yixing xinwei leeshing refractory materials co.,Ltd
                                                                                                           
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42 Years
Since 1984
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High Alumina Refractory Castable Concrete Mortar Dry Castable Cement

Price Negotiable
Price: $540.00 - $800.00/ ton
MOQ: 1 ton
Delivery Time: 15-20days
Brand: CRE
Product Description

Refractory Concrete Castable Mortar High Alumina Refractory Dry Castable Cement

 

Low Cement Castable

In order to achieve better high temperature performance, we must reduce the calcium content of the castable.
First, it is
necessary to use pure calcium aluminate cement also add alumina micropowder and
silicon micropowder and use super water reducer to improve the performance of the product.


In order to achieve better high temperature performance, we must reduce the calcium content of the castable.
First, it is
necessary to use pure calcium aluminate cement also add alumina micropowder and
silicon micropowder and use super water reducer to improve the performance of the product.
They are used in many applications that require high refractoriness, corrosion resistance and abrasion resistance.
Our low cement castable has uniform structure with low porosity,good high tempreature strength.
The content of CAO of low cement castable is less than 3%,so it insure the castable have a
better high temperature performance.


Feature:
Low content of CAO
Excellent abrasion resistance
Excellent high temperature resistance
Excellent crushing strength

Application:
Rotary kiln
Aluminium industry
Cement industrial
Steel industrial

Technical Data

Brand

Properties
Alumina Clay Insulating
MA-39 MA-38 MA-37 MA-36 MA-35 MA-34 MA-33 MA-32 MA-31 MA-30 MA-28 MI-1 MI-2 MI-3
Refractoriness(SK) 39 38 37 36 35 34 33 32 31 30 28 - - -
(%) Chemical Analysis Al2O3 80 72 62 55 45 43 40 35 30 28 28 - - -
SiO2 10 18 28 34 45 47 50 55 60 62 64 - - -
Grain size
(%)
-1.0М 100 100 100 100 100 100 100 100 100 100 100 100 100 100
-0.074М 55 50 40 40 40 45 45 45 45 45 45 30 30 30
Bonding
strength
(kg/m3)
105ºCx24hrs 15 15 15 15 15 10 10 15 15 15 15 5 5 5
1,000ºCx3hrs 15 15 20 20 20 15 15 15 15 15 15 15 6 6
1,400ºCx3hrs 30 30 35 35 35 - - - - - - - - -
Bonding Time(min) 1 ~ 3 1 ~ 3 1 ~ 3
Main Applications Alumina & Insulating brick Clay & Insulating brick Insulating brick

In recent years, Our company has been developing new products constantly, exploring new technologies and new processes and results. we have offered large amounts of refractory products and insulation products for many national important projects, and participate in many domestic and foreign large-scale engineering design and construction. With advanced production technology, technical equipment, integrated and scientific quality control system, our products are widely used in the field of metallurgy, cement, glass, electricity, oil, chemical engineering, machinery, aerospace, construction.

R&D
We have own engineering technology center and testing laboratories, which can meet the testing requirements for various kinds of products and raw materials, and the research and development of new products. At the meanwhile, we have a well-equipped and skilled furnace construction team that can provide users with service items such as furnace design, construction, rapid maintenance and operation technical training, etc.

Company Profile:

Founded in the 1984, listed on the Hong Kong Stock Exchange on October 15, 1999 (name: China Rare Earth, code: 0769)

The company is headquartered in Yixing, with branches in Shanghai and Hong Kong

Professional manufacturer of Rare Earth and refractories

The top 3 supplier of refractories in China

covers an area of 360,000 square meters and a building area of 240,000 square meters.More than 2,000 employees, Scientific and technological personnel account for 30% of the total number of employees.

Obtained more than 11 patent certificates

Established a technical cooperation relationship with Japan Krosaki Harima Corp.

Long-term supply to Japan Nippon Steel, Japan NKK, Kimizu, Aoida and Nisingkou steel Co

Our Services:
• Whole package refractory linings design for the kilns;
• Efficient and economical refractories recommendations;
• Provide the sample properties test report from authority institute (SGS or CNAS);
• Kilns linings installation supervision, inspection, evaluation on site;
• Offer measurement of the changes of the roundness in the rotary kiln shell during operation (Ovality measurement).
• Cooperated research and development, provide the best suitable products for different working conditions of the kilns;
• Has logistics company with great advantage in logistics and shipping

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company yixing xinwei leeshing refractory materials co.,Ltd
Location Dingshu, Yixing, Jiangsu Province, PRC
Contact Person Cathy

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