Detailed Product Description
Low cement castable
Al2O3>82%,SiO2<11%
Extra fine qualit y and competitive price
In woven bags and in wooden pallets
ISO9001
ZIBO HITECH MATERIAL CO.,LTD is the specialized manufacturer and supplier of refractoy castable.
We have exported to Canada,U.S.A,Turkey,India,Korea etc,and they are satisfied with our products.
For low cement castable,the specifications are:
Low cement castable
Al2O3>82%,SiO2<11%
Extra fine qualit y and competitive price
In woven bags and in wooden pallets
ISO9001
ZIBO HITECH MATERIAL CO.,LTD is the specialized manufacturer and supplier of refractoy castable.
We have exported to Canada,U.S.A,Turkey,India,Korea etc,and they are satisfied with our products.
For low cement castable,the specifications are:
|
index
|
45% Al2O3 LCC
|
60% Al2O3 LCC
|
70% Al2O3 LCC
|
80% Al2O3 LCC
|
|
Al2O3 (%)
|
45.6
|
59.5
|
67.3
|
82.0
|
|
SiO2 (%)
|
48.4
|
35.0
|
27.0
|
11.4
|
|
TiO2 (%)
|
2.2
|
2.0
|
2.4
|
2.8
|
|
Fe2O3 (%)
|
2.0
|
2.0
|
1.5
|
1.3
|
|
CaO (%)
|
2.4
|
2.2
|
2.1
|
2.2
|
|
MgO (%)
|
0.2
|
0.1
|
0.1
|
0.1
|
|
Perm. Lin. Ch (%)
After 1000°C
|
-0.3
|
-0.2
|
-0.2
|
-0.2
|
|
Bulk density( g/cm3)
|
2.3
|
2.4
|
2.5
|
2.8
|
|
Max. Serv. Temp °C
|
1500
|
2000
|
2000
|
2000
|