Product description
According to the type of cementing agent, castable refractory concrete can be divided into alumina cement castable refractory concrete, aluminum-60 cement castable refractory concrete, low calcium aluminate cement castable refractory concrete and pure calcium aluminate cement refractory castables. Aluminum salt cement refractory castables have the characteristics of rapid hardening, high strength, good thermal shock stability, and high refractoriness.
Advantages of CH Refractories castable refractory concrete:
Selected raw materials: Sufficient raw materials and selected quality ensure product quality.
Standardized production workshop:We have sufficient production capacity for large-volume orders and can customize various refractory products.
Fully automated production:Strict control on product quality and standardized production workshops.
Sufficient stock:The large warehouse has sufficient supply to meet your various requirments and save your time
the castable has been exported to 25 countries, such as Korea, Germany, Saudi, Egypt, Pakistan and so on.
Physical and chemical index of castable refractory concrete
|
Brands |
GL-85 |
GL-70 |
GL-60 |
NT-50 |
NT-42 |
|
Al2O3 , /% ≥ |
85 |
70 |
60 |
50 |
42 |
|
CaO /% ≤ |
- |
- |
- |
- |
- |
|
Refractoriness/ ℃ ≥ |
1780 |
1720 |
1700 |
1660 |
1640 |
|
Test temperature after burning is not more than ±1%(Insulation3h)/℃ |
1500 |
1450 |
1400 |
1400 |
1350 |
|
Compressive strength (after drying at 110±5°C)/Mpa ≥ |
35 |
35 |
30 |
30 |
25 |
|
Flexural strength (after drying at 110±5°C)/Mpa ≥ |
5 |
5 |
4 |
4 |
3.5 |
Packages
CH Refractories have advanced refractory products manufacturing process equipment and raw material preparation system, batching using electronic batching car, mixing using 750 forced mixer, molding equipment: 2 sets 1000 tons of brick press , 4 sets 630 tons of brick press, 14 sets 400 tons of brick press , 22 sets 315 tons of brick press, 2 sets 160 tons of brick press ,8 sets 60 tons of brick press . Also have a full set of refractories conventional testing equipment, can ensure the quality before sending products to customers.
Cost savings
Save your money with our logistics service taking advantage of quickly delivery.
Professional Team
30 years manufacturing experience and 10 years exporting experience
Proven Experience
CH Refractories was founded in 1984 with decades experience in producing refractory products
Quality products
Our products have reached the international ISO9001 quality standards,
Technical Support
In the after-sales service,we provide technical services such as installation as well as commissioning and maintenance.
Free Samples
If you have a product in mind,please let us know and for the free sample
FAQ
Q: How can I get price at soonest?
Q: Can I get sample for testing?
Q: What is MOQ of your product?
Q: How can you guarantee your products quality
Q: Which countries you mainly exporting to?
Q: How long is the production time?
Q: What payment term you can accept?
Q: Can you do OEM? Or customized packages?
Q: Can I visit your factory?
Physical and chemical index of castable refractory concrete
|
Brands |
GL-85 |
GL-70 |
GL-60 |
NT-50 |
NT-42 |
|
Al2O3 , /% ≥ |
85 |
70 |
60 |
50 |
42 |
|
CaO /% ≤ |
- |
- |
- |
- |
- |
|
Refractoriness/ ℃ ≥ |
1780 |
1720 |
1700 |
1660 |
1640 |
|
Test temperature after burning is not more than ±1%(Insulation3h)/℃ |
1500 |
1450 |
1400 |
1400 |
1350 |
|
Compressive strength (after drying at 110±5°C)/Mpa ≥ |
35 |
35 |
30 |
30 |
25 |
|
Flexural strength (after drying at 110±5°C)/Mpa ≥ |
5 |
5 |
4 |
4 |
3.5 |
