SPEEDTHERM R 320 / HEAT TRANSFER OIL MAX 320
SpeedTherm R 320 / Heat Transfer Oil Max 320
SpeedTherm R 320 is an industrial oil that prepared for use in non-pressurized closed circulation heat transfer system operating temperature up to 320° C.
Usage
SpeedTherm R 320 is used in closed heat conductive systems operating without pressure. It is used safely up to an operating temperature of 315°C in closed systems and 200°C in open systems.
Properties
- Maximum Performance Thermal Stability: Mineral oils are exposed to two types of degradation at elevated temperatures.
- The cleavage of the carbon chain formed by the decomposition of hydrocarbon molecules.
- Combine with oxygen in the air oxidation at high temperatures. SpeedTherm R 320 can be based on two types of effects. It is the high viscosity index for paraffinic.
- Low Evaporation Percentage: The evaporation rate is low.
- Operating Performance at Low Temperature: Operating performance at low temperatures is good.
Technical Properties
| ISO CLASS | - | 32 | 46 |
| DENSITY 15°C, GR/ML | ASTM D 4052 | 0.873 | 0,88 |
| VISCOSITY 40 °C, cSt | ASTM D 445 | 32 | 46 |
| VISCOSITY INDEX | ASTM D 2270 | 101 | 100 |
| FLASH POINT, °C | ASTM D 92 | 222 | 232 |
| POUR POINT °C | ASTM D 97 | -15 | -12 |
* Data given above are typical properties and may vary slightly.
AUGUST 2023 REV07
