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| Certification: | RoHS |
|---|---|
| Type: | Ceramic Heater Ring |
| Material: | Alumina |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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Alumina Ceramic Coil Heater is a new generation of electric heating element produced directly after printing resistance paste on AL2O3 alumina ceramic green, co-burning at about 1600ºC at high temperature, and then after electrode and lead processing. It is another new generation after alloy heating wire and PTC heating element. It is widely used in many fields such as daily life, industrial and agricultural technology, communication, environmental protection and so on.
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Thermal Properties of Alumina Ceramic Heater
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Item
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Unit
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Value
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Material
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≥96% Alunima Ceramic
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Density
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g/cm3
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>3.7
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|
Voltage
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V
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110-240V
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Resistance
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Ω
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70-110
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Flexural Strength
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MPa
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>300
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Thermal Conductivity
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W/(m.K)
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≥25
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Insulation Resistance
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MΩ
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>100
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Temperature
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ºC
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600
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Application
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