"A" Grade
TU 38.1011282-89
"A" Grade is made from deep-refined base with a package of thickening, antioxidant, anticorrosive, antiwear, pour point depressant and antifoam additives.
"A" Grade is used in automobile and other movable equipment fluid transformers and automatic gearboxes; it is also used in watercraft hatch cover hydraulic systems, hydraulic cranes and steering machines.
| Index name | Norm |
|---|---|
| Kinematic viscosity, mm2/с (cSt): | |
| at 40°С, min. | 30-45 |
| at 100°С, min. | 6,5 |
| at minus 20°С, max. | 2100 |
| Open flash point, °C, min. | 175 |
| Pour point, °C, max. | -40 |
| Stability in DK-2 NAMI device, residue after the delution of oil with solvent, %, max. | 0,07 |
| Ash content, %, min. | 0,6 |
