Description
BF7600 isdeveloped on the basis of comprehensive evaluation of thermal stability, oxidation stability and heat transfer of heat- transfer oil. This product can be widely used in various open and closed heat transfer systems.
Recommended dosage
|
Item |
L-QB 280 |
L-QB 300 |
L-QB 320 |
|
Dosage |
0.3% |
0.5% |
0.7% |
Typical Characteristics
|
Item |
Typical Value |
Test methods |
|
Density（20℃）Kg/m3 |
870-920 |
GB/T1884 GB/T1885 |
|
Kinematic viscosity, mm2/s, at 100oC |
15-25 |
GB/T265 |
|
Water % |
≤0.1 |
GB/T260 |
|
Thermal stability |
320°C，720h |
SH/T0680 |
|
Appearance |
Red brown oil liquid |
Visual inspection |
Packing and storage
Packing: The product is packed in 200 liter metal drum.
Storage: Please refer to SH/T0164 standard when stored, loaded and unloaded, oil blending. Keep the temperature not higher than 75°C. For long-term storage, the suggested temperature is lower than 45°C.
Chinese