We are in the position to supply and export Alumina Cement CA-50, CA-50N, CA-50G9, CA-50Fused, CA-60, CA-70, CA-80.
Application:
Adding into refractory castable as furnace lining
For anti-sulfate corrosion project
For projects requiring quick hardening and emergency repairing
For special projects constructed in winter
As raw material of calcium aluminate powder in water purifying agent
As adhesive for ceramic tile etc
A better choice for making expansion cement, self-stressing cement and other special cement
Welcome to contact for detail specification and discuss together.
|
Composition |
CA-50 |
CA-60 |
CA-70 |
CA-80 |
|
Al2O3 % |
50-60 |
60-68 |
68-77 |
≥ 77 |
|
SiO2 % ≤ |
8.0 |
5.0 |
1.0 |
0.5 |
|
Fe2O3 % ≤ |
2.5 |
2.0 |
0.7 |
0.5 |
|
R2O % ≤ |
0.40 |
|
Fineness |
|
0.045mm residue |
≤ 20% |
|
Blaine (m2/kg) |
> 300 |
|
Setting Time |
|
Initial Time (min) |
≥ 30 |
≥ 60 |
≥ 30 |
≥ 30 |
|
Final Time(h) |
≤ 6 |
≤ 18 |
≤ 6 |
≤ 6 |
|
Flexural Strenght(Mpa) |
|
6h |
3.0 |
--- |
--- |
--- |
|
1d |
5.5 |
2.5 |
5.0 |
4.0 |
|
3day |
6.35 |
5.0 |
6.0 |
5.0 |
|
28days |
--- |
10.0 |
--- |
--- |
|
Compressive Strenght |
|
6h |
20 |
--- |
--- |
--- |
|
1day |
40 |
20 |
30 |
25 |
|
3days |
50 |
45 |
40 |
30 |
|
28days |
--- |
85 |
--- |
--- |
Yuzhou Top International Co., Ltd. ---TOPIC located in Yuzhou, Xuchang City, Henan province China, here is called the hometown of refractory and abraisve products. Depending on rich natural resource of bauxite, silica stone, coal, bentonite, perlite, mullite etc and convenient traffics, we delviery our products to more than 30 countries. Here is about 1hour away to Zhengzhou International Airport.
TOPIC is a new and morden enterprise supplying qualified refractory products which range from bauxite, silicon carbide, bentonite, kaoline, perlite ore, mullite, fluorspar, fire brick, insulating fire brick, refractory castable to abrasive grits of fused white corundum, brown fused alumina, zirconia corundum, alumina grinding ball etc. We service for your high temperation application and grinding, polishing, metallugry applications.
Taking quality is the life of our enterprise, we manufacture and supply right goods under strict quality management constantly. With win-win and long-term cooperation spirits we welocme your visit and guidance all the time.
Quality, honesty, cooperation and development is our four words policy. We would glad to welcome the bright future with friends all over the world.
Thank you for your reading.
