HAC Refractory Cement For Refractories Products

Brand Name:CH Refractories
Certification:ISO
Model Number:A600 A700 A900 CA70 CA80
Minimum Order Quantity:5 ton
Delivery Time:5-10 working days
Place of Origin:China
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Address: Yuanzhuang Town Industrial Park, Xinmi City, Henan province, China
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Product Details

Product Description:

CH Refractories is an experienced supplier of such cement which offers 500 tons manufacturing capacity of alumina refractory cement daily, to make sure timely delivery to customers. The High Alumina Cement can be packaged in two layers of moisture-proof polyethylene jumbo bags to protect the product from damp air, while each bag contains 25kg refractory cement.

Features:

  • Product Name: High Alumina Refractory Cement
  • Application: Refractory Castable, High Temperature Furnace And Kiln
  • Compressive Strength: ≥50MPa
  • Refractoriness: 1700 Degree
  • Advantage: High Combination,fast setting time,High Strength

Technical Parameters:

HIGH ALUMINA CEMENT DATA SHEET
No.Item/ ModelCA50CA70CA80
CA50-A600CA50-A700CA50-A900CA-70CA-80
1

Chemical Composition

(%)

Al2O3≥50≥50≥5168-72≥77
2CaO≥33≥33≥33.5≤30≤20
3SiO2≤8≤8≤6.5≤1≤0.5
4Fe2O3≤2.5≤2.5≤2.5≤0.7≤0.5
5Na2O+K2O≤0.4≤0.4≤0.4≤0.4≤0.4
6Mineral faciesPrimary phaseCA, CA2CA, CA2CA, CA2CA, CA2CA, CA2
7secondary phaseCT, C2ASCT, C2ASCT, C2ASα-Al2O3α-Al2O3
8Specific gravity(g/cm3)2.95-3.052.95-3.052.95-3.052.95-3.053.2-3.3
9Specific surface area(m2/kg)≥300≥300≥400≥600≥650
10Laser measurement of particle size distribution-d50(μm)18181075
11-d90(μm)5050403525
Refractory mortar property

1


Mortar formulation

Cement/sand ratio =1/3 cement 450g sand

1350g water-cement ratio =0.45

Cement/sand ratio =1/3

cement 450g sand

1350g water-cement

ratio =0.45

Cement/sand ratio =1/3 cement 450g sand 1350g water-cement ratio =0.43

Cement/sand ratio =1/3

cement 450g sand

1350g water-cement

ratio =0.39

Cement/sand ratio =1/3 cement 450g sand 1350g water-cement ratio =0.40
2

Setting time

(GB/T 201-2015)(min)

Initial setting time≥30≥30≥90≥30≥30
3Final setting time≤360≤360≤360≤360≤360
4Flexural strength (GB/T 17671- 1999)(Mpa)24h66.5854
572h77.51065
6

Compressive strength

(GB/T 17671-

1999)(Mpa)

24h4550703025
772h5560804030

Applications:

CH Refractories is a leading supplier of high aluminous cement (HAC cement) and refractory concrete mix. The company's main products include A600, A700, A900 and CA70 CA80 high alumina cement, all certified by ISO. The unique features of CH Refractories products make them ideal for a wide range of applications.

The A600, A700, A900 and CA70 CA80 high alumina cement are renowned for their high compressive strength, which is ≥50MPa, as well as their high combination, good flowability and high strength. The chemical composition of these cements, with Al2O3≥70%, further enhances their refractoriness, reaching up to 1700 degree. Besides, their thermal conductivity is ≤1.2W/m.k.

Due to these features, CH Refractories high aluminous cement and refractory concrete mix are widely used in the construction and engineering industries, such as building materials, metallurgy, chemical industry, machinery, power and energy, etc. It is possible to customize the product to meet individual customer requirements.

CH Refractories brings high quality high aluminous cement and refractory concrete mix with superior performance and reliable quality. Contact us today to learn more about how our products can meet your needs.

Customization:

High Alumina Refractory Cement

Brand Name: CH Refractories

Model Number: A600 A700 A900 CA70 CA80

Place of Origin: China

Certification: ISO

Advantage: High Combination,fast setting time,High Strength

Packing: 25kg/bag

Usage: Refractories Products,Fire Resistance Place

We highly recommend CH Refractories’s High Alumina Refractory Cement for your high temp refractory cement and high alumina refractory cement needs, and for superior high aluminous cement performance. Our High Alumina Refractory Cement products are ISO certified, and have high combination, good flowability and high strength. Our High Alumina Refractory Cement has a bulk density of 2.6-2.8g/cm3 and comes in 25kg/bag packs. This product is suitable for refractories products and fire resistance places.

Support and Services:

High Alumina Refractory Cement Technical Support and Service

We offer technical support and service to ensure that our High Alumina Refractory Cement products meet the desired requirements of our customers. Our team of experienced professionals are available to provide assistance with installation, maintenance and troubleshooting.

We provide customized solutions for your specific application requirements, and can work with you to ensure that our products are being used in the most efficient and effective manner. We also provide a range of educational and training materials to help you understand the full range of product capabilities.

If you have any questions or need help with using our products, please don't hesitate to contact us. Our team is always available to provide assistance.

FAQ:

Q1: What is High Alumina Refractory Cement?
A1: High Alumina Refractory Cement is a kind of refractory cement produced by CH Refractories with Model Numbers A600, A700, A900 and CA70 CA80. It is certified by ISO and is made in China.
Q2: What is the main purpose of High Alumina Refractory Cement?
A2: High Alumina Refractory Cement is mainly used to produce refractory castable, refractory mortar,refractory bricks..
Q3: What is the composition of High Alumina Refractory Cement?
A3: High Alumina Refractory Cement is mainly composed of high alumina, quartz and other materials.
Q4: What are the advantages of High Alumina Refractory Cement?
A4: High Alumina Refractory Cement has many advantages, such as good thermal shock resistance, high temperature strength, abrasion resistance, corrosion resistance, and good thermal insulation.
Q5: What is the application temperature of High Alumina Refractory Cement?
A5: The application temperature of High Alumina Refractory Cement is up to 1650℃.
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HAC Refractory Cement For Refractories Products

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