High temperature synthetic thermal oil-Global supplier

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No. 168 Jianding Road, Cyber Technology Park, Jianggan District, Hangzhou City

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High temperature synthetic thermal oil

Oil-350T high-temperature synthetic heat transfer oil is a high-quality experimental grade high-temperature heat transfer medium, with the same chemic

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High temperature synthetic thermal oil

Single molecule structure,High purity, heat-resistant and antioxidant, long service life, suitable for use in liquid-phase heating systems

The applicable temperature range is -30℃～350℃

Flash point ≥210℃, high self ignition point, low vapor pressure, with good safety, thermal stability, and oxidation stability

Non toxic and harmless, beneficial for employee protection and environmental protection

Non corrosive to equipment

performance index

item name/Item		unit	index
appearance/Appearance		----	Light yellow or colorless transparent liquid
average molecular weight/Molecular weight		----	270
maximum service temperature/The maximum temperature		℃	350
freezing point/Condensate points		℃	≦﹣30
Flash point (opening)/Flash point		℃	≧210
spontaneous ignition point/Spontaneous Combustion Point		℃	498
boiling point/Boiling point		℃	391
Density（20℃）/Density		g/cm3	1.035～1.045
moisture content/Moisture		mg/kg	≦100
acid value/Acid value		mgKOH/g	≦0.01
Thermal conductivity (liquid phase)/Thermal conductivity		Kcal/m.h.℃(300℃)	0.089
volume expansivity/Of expansion coefficient		cc/cc℃	8.7×10^-4
Kinematic viscosity（40℃）/Kinematic viscosity		mm²/s	14～17
specific heat/Heat		Kcal/kg.℃(300℃)	0.578
distillation/Distillation	10%	℃	≧370
	90%	℃	≦395
Latent heat of evaporation (boiling point)/Latent heat evaporation		Kcal/kg	66

Note:The above data is obtained from laboratory sample testing and not all samples are the same

Packaging specifications

20Kg

50Kg

200Kg

Thermodynamic properties of high-temperature synthetic thermal oil

temperature T ℃	Vapor pressure P mmHg	density ρ g/cm³	specific heat Cp （Kcal/kg.℃）	thermal conductivity K (Kcal/m.hr.℃)	Viscosity μ （cp）	heat of vaporization L （Kcal/kg）
-10	-	1.065	0.358	0.122	380	107
0	-	1.058	0.365	0.121	188	105
20	-	1.044	0.379	0.119	50	103
50	-	1.023	0.401	0.116	9.5	99.6
100	-	0.988	0.436	0.110	2.8	94.6
120	-	0.973	0.450	0.108	2.4	93.0
140	-	0.959	0.464	0.106	1.62	91.5
160	-	0.945	0.479	0.104	1.10	89.0
180	-	0.931	0.493	0.102	0.90	87.0
200	2.8	0.917	0.507	0.100	0.70	84.8
210	4.0	0.910	0.514	0.099	0.63	83.8
220	6.4	0.903	0.521	0.098	0.57	82.9
230	9.8	0.896	0.528	0.097	0.52	82.0
240	13.3	0.889	0.535	0.096	0.48	81.0
250	19.5	0.882	0.543	0.095	0.44	80.0
260	26.2	0.875	0.550	0.094	0.41	79.0
270	36.1	0.868	0.557	0.093	0.39	78.0
280	48.8	0.861	0.564	0.092	0.34	77.1
290	64.5	0.854	0.571	0.091	0.32	76.1
300	85	0.847	0.578	0.090	0.30	75.1
310	110	0.840	0.585	0.088	0.29	74.1
320	149	0.833	0.592	0.087	0.27	73.2
330	200	0.826	0.599	0.086	0.25	72.2
340	245	0.819	0.606	0.084	0.24	71.2
350	311	0.812	0.614	0.083	0.23	70.2

Supporting selection: HK8015 high-temperature constant temperature liquid bath circulation device, HK100C-HT350 high-temperature oil tank (internal and external circulation), HK100A-HT350V constant temperature oil tank

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