Light burned magnesium ball

Light-burned magnesium balls are flex-resistant, pressure-resistant, high-strength, gas-hard,  cementitious materials. They are widely used in national defense, medicine, chemical, papermaking, shipbuilding  other industries. In the building materials industry, it can be used to make placeboards, particleboards, thermal insulation columns, railings, artificial marble, asbestos tiles, ordinary tiles, wall panels,  flooring. With the advancement of technology, the use of light-burned magnesium powder has become more extensive. It can be used for civil products, light  heavy machinery packaging boxes, packaging bottom beams, high-temperature refractory materials,  can also produce beautiful  elegant furniture with high gloss, which can be used in the machinery industry. Cast model.

Magnesium oxide (MgO) is commonly known as bitter clay, light burnt powder, magnesium oxide powder. Density 2.94, white powder. The melting point is 2852 ° C  the boiling point is 3600 ° C. Soluble in acid  ammonium salts, hardly soluble in water  ethanol. The specific surface area at the calcination temperature of 400 ° C was 180 m2 / g. The specific surface area at 1300 ° C is only 3m2 / g. Deliquescence in the air. It belongs to gas hard cementing material.