Magnesia Alumina Spinel Brick for transition zone of cement rotary kilns

It is a kind of alkaline refractory product with perriclase as main phase magnesia alumina spinel clinker as basic material. The product has such characteristics as good temperature vibration, good strength and volume stability in high temperature. 

Application: 
Magnesia Alumina Spinal Brick is widely used in transition zone of cement rotary kilns, glass tank regenerators and lime kilns.

Why choose us?

1.Brought in Germany technology

2. IE & ISO certificate

3. Longer using time

4. Promote delivery time

 

ITEM  Magnesia alumina brick

Middle grade magnesia alumina brick

High pure magnesia alumina brick

Magnesia alumina spinel brick

MgO %808085-90≥ 90≥ 85  

80-90Al2O3%5-105-106-84-84-89-18

Apparent Porosity %181918181816-20

Cold Crushing Strength Mpa

403050505040-500.2Mpa

Refractoriness Under Load T0.6160015801650168016301620

Thermal shock resistance4458810