High alumina brick is a kind of refractory brick used in high tempreature environment such as it is used in a variety if furnace . Its raw material is formed and calcined, high thermal stability , good resistance to slag , it is used for building steel furnace, glass furnace , cement rotray furnace lining ,etc,.High quality high alumina bricks have many characteristics,make it different form other types of bricks . Such as high-load soft,low creep high alumina brick.

Production process of high aluminum brick is different , its color, surface fine lines,durability bith have great diffrences, Sijihuo Refractory raw materials through diffrent levels of screening and grading storage , and integration into the clinker finely ground clay together methods to improve the quality and quality of high alumina brick , have more than twenty years of experience in production and R&D team,familiar with all aspects of the production of high alumina bricks ,and has a high-quality service team , it is the best choice for your purchase of high alumina bricks.