ТУ У 23.2-30802090-032:2006Agrinol Termostan is a heat-resistant lubricant for heavily loaded friction units. Agrinol Termostan is used as a greasing material for frictionless bearings of average and low speed and other friction units exploited at elevated temperature and loading (rolling mill rolls, founding equipment, calcinators and thermal furnaces etc.)The lubricant is efficient within the temperature range from minus 20°С up to 230°С. It remains efficient at the temperature not higher than 250°С in a short-term period. It also can be used in a short-term period at the temperature not higher than 280°С if the unit is hermetic.The lubricant contains mineral anti-friction additives which possess good adhesion to metal and make the lubricant efficient at the temperature exceeding that of drop falling. The lubricant should be placed into friction units in a manual way with the help of the method of laying or by greasing attrition faces.Guarantee period of storage - 3 years from the day of manufacture.
| Index Name |
Agrinol Termostan |
| Appearance |
Homogenous plastic ointment of black colour |
| Temperature of drop falling, °С, not lower than |
260 |
| Penetration at 25°С, mm•10−1 |
250–300 |
| Efficient viscosity at 0°С and at the average gradient of the strain rate of 10 s−1, Pа•s, not more than |
1500 |
| Shearing strength at 50°С, Pа, not less than |
300 |
| Colloid stability, %, not more than |
5 |
| Fraction of total mass of free alkali re-calculated into NaOH, %, not more than |
0,2 |
| Evaporation, %, not more than |
5 |
| Corrosive influence on metals |
Withstands |
| Water resistance, class, not lower than |
1v |
| Stability against oxidation, mg КОN/g, not more than |
3 |
| Tribological characteristics on ChShM at (20±5)°С: |
|
| - welding loading, N, not less than |
6174 |
| - critical loading, N, not less than |
980 |
| - scuff index, N, not less than |
750 |
| - deterioration index at loading of 392 N, mm, not more than |
0,7 |
|
