Silicon Carbide Rod Sic Ceramic Rod Heating Element
Product Description SiC heating element is made from quality green SiC powder, which was also added some additives according to the materials proportion. SiC heating elements are non-metallic products, they have a series of characteristics, such as higher temperature, antioxidation,...
Description
Product Description
Large Size Silicon Carbide Rod SiC Ceramic Rod Heating Element Wholesale Supplier
Product Introduction:
Silicon Carbide Rod Sic Ceramic Rod Heating Element is a new type of high-temperature heating element, which is a needle shaped heater made of silicon carbide ceramics. It has excellent high temperature resistance, corrosion resistance, and oxidation resistance, and can be used for heat treatment processes such as protective atmosphere annealing, hydrogen annealing, and vacuum annealing under high temperature or high pressure atmospheres.
Product advantages:
1. Excellent high-temperature performance: The Silicon Carbide Rod Sic Ceramic Rod Heating Element has excellent performance in high-temperature environments and can work stably in high-temperature environments above 1400 ℃ without deformation, cracking, or oxidation caused by high temperatures.
2. High thermal efficiency: Due to the special needle like structure, the heating area can be effectively increased, making the heating area closer to the thermal tissue, and reducing heat loss, resulting in an energy utilization rate of over 90%, significantly improving the efficiency and economy of the heater.
3. Good corrosion resistance: The Silicon Carbide Rod Sic Ceramic Rod Heating Element has excellent corrosion resistance in corrosive media such as acid, alkali, and salt. It will not cause serious corrosion after long-term use and has a long service life.
4. Fast heating speed: Due to the high surface temperature of the heater, the heating speed is very fast, allowing the heater to efficiently heat the target object in a short period of time.
Product application:
Silicon Carbide Rod Sic Ceramic Rod Heating Element is widely used in industries such as electronics, ceramics, metallurgy, chemical engineering, glass, machinery, and can achieve various high-temperature heating processes. For example, it can be used for high-temperature heating in semiconductor and graphite products such as heat treatment, sintering, in-situ chemical reactions, and life science laboratories. It can also be used as a heating element for chemical heating equipment and mechanical heating equipment.
Product detail
Performance for Silicon Carbide Ceramic :
|
Item |
Unit |
SiC |
SSiC |
|
Purity |
% |
≥90 |
≥98 |
|
Density |
g/cm3 |
3.05 |
3.1 |
|
Shore Hardness |
HS |
110-125 |
120-130 |
|
Elastic Modulus |
Mpa |
4.12×105 |
4.10×105 |
|
Poisson's Ratio |
- |
0.15 |
0.16 |
|
Tensile Strength |
Mpa |
2.75×102 |
2.8×102 |
|
Bending Strength |
Mpa |
4.41×102 |
4.9×102 |
|
Compression Strength |
Mpa |
2.94×102 |
3.0×102 |
|
Thermal Conductivity |
W/m.k |
141 |
147 |
|
Coefficient of Thermal Expansion |
1/ °C |
4.3×10-6 |
4.0×10-6 |
|
Heat Resistance |
- |
1600°C |
1650°C |
|
Acid Resistance |
- |
5 times higher than the usual TC |
Resist al chemical media |
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