Fused magnesia is a high-purity oxide formed by high-quality magnesite ore melting in an electric arc furnace at high temperature. Yingfeng New Material

The main features are: complete structure, dense structure, high melting point (up to 2800 ° C), stable chemical properties, high compressive strength, strong insulation performance, erosion resistance, corrosion resistance, metallurgy, building materials, light industry, furnace lining and bulk materials The important raw material is also an indispensable important refractory material in steel, cement, glass, non-ferrous metal smelting and other industries.

The main uses are: in the metallurgical refractory industry to produce high-purity fused magnesia, shotcrete, ramming and other auxiliary refractories and special steel refractory bricks such as flow steel mouth brick, magnesium brick, magnesia-chrome brick, etc. The refractory lining on the non-vacuum induction furnace and electric arc furnace is an ideal raw material for making magnesia crucibles, furnace liners and various high-temperature bushings.