What are the main components of heavy burned magnesia and light burned magnesium!

The main component of heavy burned magnesia and light burned magnesium is MgO, and magnesium oxide with its melting point has created the special role of light burned magnesium ball in steelmaking. There are many specifications and contents of light burned magnesium balls. It is mainly composed of 55% magnesium content light burned magnesium ball, 60% light burned magnesium ball and 65% light burned magnesium ball. Light burned magnesium balls have certain requirements for other small indicators and water content. Large crystalline fused magnesia is also called low silicon light burned magnesium balls in the industry according to the content of silicon dioxide in light burned magnesium balls. The content of silicon dioxide in low-silicon light-burned magnesium spheres is generally below 3%. Different steel grades have different requirements for the content of calcined magnesium ball and silicon dioxide.

It is used to determine sulfur and arsenic in coal and pyrite and steel. Used as a standard for white pigments. Light magnesium oxide is mainly used as raw material for preparing ceramics, enamel, refractory crucibles and refractory bricks. It is also used as a polishing agent, adhesive, url] paint] and paper filler, as a promoter and activator of neoprene and fluororubber.

After mixing with magnesium chloride and other solutions, magnesium oxide can be prepared. It is used as an antacid and laxative in medicine, for hyperacidity stomach and duodenal ulcer disease. It is used as a catalyst and raw material for manufacturing magnesium salt in the chemical industry. It is also used in the manufacture of glass, dyed meal, phenolic plastics, etc. Heavy magnesium oxide is used for firing, grinding and semi-roller in rice milling industry. The construction industry is used to manufacture artificial chemical floors, artificial marble heat-proof panels, soundproof panels, and the plastic industry is used as filler. It can also be used to produce other magnesium salts.

It is made of natural magnesite ore by flotation purification, light burning, fine grinding, ball pressing and shaft kiln calcination. It is the raw material of brick and refractory materials. It is made of light burned magnesium oxide with 97% MgO content as raw material by pressing ball and calcining in high temperature shaft kiln. The product has good sintering degree and dense crystal. It is the raw material for producing medium-grade magnesia refractory products. It can also be used for manufacturing various magnesia bricks, magnesia aluminum bricks, ramming materials, furnace repair materials, etc. It contains many impurities and is used to pave the bottom of the steelmaking furnace.