Silicon nitride heating element: a brief introduction of the original silicon nitride heating element

Release time:


Through formulation improvement, process optimization and sintering process improvement, a new typesilicon nitride heating element

1、silicon nitride heating elementSmall size, light weight, high power density. Power> 100W/cm2, much higher than 2-8W/cm2 of ordinary metal heating body and 20-80W/cm2 of ordinary silicon nitride ceramic heating body.

2, through the development of molding and sintering technology process improvement, can be prepared to achieve a more complex shape for any temperature data distribution of silicon nitride ceramic heating body, such as cylindrical. Compared with the traditional sheet ceramic heating element, it has its own higher thermal efficiency and thermal shock resistance, and the service life of the product is greatly improved;

3. Excellent thermal performance. The heating efficiency is more than 98%, can reach 800-1000 ° c in a few seconds, can directly heat water, gas, kerosene, metal and other media, heating noise is small, no pollution;

4、silicon nitride heating elementHigh reliability.

A, high insulation material performance, leakage protection current <0.1mA during operation, far less than 2mA of the new national standard, leakage fault current <7mA after breaking, no breakdown experiment at 2500V for one minute at normal temperature;

B, superior mechanical properties, compressive and flexural strength, high hardness.

C,The resistance wire is not oxidized, broken, and not easy to age.

D, with excellent corrosion resistance, can be used in harsh environments, such as molten metal, chemical corrosion solution, etc.

E. After specific testing, the service life of the heater is>> 10,000 hours

Guangzhou Shi Chao Special Ceramics Manufacturing Co., Ltd.Camp: vegetable oil stove igniter, electric faucet silicon nitride heating plate, biomass particle ignition rod, silicon nitride ignition rod, silicon nitride electric heating plate, silicon nitride ceramic electric heating element, ceramic heating element, ceramic igniter, boiler ceramic igniter, silicon nitride ceramic heating plate,silicon nitride heating element, silicon nitride ultra-high temperature ceramic heating plate, silicon nitride ultra-high temperature ceramic electric heating plate, high thermal conductivity silicon nitride ceramic substrate,ignition rod for biomass boiler,Biomass pellet ignition rod, biomass silicon nitride ignition rods. We are committed to providing customers with high quality products, including technical strength with independent intellectual property rights. We are committed to providing our customers with the safest and most reliable products and the most timely and thoughtful after-sales service.