Dashiqiao Shuang Jie refractory plant
Contact: Cao Zong
Contact phone: 13841798584
Contact: seal the general
Contact phone: 13940760964
Web site: www.sjref.cn
Address: Zaling village, Nan Lou Economic Development Zone, Dashiqiao, Liaoning
Dashiqiao Shuang Jie refractory plant
Contact: Cao Zong
Contact phone: 13841798584
Contact: seal the general
Contact phone: 13940760964
Web site: www.sjref.cn
Address: Zaling village, Nan Lou Economic Development Zone, Dashiqiao, Liaoning
Light burned magnesia powder after scientific and technological innovation
Light burning magnesium powder is a flexural, pressure resistant, high strength, gel material. It is widely used in rubber, plastic, wire, cable dyes, paint, glass, ceramics, chemical reagents, medicine, food additives and so on. With the continuous progress and development of science, Magnesium Oxide is more widely used in industry.
Light burned magnesium powder (Mgo), Chinese also known as light burning powder, light burning Magnesium Oxide, magnesia powder, diamond bitter soil, bitter soil powder; English alias Magnesium oxide, Magnesia USTA, Calcined magnesia, Magcal, Maglit. light magnesia powder, white fine powder, odorless, tasteless, insoluble in water or ethanol, slightly soluble in ethylene glycol, melting point 2 852 degrees C, boiling point 3600 C, light burned magnesia powder has high fire-resistant insulation property. After burning above 1000 degrees Celsius, it can be turned into crystal and heated to 1500 degree or more, then it becomes dead burned Magnesium Oxide (that is, magnesia) or sintered Magnesium Oxide. Light burned magnesia powder is an alkaline oxide, which has the universality of alkaline oxides and belongs to cementitious materials. Exposed to air, it is easy to absorb water and carbon dioxide, and gradually become basic magnesium carbonate. It is combined with water to produce magnesium hydroxide, which has a micro alkaline reaction. The pH of saturated water solution is 10.3. Soluble in acid and ammonium salt is difficult to dissolve in water, its solution is alkaline. Insoluble in ethanol.
Physical and chemical indexes of light burned magnesia powder:
Light burned magnesia powder has good color, high purity, magnesium content up to 85%, and processing mesh ranging from 120 mesh to 325 mesh. On the basis of smooth, bright and beautiful, light burning magnesia powder produced in China is more resistant to wear, high temperature resistance, corrosion resistance and fire retardant. It is the ideal raw material to replace the green products in our country today.