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CA50 Al2O3 High Alumina Refractory Cement Powder For Fire Resistance Place
CA50 Al2O3 High Alumina Refractory Cement Powder For Fire Resistance Place
CA50 Al2O3 High Alumina Refractory Cement Powder For Fire Resistance Place
CA50 Al2O3 High Alumina Refractory Cement Powder For Fire Resistance Place
CA50 Al2O3 High Alumina Refractory Cement Powder For Fire Resistance Place
CA50 Al2O3 High Alumina Refractory Cement Powder For Fire Resistance Place
Specifications
Brand Name :
CH Refractories
Model Number :
A600 A700 A900 CA70
Certification :
ISO
Place of Origin :
China
MOQ :
1 Ton
Price :
USD 400-1000 per Ton
Payment Terms :
L/C, T/T
Supply Ability :
10000 Ton per month
Delivery Time :
5-15 working days
Packaging Details :
25kg bag into jumbo bag
Name :
High Alumina Refractory Cement
Brand :
CA50 A600 A700 A900 CA70
Raw material :
High Alumina Bauxite
Usage :
Fire Resistance Place
Description

CA50-A600 Al2O3 High Alumina Refractory Cement Powder For Fire Resistance Place

The Refractory Cement Powder CA50-A600 A700 A900, also called as cement refractory castable cement. Generally there are 4 grades of refractory cement according to Al2O3 content and strength, A600, A700,A900 and CA-70. The heat resistance cement can be used for making refractory castable and other high temperature resistant products.

The calcium aluminate cements CA50-A600 A700 A900 manufactured by CH Refractories with stable quality and best price. The cement are exported to many countries regularly, such as Saudi, Malaysia, Indonesia and so on. We are waiting for long term cooperation with you

Physical and chemical index of calcium aluminate cements CA50-A600 A700 A900

Brand A600 A700 A900 CA-70

Chemical Composition (%)

 Al2O3 ≥50 ≥51 ≥53.5 68.5-70.5
SiO2 ≤7.8 ≤7.5 ≤5.5 ≤0.5
Fe2O3 ≤2.5 ≤2.5 ≤2.5 ≤0.2
CaO / / / 28.5-30.5
MgO / / / ≤0.4
R2O ≤0.4 ≤0.4 ≤0.4 ≤0.4
S ≤0.1 ≤0.1 ≤0.1 /
Cl ≤0.1 ≤0.1 ≤0.1 /
325 mesh residue on sieve(%) ≤15 ≤12 ≤8 /
d50(μm) / / / 11-14
-45μm(%) / / / ≤8.0
Specific Surface (m2/kg) ≥300 ≥320 ≥350 /

Setting time(h:min)

 Initial setting (min) ≥45 ≥60 ≥90 120-180
Final Setting (min) ≤6 ≤6 ≤6 150-240

Cold Modulus of Rupture (MPa)

 24 hour ≥6 ≥6.5 ≥8 7.5-10
72 hour ≥7 ≥7.5 ≥10 10-12

Cold Crushing Strength (Mpa)

 24hour ≥45 ≥55 ≥72 40-50
72hour ≥55 ≥65 ≥82 45-55

Advantages of CH series High Alumina Refractory Cement:
●Fast setting at high temperature
●Increase castable strength
●Can replace castable when using
●Can be added to both heavy and light castable
● Biological acid erosion
● High temperature resistance
●Sulfate corrosion resistance

Packaging & Shelf Life
Refractory cement is available palletized in 25kg bags, or 50kg bags. super sacks.
Refractory cement packaging is designed to protect it from humidity. However, as with all hydraulic binders, it is recommended that Refractory cement not be placed outdoors or in direct contact with the ground. When correctly stored in dry conditions, the properties of Refractory cement will remain within specification limit for at least 6 months. In most cases, its properties will be retained for over a year.

CA50 Al2O3 High Alumina Refractory Cement Powder For Fire Resistance Place

CA50 Al2O3 High Alumina Refractory Cement Powder For Fire Resistance Place

CA50 Al2O3 High Alumina Refractory Cement Powder For Fire Resistance Place

CA50 Al2O3 High Alumina Refractory Cement Powder For Fire Resistance Place

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CA50 Al2O3 High Alumina Refractory Cement Powder For Fire Resistance Place

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Product Detail
Brand Name :
CH Refractories
Model Number :
A600 A700 A900 CA70
Certification :
ISO
Place of Origin :
China
MOQ :
1 Ton
Price :
USD 400-1000 per Ton
Contact Supplier
CA50 Al2O3 High Alumina Refractory Cement Powder For Fire Resistance Place
CA50 Al2O3 High Alumina Refractory Cement Powder For Fire Resistance Place
CA50 Al2O3 High Alumina Refractory Cement Powder For Fire Resistance Place

ZHENGZHOU CAIHUA KILN MASONRY INSTALLATION CO.,LTD

Verified Supplier
5 Years
henan
Since 1984
Business Type :
Manufacturer
Main Products :
Fire Refractory Bricks, High Alumina Refractory Cement, Refractory Castable Material
Total Annual :
50000000-80000000
Employee Number :
200~500
Certification Level :
Verified Supplier
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