Large-crystalline fused magnesia production process

Large-crystalline fused magnesia is mainly made of 91%-92% Magnesium Oxide, 0mm-3mm magnesia particles, and melted in an electric arc furnace. The product has high purity, large crystal grains, compact structure, strong slag resistance, and good thermal shock stability. It is an excellent high-temperature electrical insulation material and is also important for making high-grade magnesia bricks, magnesia carbon bricks and unshaped refractories. raw material. It is widely used in metallurgy, chemical industry, national defense, scientific research, aerospace, household appliances, etc.

Product characteristics of large crystalline fused magnesia: high purity, large melting of crystal particles, high point structure, compact structure; good thermal shock stability; good high temperature flexural strength; good slag resistance and corrosion resistance; heat conduction Strong performance and high insulation.

Large-crystalline fused magnesia product use: large-crystalline fused magnesia is used as refractory material for the lining of steelmaking furnaces. It is a high-quality and high-grade alkaline refractory material for the manufacture of refractory bricks and unshaped refractories; it can also be used as a filler for production Thermocouples and thermal insulation materials (household appliances, etc.); can also be used for ceramic raw materials and sintering aids, as well as metallurgy, building materials, chemicals, national defense, medical equipment, etc.