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CA -65 High Alumina Cement For Making Castables And Alumina Products
CA -65 High Alumina Cement For Making Castables And Alumina Products
CA -65 High Alumina Cement For Making Castables And Alumina Products
CA -65 High Alumina Cement For Making Castables And Alumina Products
Specifications
Brand Name :
Rongsheng
Model Number :
CA65
Certification :
ISO9001 CE SGS
Place of Origin :
Henan China
MOQ :
1 Ton
Price :
USD 300-400 per ton
Payment Terms :
L/C, T/T, Western Union
Supply Ability :
5000 tons per month
Delivery Time :
Within 15 working days
Packaging Details :
Packed within 25 kg bags and ton bag
Material :
High Alumina
Alumina content :
50%
Certificate :
ISO9001
Origin :
Xinmi
Description

CA -65 High Alumina Cement For Making Castables And Alumina Products

Specification:

Calcium aluminate cements are cements consisting predominantly of hydraulic calcium aluminates. Alternative names are "aluminous cement", "high-alumina cement" and "Ciment fondu" in French. They are used in a number of small-scale, specialized applications.

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

CA -65 High Alumina Cement For Making Castables And Alumina Products

Applications:

  • In construction concretes, rapid strength development is achieved, even at low temperatures.
  • In construction concretes, high chemical resistance is possible.
  • In refractory concretes, strength is maintained at high temperatures.
  • As a component in blended cement formulations, various properties such as ultra-rapid strength development and controlled expansion can be obtained.
Packaging & Shipping

The cement is packed in 25kg bags, Ton bags outside as your requirement.
CA -65 High Alumina Cement For Making Castables And Alumina Products

Customer Visit

CA -65 High Alumina Cement For Making Castables And Alumina Products

Product tags

high-alumina cement raw materials

,

high alumina cement raw materials

,

bauxite for cement industry
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CA -65 High Alumina Cement For Making Castables And Alumina Products

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Product Detail
Brand Name :
Rongsheng
Model Number :
CA65
Certification :
ISO9001 CE SGS
Place of Origin :
Henan China
MOQ :
1 Ton
Price :
USD 300-400 per ton
Contact Supplier
CA -65 High Alumina Cement For Making Castables And Alumina Products
CA -65 High Alumina Cement For Making Castables And Alumina Products

Zhengzhou Rongsheng Refractory Co., Ltd.

Verified Supplier
11 Years
henan, zhengzhou
Since 2011
Business Type :
Manufacturer
Main Products :
Kiln Refractory Bricks, Refractory Fire Bricks, High Alumina Refractory Brick
Total Annual :
20000000-50000000
Employee Number :
101~150
Certification Level :
Verified Supplier
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