Product description
Clay-bonded castable refractory for forge are castable refractory materials formulated with soft clay as the binding agent, alumina clinker, clay clinker or corundum, mullite, etc. as refractory aggregates and powders and additives. According to the types of refractory aggregates and powders used, clay-bonded refractory castables are divided into clay-based, high-aluminum, corundum-mullite, lightweight high-aluminum, etc. It has excellent properties such as good thermal expansion resistance and strong peeling resistance. Mainly used in thermal equipment such as high furnaces, soaking furnaces, and heating furnaces.
The price of castable refractory for forge is determined based on the density and aluminum content. The price of castables produced from high-aluminum materials with low density will be relatively low. If it is a castable with high density and high aluminum content, the price will be lower. Relatively high.
Applications of castable refractory for forge:
◆ Steel casting furnaces
◆ Iron making furnaces
◆ Glass kiln
◆ Cement kiln
◆ Ceramic tunnel kiln
Physical and chemical index of castable refractory for forge
|
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 was founded in 1984, have advanced process equipment and raw material preparation system, and a full set of refractories conventional testing equipment, can ensure the quality before sending to customers.
CH Refractories mainly produce refractory materials for metallurgical, coking, cement industry, electric power industry, chemical and general industrial furnaces. Annual production of a variety of shaped and unshaped refractory materials 120,000 tons.
Cost savings
Save your money with our logistics service taking advantage of quickly delivery.
Various services
We provide security of your delivery. You can use our online tracking system to check where your cargo is.
Proven Experience
The refractory products exported to Middle east, South America, Middle Asia, Southeast Asia, Africa and other regions.
Quality products
Our products are produced base on ISO9001 standard have reached the international 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 for forge
|
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 |
