Silicon carbide brick is mainly silicon carbide (sic) as the main raw material, according to the requirements of a variety of binder, by high pressure molding. Corundum silicon carbide bricks products have good thermal stability, high thermal conductivity, and good corrosion resistance, is an ideal energy saving material for industrial kilns.
The silicon carbide brick has high thermal conductivity, good wear resistance, thermal shock resistance, corrosion resistance. It can be used for lining of aluminum electrolysis cell, melting aluminum conduit and ceramic kiln kiln, under the body of large and medium-sized blast furnace, furnace waist and belly, lining of aluminum refining furnace, lining of zinc distillation tank, etc.
As we all know, silicon carbide brick is made of silicon carbide as the main raw material refractory products. Silicon carbide content 72% ~ 99%. Black silicon carbide (SiC content above 96%) is generally selected as raw material, adding a binder (or without a binder), by batching, mixing, molding and firing procedures. The main phase is silicon carbide.
Silicon Carbide Bricks Feature
1. Good abrasion and erosion resistance;
2. High strength at high temperature;
3. Good thermal shock stability;
4. High thermal conductivity;
5. Low thermal expansion coefficient, high performance refractory material.
The main varieties of this series of refractory brick are oxide-bonded silicon carbide brick, carbon- bonded silicon carbide brick, nitride-bonded silicon carbide brick, self-bonded silicon carbide brick, recrystallized silicon carbide brick and semi carbonized silicon brick, etc.
RS group is specialized in manufacturing all kinds of refractory brick manufacturers, silicon carbide bricks production experience, quality is stable and reliable, worthy of customer trust, you are welcome to come to consult and purchase.