ZHENGZHOU SONGYU HIGH TEMPERATURE TECHNOLOGY CO.,LTD
ZHENGZHOU SONGYU HIGH TEMPERATURE TECHNOLOGY CO.,LTD
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U-shaped silicon carbide rod
The U-shaped silicon carbide heating element is a non-metallic high-temperature electrothermal element mainly made of silicon carbide. It has the advantages of high temperature resistance, oxidation resistance, corrosion resistance, fast heating speed and long service life, and is widely used in various high-temperature electric furnaces.
Its product features are as follows:
Excellent high temperature resistance: The silicon carbide heating element can work stably for a long time under high temperature conditions, and the maximum operating temperature can reach about 1600℃. The U-shaped design enables it to provide a relatively large heating area within a limited space, thus improving the heating efficiency.
Strong oxidation resistance: Under high temperature, a dense layer of silicon dioxide protective film will be formed on the surface of the silicon carbide heating element, which can prevent further erosion by oxygen and thus extend its service life.
Fast heating speed: Since the resistance value of the silicon carbide heating element gradually increases with the increase of temperature, it can heat up rapidly after being energized, saving heating time.
Convenient installation: The shape design of the U-shaped silicon carbide heating element makes it easy to be installed in various electric furnaces and can be flexibly arranged according to actual needs.
Diverse size specifications: There are various size specifications of U-shaped silicon carbide heating elements available for selection to meet the heating requirements of different electric furnaces.
| Application | High Temperature Heating Elements |
| Flexural Strength | 250 - 300 MPa |
| Thermal Shock Resistance: | Good |
| Chemical Resistance | Excellent |
| Shape | Rod |
| Compressive Strength | 2000 - 2500 MPa |