Sic Heating Elements

SiC heating element Silicon Carbide (SiC) heating element is a non-metal electric heating element made from SiC as its main raw materials. It has some specific properties, such as low expansion coefficient, little deformation, stable chemical property, long service life, easy installation and maintenance

Silicon carbide (SiC) electric heating elements for element temperatures up to 1625 available in a wide variety of standard sizes and geometries, or in customized designs to meet the specific needs of various processes and equipment. SiC heating elements are capable of high power output, and may be mounted either vertically or horizontally. Because the element material remains rigid even at the maximum operating temperatures, no special supports are required, which simplifies the design of the equipment. FOAM +WOODEN CASE

Silicon carbide sic electric heater rod for element temperatures up to 1625, for industrial and lab furnaces/ovens, available in a wide variety of standard sizes and geometries, or in customized designs.

Sic heating elements can up to 1600Cï¼?have high applied temperature,anti-oxidization,long usage life characters etc,easy installation and convenient maintenance.

The best process for heating elements Top quality silicon carbide heating elements The shape depend customized shape The advantages of rs silicon carbide heating elements: Longer working time Using high quality silicon carbide as the main raw materials by 2400 degrees celsius above high temperature vacuum sintering Has the advantages of high density, aging resistance, thermal shock resistance etc. It is extensively used in the fields of metallurgy, ceramics, glass, machinery, semiconductor, science & research and so on. Iso9001:1400 quality system authentication Order sample: od=20mm hz=300, cz=300mm, ol=600mm. Resistance: 2.2ohms Please specify as: dia20*le300*lu300*2.2ohms When you inquiry, please inform us 1. Outer diameter (od) 2. Length of hot zone (hz) 3. Length of overall (ol) 4. Resistance (at 1050c +/-50c)

SCR Type SiC Heating Elements Product Description SCR(SGR, SEU) type double-spiral silicon carbide heating elements are cut so as to place both electrical terminations on the same end of the element.They are supplied with the terminal assembly attached. SGR (SCR) type Torch Furnace silicon carbide design or dimensions preclude wiring from both sides of the furnace. This type is ideal for blind holes and the operating temperature can be up to 1500 deg C. it is also widely used in various high temperature electric furnaces and other electric heating debices, such as in the industrial of magnet, ceramics, powder metallurgy, glass, metallurgy and michinery etc. Features: 1, High temperature resistance, resistance to oxidation and corrosion 2, Fast heating, long life, small deformation at high temperature, easy to install and maintain 3, With automatic electronic control systems, precision constant temperature can be obtained, curve temperature control can be obtained too according to the needs of production

W Type SiC Heating Elements Silicon Carbide Heater Advantages 1. Withstands as high as 1500�°C (surface temperature). 2. Various shapes, like Rod shape, U shape, W shape, Single Spiral & Double Spiral shape, are available to meet your demand. 3. Large size range. 4. Generates high heat output per unit surface area.

DB ( Dumbbell ) Type Silicon Carbide Heating Element Silicon carbide (SiC) Heating Element is a kind of non-metal rod or tube shape high temperature electric heating element.It is made of selected super purity green hexagonal silicon carbide as main material, which is made into blank and silicon crystal under high temperature of 2400�ºC. In oxidizing atmosphere, its service temperature can reach 1450�°C and continuous use life can reach 2000 hours. The Dumbbell style elements, with the enlarged cold ends, were one of the earliest designs of the heating elements, which were originally made oversized to increase the cold end cross section, lowering electrical resistance so as to lower the operating temperature of the cold ends. Modern Dumbbell elements, by contrast, all employ an advanced technology to keep the terminal ends cool by virtue of the decreased resistivity of the lower resistance of the material of the cold ends in the manufacturing process. Therefore, oversized cold ends are no longer necessary. Non-dumbbell or ED type elements can substituted for Dumbbell elements.

SG type SiC Heating Elements SiC heating element is a kind of non-metal rod or tube shape high temperature electric heating element. It is made of selected super purity green hexagonal silicon carbide as main material, which is made into blank and silicon crystal under high temperature of 2400�ºC. In oxidizing atmosphere, its service temperature can reach 1450�°C and continuous use life can reach 2000 hours. Technical Index of Silicon Carbide SiC Heating Elements Specific gravity 2.6~2.8g/cm�³ bend strength >300kg hardness >9 MOHâ?²S Tensile strength >150kg/cm ³ porosity rate