Model name: AT-300
Affiliated category: Heat Transfer fluid
Working temperature:-25~300deg.C
Details:
This product has the characteristics of high flash point, low vapor pressure, low freezing point, good thermal stability, non-toxicity, non-corrosion, energy saving and environmental protection, etc. Due to the adoption of special high-quality raw materials, high-pressure hydrogenation and other processes in the manufacturing process, the high quality of the product is guaranteed, making it widely used in many industrial industries such as petroleum, chemical industry, wood processing, pharmacy and so on which need indirect heating in alpine regions, and its performance is superior to similar products at home and abroad.
Main Technical Data
Executive standard: GB 23971-2009 | ||
Inspection Item | Unit | Quality specification |
Appearance | -- | Colorless transparent |
Acid value | mg/KOH/g | ≤0.05 |
Flash point (open) | ℃ | ≥210 |
Carbon residue % | -- | ≤0.05 |
Kinematic viscosity 40℃ | mm2/s | ≤40 |
Distillation range（20v/v) | ℃ | ≥360 |
Moisture （v/v)% | -- | ≤0.02 |
Density （20℃） | g/cm3 | 0.84-0.89 |
Freezing point ℃ | -- | ≤-25 |
Ash % | -- | ≤0.02 |
Copper corrosion（100℃,3hr) | -- | First grade |
Sulphur % | -- | ≤10ppm |
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