- Refractory[10]
- Cement[10]
- Chemical Auxiliary Agent[5]
- Other Chemicals[1]
- Other Waterproofing Materials[1]
- Contact Person : Mr. Zhang Kunfeng
- Company Name : Zhengzhou Dengfeng Smelting Materials Co., Ltd.
- Tel : 0086-371-66380115
- Fax : 0086-371-66324052
- Address : Henan,Zhengzhou,2-2-14,No.6 Building,Jinhe Housing Estate,No.314,Longhai eastern Road,Zhengzhou City,Henan Province, Chine
- Country/Region : China
- Zip : 450004
Calcium Aluminate Cement CA80
CA80-it is made of CA65 or CA70 and α-Al2O3 micropowder, it is suitable for making low cement and ultra low cement castable. As per the users' requests and the enviroment temperature changes, our company has developed three products of CA80E,CA80G,CA80A, among which CA80E and CA80A contain some additives.
3,Aluminate cement CA80
(1)Chemical Analysis
Al2O3: 77% min.
SiO2: 0.5% max.
Fe2O3: 0.5% max.
CaO: 20 % max
Na2O+K2O: 0.4% max.
(2) Physical Properties
initial set time: 30mins min.
final set time: 6h:00 max
Specific surface area: 650m2/kg min.
flexural strength
1 day 4.0Mpa min.
3 days 5.0Mpa min.
Compressive strength
1 day 25Mpa min.
3 day 30Mpa min
Testing method: GB201-2000
Calcium Aluminate Cement CA80
