Henan Hongtai Kiln Refractory Co.,Ltd.
| Shape | Brick |
| Material | Mullite |
| SiO2 Content (%) | 1.0% |
| Al2O3 Content (%) | 48%-85% |
| MgO Content (%) | 0.8-1.2 |
| CaO Content (%) | 0.34% |
| Refractoriness (Degree) | Common (1580°< Refractoriness< 1770°) |
| CrO Content (%) | 0.1~0.3% |
| SiC Content (%) | 1.2-1.4% |
| Product name | Hot sales mullite light weight insulation refractory bricks JM |
| Application | Industrial Furnaces |
| Color | white |
| Size | Customizable,standad size |
| Raw material | high alumina bauxite |
| Bulk Density | 0.6-1.0 |
| Type | manufacture |
| Certificate | ISO9001 |
| sample | free |
| Packaging Details | Mullite lightweight thermal insulation brick packaging details: 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 details:< |
| Supply Ability | 3000 Ton/Tons per Month Mullite lightweight thermal insulation brick |
| Place of Origin | Henan, China |
| Model Number | Standard size |
| Brand Name | hongtai |
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Product Specification
| Shape | Brick | Material | Mullite |
| SiO2 Content (%) | 1.0% | Al2O3 Content (%) | 48%-85% |
| MgO Content (%) | 0.8-1.2 | CaO Content (%) | 0.34% |
| Refractoriness (Degree) | Common (1580°< Refractoriness< 1770°) | CrO Content (%) | 0.1~0.3% |
| SiC Content (%) | 1.2-1.4% | Product name | Hot sales mullite light weight insulation refractory bricks JM |
| Application | Industrial Furnaces | Color | white |
| Size | Customizable,standad size | Raw material | high alumina bauxite |
| Bulk Density | 0.6-1.0 | Type | manufacture |
| Certificate | ISO9001 | sample | free |
| Packaging Details | Mullite lightweight thermal insulation brick packaging details: 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 details:< |
Supply Ability | 3000 Ton/Tons per Month Mullite lightweight thermal insulation brick |
| Place of Origin | Henan, China | Model Number | Standard size |
| Brand Name | hongtai |
Hot sales mullite light weight insulation refractory bricks jm23/jm26/jm28/jm30/jm32
Hot sales mullite light weight insulation refractory bricks jm23/jm26/jm28/jm30/jm32 mainly based on aluminum silicate-based refractory materials, with some excellent performance, (especially high temperature creep performance) living in natural raw materials production Of the high aluminum products first.
Hot sales mullite light weight insulation refractory bricks jm23/jm26/jm28/jm30/jm32 Mullite composition AL203 in about 79%, Si02 in 21% is more appropriate, but there are a certain amount of raw materials in the impurity composition, at high temperatures will cause the composition of the composition, so as the impurity composition increases, will make vitreous and corundum And the molybdenum is formed into coarse grain structure, which makes the porosity of the product increase, the thermal shock stability and corrosion resistance are reduced, and cracks are likely to occur.
Hot sales mullite light weight insulation refractory bricks jm23/jm26/jm28/jm30/jm32 a ccording to the different use of temperature production of multiple grades of mullite lightweight insulation brick is divided into WAM23 / WAM26 / WAM28, the use of temperature range from 1100C-1650C, the ratio of each product is specially designed to meet the different thermal and Physical requirements.
Characteristics of Hot sales mullite light weight insulation refractory bricks jm23/jm26/jm28/jm30/jm32
Hot sales mullite light weight insulation refractory bricks jm23/jm26/jm28/jm30/jm32 with the characteristics of High strength, high impurity content; high temperature, can be directly exposed to the flame (this is very important), resistant to various atmosphere corrosion; low thermal conductivity, low melting; high strength, and excellent thermal shock resistance; high dimensional accuracy.
Physical&Chemical Index:
| Item | JM23 | JM26 | JM28 | JM30 |
| AL2O3(%) | 38-44 | 50-58 | 65-70 | 70-73 |
| Fe2O3(%) | 1.0 | 0.9 | 0.8 | 0.7 |
| Classification Temperature (℃) | 1350 | 1430 | 1540 | 1600 |
| Bulk Density (g/cm3) | 0.8-1 | 0.8-1 | 0.8-1 | 0.8-1 |
| Reheating Linear Change (%) CT-30 ℃X 8H | 1250℃ -0.5 | 1400℃ -0.5 | 1500℃ -0.5 | 1550℃ -0.5 |
| Cold Crushing Strength (Mpa) | 3.0-4.5 | 3.0-4.5 | 3.0-4.5 | 3.0-4.5 |
| Modulus of Rupture (Mpa) | 1.5 | 1.7 | 1.8 | 2.0 |
| Thermal conductivity400℃(W/m.k) | 0.25 | 0.27 | 0.32 | 0.41 |
| Thermal Expansion1000℃(%) | 0.5 | 0.7 | 0.8 | 0.9 |
Application of Hot sales mullite light weight insulation refractory bricks jm23/jm26/jm28/jm30/jm32 :
1. Roller kiln, drawer kiln, shuttle kiln, tunnel kiln, special ceramic sintering furnace;
2. Blast furnace hot stove, sintering furnace, rolling furnace, ladle insulation lining;
3. Forging furnace, melting furnace, vacuum furnace, carbonization furnace, tempering furnace;
4. Cracking furnace, reforming furnace;
5. Glass annealing furnace, glass melting furnace;
6. Light Weight Mullite Insulation Brick can be directly as a fire-resistant lining or insulation layer, but also in the high-temperature furnace burner brackets, burner fixed brick and light burner brick replacement products.
Packaging details:
Hot sales mullite light weight insulation refractory bricks jm23/jm26/jm28/jm30/jm32 is packaging with fumigated wooden pallet, using paper or non-woven fabrics between layers separated,plastic shrink film protected outside.finally using straps. Or as your requirements.
1.International standard seaworthy exportable packing.
2.Wooden pallet.
3.Wooden / bamboo case (box)..
4.Further packing information will be based on customer's requirements.
Shipping details:
Light Weight WAM23 High Purity Mullite Material Insulating Brick for special ceramic sintering furnace lining is transported by vessel or train from Chinese ports.
1.The sample willl be send by International expresses FEDEX/DHL/UPS/TNT.
2.The goods are transport by shipping.
Payment Item :
1. Payment: T/T, Western Union,LC; Usually 30% deposits,70% balance before delivery or negotiations to solve.
2. MOQ: Usually 1Tons
3. Quality Warranty: 1 years
Delivery time :
1.Stocks:Within 5-7 days after receive the deposit.
2.Customization:Within 15-30 days after receive the deposite.
Hot sales mullite light weight insulation refractory bricks jm23/jm26/jm28/jm30/jm32
1.Strong professional:
Our company has thirty years producing experience in refractory products. Our manager will supervise on a various refractorys production materials, process control, quality supervision and package delivery, and ensure the products are 100% qualified.
2.Annual supply:
Our company has passed ISO9001 quality management system certification and SGS certification. And the annual supply of shaped and unshaped refractory product is 28, 800-35, 000 tons.
3.Export experiences:
Now we have gained a global sales network reaching Taiwan, Russia, Korea, Vietnam, Pakistan, Bulgaria, French, India, Egypt,Congo, Angola, South Africa, and so on.
4. Production equipment:
Production and testing equipments are new, complete and automated or semi- automated. Such modern facilities and equipments have provided the fine technical guarantee for the production and testing.
5. Testing equipment:
Our company's testing equipments as follows:
High Temperature RUL Tester
Bulk Density Tester
The Pressure Tester
Refractoriness Tester
Hot sales mullite light weight insulation refractory bricks jm23/jm26/jm28/jm30/jm32
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.
Contact informations:
Marina Ma
Mobile:+8618838001797
Email:marina(at)firebricks-supplies.com
Whats app/Wechat:+8618838001797
Skype:Marina1026
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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