Silicon Carbide Heating Element Furnace

The silicon carbide heating element is a kind of non metal rod or tube shape high temperature electric heating element.

Silicon carbide heating element furnace.

In the last 37 years silcarb has branched out into various other fields of manufacturing namely silicon carbide heating elements molybdenum di silicide heaters technical ceramics kiln furniture and industrial furnaces. Keith company uses silicon carbide sic elements in many of our high temperature furnaces and kilns. Silcarb began its journey in the year 1982 manufacturing silicon carbide sic heating elements. These rod shaped elements are available in varying lengths and diameters.

Element straps are flexible e lectrical connectors for connection between silicon carbide elements. They have a central heating section referred to as a hot zone and two terminal sections called cold ends. They are capable of higher operating temperatures and higher. It is made of selected super purity green hexagonal silicon carbide as main material which is made into blank and silicon crystal under high temperature of 2400ºc.

They are self supporting which enables them to be used in furnaces and kilns that are too wide or too long to be spanned by metallic or mosi2 heating elements they are capable of higher operating temperatures and higher watt loadings than metallic elements and are relatively easy to change. Parts can be ordered individually. When the elements are mounted vertically it must be made sure that they are supported on the lower end by electrically insulated supports. The sc box applications range up to 2500 f with endothermic exothermic dissociated ammonia or nitrogen atmospheres.

They are also self supporting which enables them to be used in furnaces that are too wide or too long to be spanned by metallic or mosi2 heating elements. Starbars are rod shaped or tubular depending on the diameter. Silicon carbide sic electric heating elements for element temperatures up to 1625 c 2927 f available in a wide variety of standard sizes and geometries or in customized designs to meet the specific needs of various processes and equipment. Silicon carbide heating elements are used in furnaces at higher temperatures hs 3027 3029 series.

Silicon carbide elements silicon carbide elements are available in a wide range of shapes and sizes see photo 1. Type rr silicon carbide heating elements 12 the rr starbar is a resistance type silicon carbide heating element.