Phosphate High Alumina Brick Introduction
Phosphate bricks are attributed to alkaline refractories. Phosphate bricks and phosphate wear-resistant bricks have been used in small pre-differentiation kiln and preheater kiln in China. They are characterized by strength up to 80~100MPa, good wear resistance and good anti-shedding performance. , thermal shock (1100 ° C water cooling) reached 120 times, the thermal conductivity is lower than the same level of burning refractory products.
Phosphate high alumina brick for cement rotary kiln is made of high alumina bauxite clinker as aggregate and fine powder, phosphoric acid or aluminum phosphate as binder, chemically combined by semi-dry method and 400-600 °C heat treatment. High alumina refractory products.
Phosphate High Alumina Brick Feature
Phosphate high alumina brick has the characteristics of high temperature resistance, good thermal shock resistance, etc. Firebrick is applied to cement rotary kiln and mechanical shaft kiln, carbon professional rotary and industrial boiler, which can add output value, improve quality, save energy and reduce consumption, reduce cost and economic benefit.
Phosphate High Alumina Brick Application
Phosphate high alumina brick can be used in transition zone, cooling zone, firing zone, cooling machine and other parts of cement rotary kiln. Cement rotary kiln is the primary equipment for cement clinker dry and wet production line.
Phosphate high alumina brick can be used in the transition zone of the cement kiln, the cooling zone, the firing zone, the cooling machine and the working layer of the cement shaft kiln.
