KERUI Manufacturer Magnesia Calcium Brick Alkaline Magnesia Dolomite Brick for Steel Refining Furnace
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Quik Detail
| Place of Origin | Henan, China |
|---|---|
| Shape | Brick |
| Material | MgO-Carbon Brick |
| SiO2 Content (%) | 1.3% |
| Al2O3 Content (%) | 0.5% |
| MgO Content (%) | 43~80% |
| CaO Content (%) | 17~51% |
| Refractoriness (Degree) | Common (1580°< Refractoriness< 1770°) |
| CrO Content (%) | Littel |
| SiC Content (%) | 1.2-1.4% |
| Model Number | magnesia dolomite refractory brick |
| Brand Name | Kerui Refractory |
| Processing Service | Packaging |
| Product name | magnesia dolomite refractory brick |
| Application | Metallurgy |
| Name | magnesia dolomite brick |
| Color | Red |
| Raw material | High Alumina Bauxite |
| Size | 230*114*65mm |
| BULK DENSITY | 0.5-1.3 |
| Type | Ceramic Raw Materials |
| Certificate | ISO9001 |
| Usage | steel refining furnace |
Product Detail
KERUI Manufacturer Magnesia Calcium Brick Alkaline Magnesia Dolomite Brick for Steel Refining Furnace
Production Overview:
Magnesia dolomite brick is a high-performance refractory material crafted from premium magnesia dolomite as its primary raw material.
Refractory bricks made of magnesia dolomite are alkaline refractory products with high magnesia content. It is mainly used in steel furnaces, cupola furnaces and cement kilns.
Key Features:
Outstanding High-Temperature Resistance: Magnesia dolomite brick demonstrates exceptional resistance to high temperatures, maintaining stability even in extreme thermal conditions.
Excellent Wear Resistance: Thanks to its inherent hardness, magnesia dolomite brick excels in high-temperature and abrasive environments, significantly prolonging its service life.
Superb Alkali Resistance: This brick material showcases robust tolerance to alkaline environments, making it suitable for a wide range of industrial settings.
Effective Thermal Conductivity: Magnesia dolomite brick exhibits good thermal conductivity, facilitating efficient heat transfer within various applications.
Product TDS:
|
Item |
Magnesia Calcium(Dolomite) Brick |
||||||
|
MgCa-20A |
MgCa-20B |
MgCa-20E |
MgCa-30A |
MgCa-30B |
MgCa-40A |
||
|
CaO% |
18~22 |
18~22 |
19-24 |
28-32 |
28-32 |
39-43 |
|
|
Σ(F+A+S)%≤ |
3 |
4 |
4 |
3 |
4 |
3 |
|
|
Apparent Porosity% ≤ |
Dip Wax |
8 |
8 |
8 |
8 |
8 |
8 |
|
Undip Wax |
13 |
15 |
16 |
13 |
15 |
15 |
|
|
Cold Compressive strengthMPa ≥ |
55 |
50 |
50 |
55 |
50 |
55 |
|
|
0.2MPa Refractoriness Under Load ℃≥ |
1700 |
1680 |
1660 |
1700 |
1680 |
1700 |
|
Applications:
1. Steel Industry: Widely used as lining material for steelmaking converters, ladles, and other metallurgical equipment due to its high-temperature resistance and alkali resistance.
2. Cement Industry: Applied as a lining material for cement rotary kilns and other cement-making equipment, providing longevity and stability in the harsh calcining environment.
4. Non-Ferrous Metallurgy: Utilized in non-ferrous metallurgical furnaces and equipment due to its excellent resistance to thermal shock and alkali corrosion.
5. Glass Industry: Suitable for use in glass melting furnaces, helping maintain a stable environment and resisting the erosive effects of molten glass.
6. Ceramics and Refractory Manufacturing: Employed as kiln furniture in ceramics and refractory production processes, enhancing firing efficiency and product quality.
About KERUI
KERUI Refractory is located in China’s largest refractory industry zone: Chaohua Town, Xinmi City, Henan Province.
KERUI Refractory strives to provide top-notch solutions and services for high-temperature industries worldwide, including iron steel, aluminum, power, glass, boiler, non-ferrous, cement industry, etc.
KERUI has a diverse and extensive global customer base, with clients located in various regions around the world. our high-quality products and services have earned us a reputation for excellence, making us a preferred choice for many industries.
Our commitment to quality and customer satisfaction has allowed us to build strong relationships with clients in North America, South America, Europe, Asia, Africa, and beyond. We continually strive to exceed our customers' expectations, delivering reliable products and exceptional service at all times.
We work closely with our customers to understand their unique needs, providing tailored solutions that meet their specific requirements.
Our advantage:
1. Almost 20 Years Experienced Manufacturer
KERUI has 19 years of experience in refractory production, kiln design, and maintenance, to provide Various solutions that meet the diverse needs of our clients.
2. Comprehensive Services
KERUI provides comprehensive pre-sales, in-sales, and after-sales services, including technical support, logistics arrangements, after-sales maintenance, etc., to ensure that clients can receive full support.
3. Flexible & Strong Supply Capability
KERUI has a strong capability to customize products, sufficient product storage space, and flexible supply chain ability to provide timely delivery and quick response according to customer needs.
4. Competitive Pricing
Located in the refractory material industrial zone in Henan Province, China, we have access to abundant raw material resources and benefit from low labor costs due to advanced equipment iteration.
1. Are we a manufacturer or supplier?
We are surely a reliable manufacturer since 2004.
2. OEM, ODM?
Most certainly, we can also customizable to meet unique requirements, for instance, indicators, sizes, etc.
3. Project questions, such as kiln maintenance, available for consultation?
Yes, PLEASE, We have experienced product technical consultants to communicate online.
4. How do you conduct quality testing on your products?
We strictly follow the quality management system, and we have a logistics chemistry laboratory. Here are some of the ways we conduct quality testing:
1) Raw material inspection
2) In-process inspection
3) Finished product inspection
4) Performance testing
5) Stability testing
5. How can I get a sample?
Sure, before your first purchase order, you can get a free test sample.
