Henan Hongtai Kiln Refractory Co.,Ltd.
| Shape | Brick |
| Material | magnesia alumina spinel brick, MgO Grey |
| SiO2 Content (%) | 1-1.5 |
| Al2O3 Content (%) | 8-12 |
| MgO Content (%) | >80 |
| CaO Content (%) | 0.34% |
| Refractoriness (Degree) | Common (1580°< Refractoriness< 1770°) |
| CrO Content (%) | 0.1~0.3% |
| SiC Content (%) | 1.2-1.4 |
| Name | magnesia alumina spinel brick |
| Product name | Refractory Magnesium Aluminate Spinel brick for lime kilns |
| Application | Industrial Furnaces |
| Color | Yellow |
| Size | Customizable |
| Raw material | High Alumina Bauxite |
| Usage | Coke Furnace |
| Bulk Density | 2.85 |
| Type | manufacture |
| Place of Origin | Henan, China |
| Model Number | Customer's Requirement |
| Brand Name | Hongtai |
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Product Specification
| Shape | Brick | Material | magnesia alumina spinel brick, MgO Grey |
| SiO2 Content (%) | 1-1.5 | Al2O3 Content (%) | 8-12 |
| MgO Content (%) | >80 | CaO Content (%) | 0.34% |
| Refractoriness (Degree) | Common (1580°< Refractoriness< 1770°) | CrO Content (%) | 0.1~0.3% |
| SiC Content (%) | 1.2-1.4 | Name | magnesia alumina spinel brick |
| Product name | Refractory Magnesium Aluminate Spinel brick for lime kilns | Application | Industrial Furnaces |
| Color | Yellow | Size | Customizable |
| Raw material | High Alumina Bauxite | Usage | Coke Furnace |
| Bulk Density | 2.85 | Type | manufacture |
| Place of Origin | Henan, China | Model Number | Customer's Requirement |
| Brand Name | Hongtai |
Refractory Magnesium Aluminate Spinel brick for lime kilns
Refractory Magnesium Aluminate Spinel brick for lime kilns is one of the most resistant refractory compounds. It has great features like a low thermal working temperature, outstanding refractoriness, thermal stability and chemical stability.
Characteristics & Advantages of Refractory Magnesium Aluminate Spinel brick for lime kilns:
1.High strenght;
2.Goodresistance to abrasion,corrosion and thermal shock;
3.Good applicability;
4.Good performance and cost effectiveness;
5.Pollution free and environment friendly.
Technical Index:
| ITEM No | Standard Grade Magnesia Alumina Spinel Brick | ||
| Physical Property: | |||
| Bulk Density(g/cm3) | ≥ | 2.85 | |
| Cold Crushing Strength(MPa) | ≥ | 50 | |
| Refractoriness Under Load(T0.6 C) | ≥ | 1580 | |
| Thermal Expansion( 1400 C)% | * | 1.2 | |
| Thermal Conductivity (1000C)(W/M.K) | ≤ | 2.9 | |
| Thermal Shock Resistance( 950 C Air)(cycle) | ≥ | 100 | |
| Chemical Analysis(%) | |||
| MgO | ≥ | 80 | |
| Al2O3 | * | 8-12 | |
| Note:All data are average values obtained at samples for laboratory purposes. | |||
| Application:Cement Rotary Kiln | |||
Application of Refractory Magnesium Aluminate Spinel brick for lime kilns:
Magnesia Spinel Brick is widely used for glass furnace,cement kiln,blast furnace,steel and non-ferrous metal industry.
Packaging detials:
Refractory Magnesium Aluminate Spinel brick for lime kilns fumigated wooden pallet, using paper or non-woven fabrics between layers separated,plastic shrink film protected outside.finally using straps. Or as your requirements.
Shipping detials:
By vessel or train from Chinese ports.
1.Timely response,
Timely response to your inquiry, multiple choice recommendations based on your demand,quickly respond mails and provide solutions.
2.Free sample
Sample and trial order are accepted for the quality evaluation
3.Strict quality control
Arrange production on time and control quality strictly.
4.Shorter delivery time.
Book the earliest vessel or plane to guarantee the delivery time.
5.Professional Services
Provide all the detailed news and pictures from order to delivery;offer relative export documents and original certificate if needed;warm and considerable after-sale service.
1. How you can control your quality?
For each production processing, we have complete QC system for the chemical composition and Physical properties. After production, all the goods will be tested, and the quality certificate will be shipped along with goods.
2. What's your delivery time?
It usually needs about 15days- 30 days after receiving the deposit.
3.Do you have any experiences of export?
Yes,and Now we have gained a global sales network reaching Taiwan, Russia, Korea, Vietnam, Pakistan, Bulgaria, French, India, Congo, Angola, South Africa, and so on.
4. Do you provide free samples?
Yes, we can provide a free sample for testing, If we have sample in stock, The quantity based on the material type, The buyer should bear all the shipping costs.
5. Can we visit your Company?
Yes, certainly. You are very welcome to China and we will be honored to have a customer and friend.
Company Details
Business Type:
Manufacturer
Year Established:
2012
Total Annual:
10000000-50000000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Henan Hongtai Kiln Refractory Co., Ltd. is established in 2012, located in Xinmi City, 40 kilometers southwest of Zhengzhou City in Henan Province, close to Jingguang, Longhai railway lines, with road transport facilities. Rich resources of Refractory materials, adequate and qualified fuel in this a... Henan Hongtai Kiln Refractory Co., Ltd. is established in 2012, located in Xinmi City, 40 kilometers southwest of Zhengzhou City in Henan Province, close to Jingguang, Longhai railway lines, with road transport facilities. Rich resources of Refractory materials, adequate and qualified fuel in this a...
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