High-temperature molybdenum disulfide extreme pressure lubricating grease
Contact Info
- Add:银川市望远工业园区109国道旁, Zip: 750100
- Contact: 陈总
- Tel:13709502245
- Email:dongkeshihua@163.com
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Chinese Patent Product Patent No.: 01119416.2
High-Temperature Molybdenum Disulfide Extreme Pressure Lubricating Grease (202, 203 Molybdenum Disulfide High-Temperature Grease)
This product is a high-temperature molybdenum disulfide extreme pressure lubricating grease made by thickening mineral oil with a thickener and adding various additives such as molybdenum disulfide 968 salt. High-temperature resistance and extreme pressure anti-wear properties are its typical characteristics.
This product is suitable for lubricating ball and roller bearings operating under high-temperature conditions, such as bearings in metallurgical steel rolling mills, refractory kiln car bearings, casting shakeout machinery, chemical roasting, machining heat treatment, printing and dyeing baking machines, paper drying machines, rubber and plastic hot rolling mills, and lubrication of friction parts in medium and heavy-duty equipment in the cement industry. The operating temperature range is: -30°C to 200°C, with short-term use up to 250°C.
| Item | Quality Indicators | Test Method | |
| 202 | 203 | ||
| Appearance | Blue-black gray uniform ointment | Visual inspection | |
| Dropping point, °C, not less than | 300 | 280 | GB/T 3498 |
| Worked cone penetration, 0.1mm | 165-210 | 165-210 | GB/T 269 |
| Oil separation under pressure, % (m/m), not more than | 15.0 | 15.0 | GB/T 392 |
| Evaporation loss, % (m/m) 200°C, not more than 250°C | 4.0 Determined | 4.0 Determined | SH/T 0337 |
| Apparent viscosity (-50°C, 10s), Pa·s, not more than | 1,800 | 1,800 | SH/T 0048 |
| Corrosion (T3 copper strip, 100°C, 3h) | Qualified | Qualified | SH/T 0331 |
| Load-carrying capacity, PB, N, not less than | 480 | 392 | SH/T 0202 |
Note: 1. If the grease does not drip continuously at a rate of one drop per minute from the test grease cup, the dropping point shall be calculated starting from the second drop.
Packaging, Labeling, Storage, and Transportation: The packaging, labeling, storage, transportation, and delivery acceptance of this product shall be carried out in accordance with SH0164.
| Industry Category | Chemicals |
|---|---|
| Product Category | |
| Brand: | 科飞 |
| Spec: | 202；203 |
| Stock: | |
| Origin: | China / Ningxia / Yinchuanshi |
