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High Density Fire Grey Ca80 Aluminate Cement Powder

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China Zhengzhou Rongsheng Kiln Refractory Co., Ltd. certification
China Zhengzhou Rongsheng Kiln Refractory Co., Ltd. certification
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High Density Fire Grey Ca80 Aluminate Cement Powder

High Density Fire Grey Ca80 Aluminate Cement Powder
High Density Fire Grey Ca80 Aluminate Cement Powder High Density Fire Grey Ca80 Aluminate Cement Powder High Density Fire Grey Ca80 Aluminate Cement Powder High Density Fire Grey Ca80 Aluminate Cement Powder High Density Fire Grey Ca80 Aluminate Cement Powder

Large Image :  High Density Fire Grey Ca80 Aluminate Cement Powder

Product Details:
Place of Origin: Henan China
Brand Name: Rongsheng
Certification: ISO9001
Model Number: Refractory Castable
Payment & Shipping Terms:
Minimum Order Quantity: 1Ton
Packaging Details: 25 or 50kg in small bag or as your requirement.
Delivery Time: 7-15 work days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 40000 Ton/Tons per Year

High Density Fire Grey Ca80 Aluminate Cement Powder

Description
Shape: Power Material: Alumina Cement
SiO2 Content (%): ≤1.0% CaO Content (%): 0
MgO Content (%): 0 CrO Content (%): 0
SiC Content (%): 0 Model Number: CA-60
Brand Name: Rongsheng R2O: ≤0.4
Color: Grey
High Light:

Aluminate Cement Powder

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Ca80 Cement Powder

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Fire Grey High Alumina Cement

High Alumina Cement Introduce

High Alumina Cement (previously called bauxite cement) is a kind of grinding hydraulic cementing materials with clinker about 50% alumina content and has calcium aluminate as the main material, which is also called refractory cement, which can be made to low cement high alumina castable to build or repair all kinds of furnace and kilns for thermal insulation or acid erosion resistance with high strength.

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Application of High Alumina Cement

High alumina cement is mainly used to configure refractory castable such as high alumina low cement castable which can build or repair furnace or kiln for heat insulation or high temperature erosion.
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High Alumina Cement Technical Data
 

Product CA-65 CA-68 CA-70 CA-75 CA-80
Chemical Composition (%) Al2O3 64-66 67-69 69-71 73-75 77-80
CaO 32-34 29-31 27-29 23-25 18-20
SiO2 1.8 1.2 0.3 0.3 0.3
Fe2O3 0.6 0.6 0.3 0.3 0.3
 
Specific Surface (cm2/g) 4500 4500 5000 5500 7000
Setting time (h:min) Initial setting (min) 0:40 0:40 0:40 0:45 0:45
Final Setting (min) 8:00 8:00 10:00 10:00 10:00
 
Cold Modulus of Rupture (MPa) 24 hour 6.0min 6.0min 6.0min 6.0min 5.0min
72 hour 8.0min 8.0min 8.0min 8.0min 6.0min
Cold Crushing Strength (Mpa) 24hour 45.0min 45.0min 45.0min 45.0min 35.0min
72hour 70.0min 70.0min 70.0min 70.0min 60.0min
 
Refractoriness (°C) 1680 1710 1730 1750 1770
 

 

Contact Details
Zhengzhou Rongsheng Kiln Refractory Co., Ltd.

Contact Person: Sales Manager

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