QIANG Calcium Aluminate Cement-Calcium Aluminate Cement A600

The CA-50 series of calcium aluminate cement products are hydraulic binding agents with alumina contents about 50-60%.
Beacause CA phase (monocalcium aluminate) is the main mineral phase of the CA-50 series of cement products, these products have not only relatively excellent high-temperature service performance but also the characteristics of reasonable and stable hydrating capacity, rapid strength development and outstanding mechanical strength.
According to the development of the hydrated strength of cement and the corresponding value of mechanical strength,its CA-50 series of calcium aluminate cement products into different grades to facilitate selection by customers according to the needs and service conditions of their products. Meanwhile, through optimizing the performance of products during production, calcium aluminate cement products fit different methods for the construction of monolithic refractories (e.g. casting and gunning) and meet the different requirements of various castable formula systems (e.g. traditional high cement combined castables (CC) and medium cement combined castables (MCC)) for workability.
Chemical Composition
Item |
Unit |
A600 |
Al2O3 |
% |
50 Min |
SiO2 |
% |
8.0 Max |
Fe2O3 |
% |
2.5 Max |
CaO |
% |
33 Min |
Physical Property
Item |
Unit |
A600 |
Fineness(0.045mm sieve residue) |
% |
<20 |
Blaine specific surface area |
m2/kg |
≥300 |
Time of setting |
Initial setting time |
minute |
≥30 |
Final setting time |
minute |
≤360 |
Compression strength |
24 hour |
Mpa |
40 |
72 hour |
Mpa |
50 |
Flexural strength |
24 hour |
Mpa |
5.5 |
72 hour |
Mpa |
6.5 |
Packing:in 25kg paper bags x 40 paper bags on pallet.
Stock:Keep in dry conditions and prevent humidity during storage and transportation. Don’t mix with other variety of cements.
This series of products contains no additives, assuring the applicability and stability of products.
Online order High quality High temp Calcium Aluminate Cement A600,CA50-G7 and High Pure Calcium Aluminate Cement CA70 and CA80 now.
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