1.Excellent basic slag resistance and anti-spalling capacity
3.Good thermal stability
4.Excellent strength of pressure bending,
5.Outstanding thermal shock resistance
Magnesia brick is widely used in the basic open hearth furnace in iron&steel industry, bottom and sidewalls of electro furnace, oxygen furnace, non- ferrous metal melting furnace, high temperature tunnel kiln and cement rotary kiln. It is mainly used as the checker brick of regenetator chamber of glass furnace.
Physical properties and chemical composition
Fused Rebinding Magnesia Brick
Apparent Porosity %
Cold Crushing Strength Mpa
0.2Mpa Refractoriness Under Load T0.6
Bulk Density g/cm3
Thermal Stability 950°C Wind cycles
Packaging & Shipping
1.We offer free of charge samples.
2..We give suggestions to customers according to your specific requirement to extend the service life of your kiln and save money for you.
3.We pay much attention to the production procedures and testing.
4.We offer good after-sale service.
Brief Introduction of Sunrise
Zhengzhou Sunrise Refractory Co., Ltd. is mainly engaged in the production and development of refractory
materials for glass , petrochemistry, metallurgy, construction and nonerrous metal industries. Our main