Jingjiang Sanyi Chemical Co., Ltd.

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Mineral conduction oil: J
Mineral conduction oil: J
Mineral conduction oil: JD-300

Appearance: colorless to light yellow oily liquid

Molecular weight and structure formula: 400-600 alkane series mineral heat conducting oil

Features:

1. Excellent heat stabilizer, it can be used at 300℃ 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 Front fraction300℃ Density 20℃ Moisture Carbon residue % Freezing point℃ Maximum service temperature (membrane temperature)
Index ≥180℃ 20-33 mm2/s ≤0.05 mgKOH/g ≤2% 838--868 Kg/m3 ≤trace ≤0.02 ≮-15 ≯300℃

Thermodynamics index

Temperature/item 50℃ 100℃ 150℃ 200℃ 250℃ 300℃
Kinematic viscosity mm2/s 16-22 5.12 3.05 1.48 1.31 0.98
Specific heatKcal/Kg.℃ 0.45 0.51 0.59 0.68 0.77 0.88
Heat conductivity coefficient W/M.℃ 0.125 0.12 0.115 0.11 0.102 0.095
Expansion factor 1/℃*10-4 6.2 6.42 6.62 6.83 7.07 7.33
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