Market quotation of Meihekou fused magnesia manufacturer
Characteristics of large crystal fused magnesia products: large melting of crystalline particles, high point structure, dense structure; Good thermal shock stability; Good high temperature bending strength; It has good slag resistance and corrosion resistance; Heat conduction, height edge.
Market quotation of Meihekou fused magnesia manufacturer
The calcined magnesite is made from natural magnesite ore and calcined in high temperature shaft kiln, with the magnesium content of 80-93%. The purpose of the calcined magnesia: raw materials for making bricks and producing unshaped refractory materials, and the finished products are used for steelmaking, electric furnace bottom and ramming furnace lining.
Market quotation of Meihekou fused magnesia manufacturer
There are two main specifications of medium grade magnesia, one is 94%, the other is 95%. Medium grade magnesia is mainly used in metallurgy to manufacture metallurgical powder for joining furnace bottom and furnace wall, manufacturing slurry spraying furnace lining, manufacturing magnesium bricks and magnesium chromium bricks. In addition to being used as furnace lining of furnace bottom, it is also widely used in electric steelmaking furnace, heating furnace, non-ferrous metal converting furnace and rotary furnace, It is also a high-quality raw material for producing medium grade magnesia refractory products
Market quotation of Meihekou fused magnesia manufacturer
The magnesia extracted from seawater is called seawater magnesia. Magnesia is one of the important raw materials for refractories, which is used to manufacture various magnesia bricks, magnesia alumina bricks, ramming materials, furnace mending materials, etc. Those with more impurities are used to pave the bottom of the steelmaking furnace, etc. What is the difference between fused magnesia and magnesia from magnesia manufacturers? Magnesia is calcined from coke or oil, Magnesium ore is the fine sand produced in the mining process of magnesite, which does not pass through magnesite. Anti crawling, content provided by Xuelu Network.
Market quotation of Meihekou fused magnesia manufacturer
Production process of large crystal fused magnesia: large crystal fused magnesia is mainly made by melting 91% - 92% magnesium oxide particles with the size of 0 mm - 3 mm in an electric arc furnace. This product has large crystal grain, compact structure, slag resistance and good thermal shock stability. It is an excellent high temperature electrical edge material and an important raw material for making high-grade magnesia bricks, magnesia carbon bricks and unshaped refractories. It is widely used in metallurgy, chemical industry, national defense, scientific research, aerospace, household electrical components, etc.
