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High strength High Alumina castable refractory cement CA-65 , CA-70 , CA-75
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Brand Name:RSNC
Model Number:CA
Certification:CE,CQC,ISO9001
Price:USD800-1200/mt
Supply Ability:1000mt per month
Delivery Time:25days upon receipt of payment
Company Data
Verified Supplier
Contact Person
Pika
Business Type:
Manufacturer
Officials:
10th & 11th Floors, No.6 Building, Central China Electronic Commerce Port, Daxue Road, Erqi District, ZhengZhou City, Henan Province, China
Quality:
Quality Certifitation Available
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Product Details
Company Profile
Product Details
High Alumina Cement
Features
1. Early high strength, hardening quickly.
2. Resistance to sulfate corrosion.
3. Good waterproof performance.
Description
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.
Applications
1.In construction concretes, rapid strength development is achieved,
even at low temperatures.
2.In construction concretes, high chemical resistance is possible.
3.In refractory concretes, strength is maintained at high
temperatures.
4.As a component in blended cement formulations, various properties
such as ultra-rapid strength development and controlled expansion
can be obtained.
Physical and chemical index
| Item | High Alumina Cement | |||||
| CA50 | CA65 | CA70 | CA75 | CA80 | ||
| Al2O3%≥ | 50 | 63 | 68 | 73 | 77 | |
| Fe2O3%≤ | 2.5 | 0.8 | 0.7 | 0.6 | 0.5 | |
| SiO2%≤ | 7.5 | 1.2 | 1 | 0.8 | 0.5 | |
| R2O%≤ | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | |
| Cl%≤ | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | |
| S%≤ | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | |
| 325 mesh remind≤ | 12 | 5 | 5 | 5 | 5 | |
| Surface(m2/kg)≥ | 320 | 380 | 400 | 430 | 450 | |
| Initial Setting Time, min≥ | 60 | 120 | 120 | 120 | 120 | |
| Final Setting Time, min≤ | 360 | 420 | 420 | 420 | 420 | |
| Crushing Strength, MPa≥ | 1day | 55 | 45 | 40 | 35 | 30 |
| 3days | 65 | 55 | 50 | 45 | 40 | |
| Bending Strength, MPa≥ | 1day | 6.5 | 5.8 | 5.5 | 5.2 | 5 |
| 3days | 7.5 | 6.7 | 6.5 | 6.3 | 6 | |
Packaging & Shipping
Export Packing:
Unshaped refractory:
FAQ
1. How can I get your prompt quotation?
We can give our offer quickly if you kindly send the inquiry with following factors: drawing, dimension (length*width*thickness), service temperature, application and quantity.
2. What’s the MOQ of trial order?
1 pallet.
3. What payment terms are you accept?
T/T,LC,Western Union,moneygram are available for us.
4. After an order is placed, when to deliver?
15-25days after confirming the order
5. Does your company accept customization?
We accept OEM service.
6. Is there any cost for the sample?
We provide free sample but freight cost is on your side.
If you are interested in our products or have any question,please contact us for further information.
Sabrina Li
Sales Manager
Zhengzhou Rongsheng Kiln Refractory Material Co.,LTD.
Address:13th Floor, Building 6, China Central Electronic Commerce Port, Daxue Road, Erqi Dist., Zhengzhou 450000, Henan, China
Tel:+86 371-56010932 Fax:+86 0371-86555658
Mobile: +86 18539989577 Email:sales02@rs-refractory.com
Skype: +86 18539989577 Whatsapp:+86 18539989577
Website:www.rs-refractory.com
Company Profile
Zhengzhou Rongsheng Refractory Co., Ltd.
Our company can provide not only the domestic and foreign customers excellent quality of high-temperature thermal insulation material, but also the first-rate service including professional furnace lining design, installation supervision, engineering construction etc.
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