The light burned magnesium ball is made of ordinary light burned magnesium powder, mixed and pressed. Light burned magnesium balls are mainly used for converter steelmaking and slag splashing to protect the furnace, which can improve the converter life. The preparation of calcined magnesium ball is to add 80% calcined magnesium powder into 20% water, put it into a mixer for rolling, mixing and mixing for 15 to 2 minutes to form a mixture, and then send it to the ball pressing mechanism through a belt conveyor to prepare the product, and then stack it. The finished product of light burned magnesium ball is ready for sale after 48 hours of drying in the shade and forming strength.
The light burned magnesium ball is used as the slag protection component regulator for the converter slag splashing protection. Because slag splashing protection requires proper viscosity and fire resistance of slag, reasonable slag composition is the key to implement slag splashing protection. General slag can not be directly splashed for furnace protection. It needs to add a certain amount of magnesium oxide balls for adjustment, and replace the use of dolomite to reduce the amount of slag and improve the content of MgO in the slag.
Because magnesium oxide is a mineral with high melting point and melting point of 2800 ℃, the increase of magnesium oxide content in the slag will increase the viscosity of the slag, improve the refractoriness, and make the slag more easily combined with the furnace lining to form an effective slag protection layer on the furnace lining, thus improving the service life of the furnace lining and reducing consumption.
New products are industrial products that have developed rapidly in recent years. With its fire resistance, environmental protection and other advantages, it has won the favor of domestic and foreign experts and scholars in the construction industry.
Among the new industrial materials, the most commonly used is "light burned magnesium ball". The light burned magnesium ball is made of magnesite and calcined in a light burned reflex kiln, rotary kiln or fluidized bed furnace. The product is calcined evenly, with stable quality, high purity and good activity. It can be widely used in chemical, refractory, building materials, desulfurization and other industries.
Light burned magnesium balls are used to make refractory materials. The steel industry is the largest consumer of magnesium products in the United States and most countries. The light-burned magnesium ball made from magnesite, seawater, salt lake or well salt is mainly used for manufacturing refractory products of metallurgical furnace. Light burned magnesium balls are widely used in various fields.
In short, the raw material of light-burned magnesium ball will become a more hot demand target with the development of new chemical industry, and the wholesale volume of light-burned magnesium ball will also increase.
In addition, with the arrival of autumn, the weather will gradually turn cool, until the cold and deep winter, the wholesale volume of light burned magnesium balls will probably increase slightly, and the price of light burned magnesium balls will also increase, and the specific trend remains to be observed.
Yingkou Xinhuafeng Magnesium Products Co., Ltd. is engaged in large-crystal fused magnesia, high-purity magnesia, and electrical-grade magnesium oxide. Welcome to inquire!
+86-13941724528
+86-13941732978
Telephone:
+86-13941724528
contacts:
Jin Feng
Telephone:
+86-13941732978
contacts:
Jin Bing
Address:
Guantun Town, Dashiqiao City, Yingkou City, Liaoning Province
