W Type SiC Heating Elements

In the production process of float glass, due to the prolonged exposure of silicon carbide rods to harsh tin bath environments, there are special and strict requirements for silicon carbide rods used in tin baths. Generally, silicon carbide heating elements cannot withstand high temperatures The erosion of corrosive gases requires high-density heating elements with a long service life for silicon carbon rods used in tin baths. W-shaped silicon carbide rods are used in float glass tin tanks, optical glass melting, glass deep processing, controlled atmosphere electric furnaces, etc.
The W-shaped silicon carbon rod heating element material can be selected from the following three types:
MHD heating element material density>2.8g/cm3, surface temperature 1625 ° C
HD solid heating material density>2.58g/cm;, Surface temperature 1625 ℃
HD hollow heating material density>2.58g/cm, surface temperature 1625 ℃