CA50-G7 is normal type of aluminate binder which are suitable for production of traditional castables at temperature below 1300a
Aluminate cement CA50-G7
(1)Chemical Analysis
Al2O3: 50% min.
SiO2: 8.0% Max.
Fe2O3: 2.5% Max.
CaO: 33.0-35.0%
(2) Physical Properties
initial set time: 0:30mins min.
final set time: 6h:00 max
Specific surface area: 300m2/kg min.
flexural strength
1 day 6.5Mpa min.
3 days 7.5Mpa min.
Compressive strength
1 day 50Mpa min.
3 day 60Mpa min
Test Methd:GB201-2000
Calcium Aluminate Cement CA50-G7
