IGM-38
TU 38.101413-97
They are used mainly for lubrication of modern domestic and imported equipment in various sectors of the economy, for the operation of which oils with improved performance properties are needed. Oil IGP-38 serves as a working fluid in hydraulic systems of machines, automatic lines, presses. Used to lubricate high-speed gearboxes, CVTs, electromagnetic, and gear couplings, bearing units, slideways and roller and other parts and mechanisms, which require oils with improved antioxidant and antiwear properties. The main indicators characterizing the operational properties of IGP oils are viscosity, stability against oxidation, anti-corrosion properties and resistance to foaming. distillate, residual, or a mixture of distillate and residual oil oils from sulphurous oils of deep selective treatment with antioxidant, antiwear, anticorrosion additives and stepennoi.
| Index name | Norm |
|---|---|
| Kinematic viscosity at 40°C, mm2/s | 55-65 |
| Acid number, mg Koh per 1 g of oil not more | 1,0 |
| Viscosity index, not less than | 90 |
| Ash content, %, not more | 0,2 |
| Content of mechanical impurities | none |
| Water content | traces |
| Density, kg/m3, max | 890 |
| Pour Point | - 15 |
| Flash Point, COC | 210 |
| Mass fraction, %: | |
|
zinc, not less
|
0,04 |
|
sulfur, not more
|
1,0 |
| Penchant for foaming: foam stability, cm3, not more: | |
|
at 24°С
|
50/5 |
|
at 94°С
|
50/5 |
