CA50 CA60 CA70 Cement Fire Clay Refractory Castable , Low Cement Castable
Brand Name:Rongsheng
Certification:ISO9001、CE
Model Number:YH-F16K
Minimum Order Quantity:15 Ton
Delivery Time:15 days after payment
Place of Origin:Henan
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Location:
Zhengzhou Henan China
Address:
10th & 11th Floors, No.6 Building, Central China Electronic Commerce Port, Daxue Road, Erqi District, ZhengZhou City, Henan Province, China
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within 48 hours
Product Details
Company Profile
Product Details
CA50 CA60 CA70 Cement Fire Clay Refractory Castable , Low Cement Castable
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 | |
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.
Company Information
Zhengzhou Rongsheng Kiln Refractory CO., LTD is located in the hinterland of Central Plains, lies at the foot of Songshan Mountain, and adjacent to ZhengShao Highway, Longhai and Jingguang railways. The convenient transportation, abundant resources and high quality minerals provide favorable conditions for the production of refractory materials.
Established in the early nineties of twenty century, with continuous innovation and development, now it is a comprehensive enterprise in refractory materials industry, covering metallurgy, building materials, electric power, chemical industry etc.
Our main products: refractory material for industrial furnaces, such as high-alumina brick, clay brick, silicon brick, high-strength diatomite brick, light weight insulation brick, low iron mullite brick, etc.; anti-stripping alumina brick,alkali proof brick,phosphate brick for cement industry; For the industrial furnace and power boiler, we can provide Various Series of abrasive bricks, corundum brick, mullite brick, wear resistant castable, corundum castable, high strength low cement castable, impervious material, plastic refractory, etc. Our products are popular in the whole country and have been exported to India, Iran, etc.
We always pursue the objective of Honesty, Courtesy, Innovation, Dedication, the cornerstone of Super Quality & Competitive Price, and the enterprise strategic goal of building RONGSHENG brand, to serve the clients in a timely and effective way.
If you are interested in our products or if you have any question, pls feel free to contact us at any time. We will reply as soon as possible.
CA50 CA60 CA70 Cement Fire Clay Refractory Castable , Low Cement Castable
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