low creep high alumina brick

Introduction： Low-creep high-alumina bricks use high-temperature calcined super-grade bauxite and add three stones. The phase transformation of three stones at high temperatures changes the internal structure of high-alumina bricks, and the crystal phase changes and micro-crack toughening also change. Under high temperature conditions, the mullite reaction can be produced slowly and continuously, and the volume expansion can occur at the same time, which can offset and compensate the high temperature creep of the kiln. The low-creep high-alumina bricks independently produced by Zhenjin Refractories have a mature base, and the projects are located in 31 provincial-level administrative regions across the country. If you need to purchase low-creep high-alumina bricks, you may wish to come to Zhenjin Refractories for investigation and consultation.