The silicon carbide heating element is a kind of non-metal high temperature electric heating element. It is made of selected super quality green silicon carbide as main material, which is made into blank, silided under high temperature and re-crystallized.
Advantage
Compared with metal electric heating element, this kind of element is characterized by high-applied temperature, anti-oxidization, anti-corrosion, long service life, little deformation, easy installation.
Application
It is widely used in various high temperature electric furnacesand other electric heating devices, such as in the industries of magnet, ceramics, powder metallurgy, glass, metallurgy and machinery, etc.
Our Feature
We adopt new production process of cold ends, so our SIC heating elements have excellent specific rate of heat zone resistance and cold end resistance, saving energy, long life, avoiding over-temperature of cold ends to damage the furnace body.
Description of industrial electric heater:
1)production process:made into blank,silicided under high temperature and re-crystallized.
2)character: high-applied temperature ,anti-oxidization ,anti-corrosion ,long service life ,little deformation,easy installation and maintenance.
3)usage: used in various high temperature electric furnaces and other electric heating devices,such as in the industries of magnet,ceramics,metallurgy ,glass,and machinery.
4) physical properties of industrial electric heater
| specific gravity |
2.6~2.8g/cm³ |
bend strength |
>300kg |
| hardness |
>9 MOH′S |
Tensile strength |
>150kg/cm³ |
| porosity rate |
<30% |
radiancy |
0.85 |
5)Recommend surface load1400 degree High purity long using life dumbbell shape electric supply silicon carbide heating element for industria furnace
| Furnace Temp (°c ) |
1100 |
1200 |
1300 |
1350 |
1400 |
1450 |
| Surface load of hot zone (W/cm²) |
<17 |
<13 |
<9 |
<7 |
<5 |
<4 |
Specification and range of resistance value:
|
Outer Diameter
(OD, mm) |
Hot zone
(HZ, mm) |
Cold zone
(CZ, mm) |
Overall length
(OL, mm) |
Range of resistance
(ohms) |
| 8 |
100-300 |
60-200 |
240-700 |
2.1-8.6 |
| 12 |
100-400 |
100-350 |
300-1100 |
0.8-5.8 |
| 14 |
100-500 |
150-350 |
400-1200 |
0.7-5.6 |
| 16 |
200-600 |
200-350 |
600-1300 |
0.7-4.4 |
| 18 |
200-800 |
200-400 |
600-1600 |
0.7-5.8 |
| 20 |
200-800 |
250-600 |
700-2000 |
0.6-6.0 |
| 25 |
200-1200 |
250-700 |
700-2600 |
0.4-5.0 |
| 30 |
300-2000 |
250-800 |
800-3600 |
0.4-4.0 |
| 35 |
400-2000 |
250-800 |
900-3600 |
0.5-3.6 |
| 40 |
500-2700 |
250-800 |
1000-4300 |
0.5-3.4 |
| 45 |
500-3000 |
250-750 |
1000-4500 |
0.3-3.0 |
| 50 |
600-2500 |
300-750 |
1200-4000 |
0.3-2.5 |
| 54 |
600-2500 |
300-750 |
1200-4000 |
0.3-3.0 |
https://jiaxincarbide.en.made-in-china.com/
Product Pictures
About Us
1. Our company is a high & new technology enterprise specially engaged in developing, manufacturing and selling SiC (silicon carbide) heating elements and Molybdenum disilicide (Mosi2) heating elements and silicon carbide protective pipes
2. It established in the year 2007, with more than 16 years experience for produciton.
3. Products are exported to USA, Germany, France, Poland, Spain,Turkey, Russia, Ukraine, Japan, Korea, Singapore, Vietnam, Thailand and Iran, etc.. They are highly approved by our customers all over the world.
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