New environmentally friendly processes and reduced pollutant emissions are the new driving force in the steelmaking industry. Magnesia-chrome bricks fired at temperatures above 1700°C are used for permanent lining of ladles in the production of stainless steel, due to their high physical and mechanical properties and dimensional stability. Tempered refractory bricks use a special binder … Read more
Magnesia-chrome bricks are refractory bricks made of high-purity magnesia, fused magnesia, and fused magnesia-chrome sand, which is formed by high pressure, dried, and fired at high temperature. The magnesia-chrome bricks produced by Rongsheng refractory materials manufacturer have low impurity content, high bulk density, good slag resistance, strong corrosion resistance, and high softening temperature under load. … Read more
Magnesia chrome brick is a loose effect caused by the expansion of iron oxide reaction to produce spinel. In addition, there are no burned magnesia chrome bricks. For example, a non – burned magnesia chrome brick is combined with an inorganic magnesium salt solution. The production process of magnesia chrome brick is simple, the cost … Read more
