | -20℃ |
| Operating Temperature max.: | 250℃ |
| Productnaam: | Calcium Sulfonate Complex base lubricating grease |
| Uiterlijk: | Smooth Ointment |
| Kleur: | brownish yellow |