High Quality Low Price Sic Heating Element, Silicon Carbide Tube

Product Description

Description

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.

silicon carbide rod is a kind of non-mental high temperature electric heating element.It is made of selected high-purity green silicon carbide as raw material which is made into blank and silicon crystal under high temperature of 2400C. It can usually make use for furnance which temperature from 600C-1600C. It is widely used in various electric heating element of glass,chemical, electronic material and so on.

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.

Aluminum die casting 

Laboratory furnace
Aluminum melting and holding furnace

Rotary hearth furnace
Continuous furnace
Crucible furnace for non 

Glass Feeder ferrous metals

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.

1 withstands as high as 1600C
2 high strength and excellent shock resistance
3 heat source is free of noise and air pollution
4 anti-oxidization, anti- corrosion
5 easy to installation and maintenance

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.

Notice for using and installing SIC heater:

1. Be protected against damp during storing or installing to ensure the performance ;

2. Divided before assembling. The tolerance of the resistance of each one cannot exceed by 10% each other;

3. Be careful when using and maintaining;

4. When operating the electric furnace at the beginning, the voltage should be increased slowly and cannot be fully loaded at once. Otherwise the larger current will be resulted in the damage of heater. 

5. When heater is damaged and need to be changed, the resistance of new ne should follow the increasing resistance. If many are damaged or resistance increased too much, heater should be changed.