Jingjiang Sanyi Chemical Co., Ltd.

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Mineral conduction oil: J
Mineral conduction oil: J
Mineral conduction oil: JD-330

JD-330 type high-temperature heat conducting oil

Appearance: colorless oily liquid

Molecular weight and structure formula: 450-650 alkane series mineral heat conducting oil

Features:

1. Excellent heat stabilizer, it can be used at 330℃ for long term.

2. Non-toxic, no odor, non-corrosive to ferrous and non-ferrous metal

3. High initial distilling point, high flash point.

4. Good heat stability, long service, nitrogen protection is not required.

5. Good energy-saving effect.

6. Operation at normal pressure, easy to use, safe and reliable.

Physical and chemical index

Item Flash point (open) Kinematic viscosity 40℃ Acid value Density 20℃ Moisture Carbon residue % Freezing point ℃ Maximum service temperature (membrane temperature)
Index ≥195 ℃ 24-38 mm2/s ≤0.05 mgKOH/g 838--868 Kg/m3 ≤trace ≤0.02 ≮-15 ≯330℃

Thermodynamic index

Temperature/item 50℃ 100℃ 150℃ 200℃ 250℃ 300℃
Kinematic viscosity
mm2/s
16-26 5±2 3.5±2 1.5±1 1±1 1±1
Specific heat
Kcal/Kg.℃
0.47 0.52 0.60 0.68 0.77 0.87
Heat conductivity coefficient
W/M.℃
0.13 0.12 0.115 0.11 0.105 0.095
Expansion factor
1/℃*10-4
6.21 6.43 6.63 6.85 7.09 7.35

Note: All above is only for reference and 10% error should be considered.

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