features
1.can meet the requirements of long-life blast furnace.
2.Low expansion coefficient
3.with the outstanding advantages of having the better properties of anti oxide, melting alkaline erosion resistance, sediment resistance and thermal shock resistance
4.Mainly used in low part of blast furnace ironmaking, waist and abdomen of furnace
The Technical Norms of Sialon Bonded SiC Products as follows:
SiC (%) :≥80.0
N2 (% ):≥4.0
Apparent porosity (%): ≤16.0
Bulk density g/cm3:≥3.05
Cold crushing strength Mpa:≥100.0
Alkali Resistance :