5V 12V Alumina Al2O3 Ceramic Heater Circular Ring Round Heating Element
Product Details
| Certification: | RoHS, CE |
|---|---|
| Type: | Ceramic Heater |
| Material: | Alumina Ceramic |
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Basic Info.
- Model NO.
- Ceramic Ring Heater
- Form
- Heating Wire
- Shape
- Ring
- Working Temperature Range
- -50 - 400 ℃
- Water Absorption
- 0%
- Thermal Conductivity
- 25 W/(M.K)
- Density
- 3.7g/cm3
- Weight
- 0.5 Kg
- Compressive Strength
- 2000 MPa
- Flexural Strength
- 300 MPa
- Key Selling Points
- Energy Saving
- Core Components
- Ceramic Heater
- Voltage
- 3.7V-220V
- Alumina Content
- 95%
- Machinery Test Report
- Provided
- Transport Package
- Carton Packing
- Specification
- Customized
- Trademark
- INNOVACERA
- Origin
- Fujian, China
Product Description
Alumina Ceramic Ring Heater
Alumina Spacer Heating Element is a new generation of electric heating element produced directly after printing resistance paste on AL2O3 alumina ceramic green, co-burning at about 1600℃ 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.
Model | Alumina Ceramic Heater Circular Ring Heater |
Main Material | 96 Alumina |
Shape | Ring |
Resistance | 2~3.5Ω |
Voltage | 5V / 7.4V / 12V |
Energy power | Electric |
Metal ceramic heating element character | |
Thermal conductivity | (20℃) 18W / (m·K) |
Specific heat | (20℃) 0.78×103 J /(kg·K) |
Vickers hardness | (load 500g) 12.3 GPa |
Three-point flexural strength | 340 MPa |
Function | Heating,warming |
Application | All electricity industries |
Certification | RoHS,ISO9001 |
Advantages | Eco-friendly,energy saving,compact design,high efficiency |
Samples | Available |
Customized | Support |











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