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The new halogenated hydrocarbon compound low-temperature superconducting fluid utilizes leading processing technologies such as high-frequency cavitation and constant-pressure distillation. Through high-resolution recombination optimization of functional groups, it fundamentally solves the problems of low specific heat capacity, flammability, toxicity, and ice explosion associated with traditional···
Application Areas
Aerospace, biomedicine, petrochemical superconducting heat transfer, vacuum distillation, ultra-low temperature cryogenic systems, etc.
Temperature-dependent broadband physical properties
Non-flammable Non-corrosive Low freezing point Low-temperature fluidity
Temperature Range
-110℃—45℃
Precautions
Ensure the system is clean and free of moisture before injection; for large-scale systems, use an N₂-pressurized closed expansion cycle whenever possible.
On October 27, 2017, the International Agency for Research on Cancer of the World Health Organization classified dichloromethane as a Group 2A carcinogen. Among occupational diseases caused by repeated exposure, it is explicitly stated that short-term exposure leads to specific target organ toxicity.
2. Temperature range resistance ≥ 100 MΩ/kV·m; dielectric constant: ≈2
Zhongfu No.9 Parameter Reference Values
Temperature | Specific heat capacity (kJ/kg·K) | Thermal conductivity (W/m·K) | Viscosity mPa·s (cp) | Density (g/ml) | Boiling point (℃) |
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Zhongfu No.9 common reference values | |
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