Silicon Carbide Sic Rod Heating Elements High Temperature Industry Electric Furnace
Product Introduction
We deepen our innovative concepts, comprehensively use new technologies, and improve our manufacturing level so that we have achieved remarkable results in reducing costs and improving the quality of our Industry Heaters, MCH Metal Ceramic Heaters, constant temperature heater. Our industry persisted in efficient operation and technological innovation, achieving double growth in revenue and profit. Please be assured that we are not only a long-term partner of your friends, but also your trusted friend forever!
Description
Silicon Carbide (SiC) heating elements 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, etc.
Specification
Item | Data |
SiC content | >75% |
Si3N4 content | >22% |
Fe2O3 | <0.5% |
Bulk density | 2.6-2.7g/cm3 |
Apparent porosity | <16% |
Cold Crushing strength | 150Mpa |
Rupture strength at 1200°C | >50Mpa |
Thermal conductivity at 800°C | >18w/m.k |
Thermal conductivity at 1200°C | >14w/m.k |
Thermal expansion coefficient | <4.7x10-6/°C |
Some Product Drawings

Features
High strength and excellent shock resistance;
Little deformation,
Easy installation and maintenance.
Heat source is free of noise and air pollution;
Anti-oxidization;
Long service life,
Excellent specific rate of heat zone resistance and cold end resistance,
Avoiding over-temperature of cold ends to damage the furnace body.
Anti-corrosion,
Saving energy
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From an enterprise perspective, it is necessary to strengthen the Silicon Carbide Sic Rod Heating Elements High Temperature Industry Electric Furnace independent brand building, enhance our technological innovation capabilities, and thereby enhance our product competitiveness. The company's management system and management regulations are the lifeline of the enterprise, and each of our employees should abide by it, but not violate it. We will establish and implement the scientific outlook on development, speed up the pace of enterprise reform, strengthen the restructuring of resources and build our company into a first-class enterprise with international competitiveness.
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