Quick Details
- Processing Time:based on qty. and production
- Port:TIANJIN
- Supply Ability: 10000 Metric Tons Per Month
- Brand Name:HCR
Product Description
1. Product Details
Chrome corundum brick is alumina - chrome oxide as the main raw material production of high-performance chrome corundum brick, has the characteristics of high refractoriness, great strength, good
thermal shock stability, strong ability to resist erosion. In use, the scouring resistance, wear resistance, resistance to flake structure, has been in metallurgy, glass, carbon black and the
petrochemical industry, has obtained the good using effect. Chromium corundum brick raw material is used by the ratio of alumina and chromium oxide according to certain proportion, go through
high temperature melting synthesis of a solid solution. Using special refractory production technology made of refractory brick, can improve internal quality of the product, improve the high
temperature performance of products.
1. Features and
applications
1.High
refractoriness,usually the refractoriness is above 1700°C.
2.Refractoriness under load about 1500-1550°C because of poor high-temperature intensity.
3.Strong ability to resist basic (alkaline) slag,can not contact with acid refractory material.
4.Thermal shock resistance,so keep the temperature of furnace stabilized.
5.Poor Volume stability at high temperature,must set aside appropriate expansion joint when laying brick.
6.Strong ability of thermal conductivity,sometime need insulating material.
