Fused magnesia is the main purpose of the furnace charge in the smelting and casting industry. The price of intermediate frequency furnace lining material and coating aggregates. The price of fused magnesia is made by fusing selected special A-grade natural magnesite or high-purity light-burned magnesia particles in an arc furnace. It has high purity, large crystal grains, dense structure, strong slag resistance, and good thermal shock stability. It is an excellent high-temperature electrical insulation material and an important raw material for making high-grade magnesia bricks, magnesia carbon bricks and unshaped refractories. .
Fused magnesia is a product of magnesia recrystallized by fusion, with high purity and few impurities. Uses: It is a high-grade metallurgical refractory material, mainly used for making bricks in electric arc furnaces for making special steel, lining materials for induction furnaces, and for electrical insulation.