|
Brand |
Chemical Analysis(%) |
Physical Property |
| SiO2 |
Al2O3 |
Fe2O3 |
CaO |
MgO |
Cr2O3 |
C.C.S(Mpa) |
A.P.
(%) |
B.D.
(g/cm3) |
Refractoriness under load (℃) |
| 14 |
4.0 |
6.0 |
8.0 |
2.0 |
65 |
14 |
45 |
19 |
3.05 |
1600 |
| 12 |
4.0 |
6.0 |
7.0 |
2.0 |
66 |
12 |
40 |
19 |
3.05 |
1600 |
| 8 |
4.0 |
5.0 |
6.0 |
2.0 |
72 |
8 |
40 |
18 |
3.05 |
1550 |
Description
High strength, corrosion resistance,
good slag resistance and thermal shock stability.
Application
firing zone in cement kiln, nonferrous furnace, steel making
EAF, converter, and glass kiln. |
Location：
