Silicon carbide is a colorless crystal, commonly known as corundum. It is industrially produced by the reaction of quartz sand and excess coke at a high temperature of 2000-2500℃.
Ceramic materials are inorganic non-metallic materials made by forming and sintering natural or synthetic compounds at high temperatures.
Silicon carbide is an inorganic substance with the chemical formula SiC. It is made of raw materials such as quartz sand, petroleum coke (or coal coke), and sawdust (salt is needed to produce green silicon carbide) through high-temperature smelting in a resistance furnace.
Cast iron is the most widely used material in the foundry industry. It has good casting properties, is easy to shape and has low cost. Cast iron is often used to make various furniture, mechanical parts, etc.
Ceramic materials refer to a class of inorganic non-metallic materials made from natural or synthetic compounds through forming and high-temperature sintering.
SiC is made from high-purity silicon and carbon. Both of these materials are expensive and require a lot of energy to produce.
