Magnesia Brick

Magnesia Brick

　　Magnesia bricks are made of sintered magnesia as raw materials,which are produced by batching,molding and high-temperature sintering.The higher the magnesium oxide content and the higher the firing temperature,the better the direct bonding degree,antierosion performance and high temperature resistance of the crystal in the finished product.Magnesia bricks are widely used in permanent lining of steel-making furnaces,pre-heating zone and cooling zone of lime kilns,regenerators of glass kilns,ore-heating furnace linings,non-ferrous metallurgical furnaces,ferroalloy furnaces and mixed iron furnaces.

　　Among them,the fused magnesia brick series products made of fused magnesia have large crystal size,high density,low porosity,good thermal shock stability,high compressive strength,and corrosion resistance.Better performance.