RS Brown fused
alumina *8% is a new corundum product used to solve the problems in
the process of the traditional Brown fused alumina *8% replacing
the white fused alumina and tabular alumina according to the
practical needs of refractory manufacturers and practical
experience, which is jointly developed by the company and Luoyang
Institute of Refractories. With high-purity alumina bauxite as main
raw materials, RS Brown fused alumina *8% is made by a special
technique in electric arc furnaces with high temperature above
***0℃ and refining with longer time.It is characterized by
high temperature resistance, corrosion and erosion resistance, low
apparent porosity and stable thermal stability performance。
It solves such
problems as bursting, crazing and pulverising in the process of
Brown fused alumina *8% replacing aluminum-oxygen based corundums
such as white fused alumina. RS Brown fused alumina *8% is the
ideal product which can substitute white fused alumina, compact
fused alumina and tabular alumina in China .
RS Brown fused
alumina *8% sand (Barmac plastic) and micropowder (acid washing)
produced by Rui Shi plant is characterized by without bursting,
without pulverising and high
bulk density,
good flow property etc, which can be widely used to manufacture
variety of shaped refractory material products, corundum castable
refractory,and other monholithic bulk refractory and caustic-burned
corundum refractory products.
