Agrinol Prokatol (ЕR 2)ТУ У 23.2-30802090-045:2005Agrinol Prokatol (ЕR 2) is a high-temperature complex calcium lubricant intended for greasing friction units of rolling mills, blast furnaces and other large-size equipment of metallurgical enterprises. The lubricant contains special anti-friction additives which improve the lubricant’s anti-deterioration properties. The lubricant is placed by the method of laying.Guarantee period of storage - 3 years from the day of manufacture.
| Index Name |
Agrinol Prokatol (ЕR 2) |
| Appearance |
Homogenous ointment from light-yellow to dark-brown colour |
| Temperature of drop falling, °С, not lower than |
245 |
| Penetration at 25°С, mm•10−1 |
265–320 |
| Efficient viscosity at 0°С and at the average gradient of the strain rate of 10 s−1, Pа•s, not more than |
220 |
| Shearing strength, Pа, not less than: |
|
| - at 50°С |
200 |
| - at 80°С |
200 |
| Fraction of total mass, not more than: |
|
| - mechanical impurities, % |
0,1 |
| - free alkali re-calculated into NaOH, % |
0,2 |
| - free organic acids, mg КОN/g |
0,6 |
| Colloid stability, % of the secreted oil, not more than |
8 |
| Evaporation, %, not more than |
3 |
| Corrosive influence on metals |
Withstands |
| Stability against oxidation, mg KON/g, not more than |
3,0 |
| Mechanical stability, %: |
|
| - destruction index |
±50 |
| - restoration index |
±50 |
| Tribological characteristics on ChShM at (20±5)°С, N, not less than: |
|
| - welding loading |
4900 |
| - critical loading |
1381 |
| - scuff index |
650 |
|
