Silicon Carbide Beam
Product Information
RBSiC/SiSiC Beam are mainly made of SiC particles and silicon dioxide and other materials sintered at 1400-1500℃. Its composition includes SiC particles as aggregate and SiO2 as the main binding phase, and it has the characteristics of high strength, good oxidation resistance and thermal shock resistance.
Features:
1. High temperature bearing capacity
2. Dimensional stability
3. Anti-oxidation and erosion resistance
4. Resistant to rapid cooling and heating
5. High strength and pressure resistance
RSiC beam is a high-performance ceramic material with excellent properties such as high strength, high hardness, and high temperature resistance. Its manufacturing process mainly includes two steps: first, sintering silicon carbide powder into a green body under high temperature conditions, then recrystallizing through reaction heat treatment to form silicon carbide ceramic material, and then cutting and grinding it into the required shape.
Features:
1. High strength and stiffness
2. Good chemical corrosion resistance
3. Excellent high temperature stability
4. Very low thermal expansion coefficient
5. Excellent high temperature thermal conductivity
Details Images
RBSiC/SiSiC Beam
RSiC Beam
Product Index
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Reactive Sintering Silicon Carbide Beam
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Item
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Unit
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Data
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Max Temperature of Application
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℃
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≤1380
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Density
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g/cm3
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＞3.02
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Open Porosity
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%
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≤0.1
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Bending Strength
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Mpa
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250(20℃); 280(1200℃)
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Modulus of Elastictiy
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Gpa
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330(20℃); 300(1200℃)
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Thermal Conductivity
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W/m.k
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45(1200℃）
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Thermal Expansion Coefficient
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K-1*10-6
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4.5
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Moh's Hardness
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9.15
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Acid Alkaline-Proof
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Excellent
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Bearing Capacity of RBSiC(SiSiC) Beams
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||||||
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Size of Section
(mm)
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Wall
Thickness
(mm)
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Concentrated Loading(kg.m/L)
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Uniformly Distributed Loading(kg.m/L)
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|||
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B Side
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H Side
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W Side
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H Side |
W Side
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H Side | |
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30
|
30 |
5
|
74
|
74 |
147
|
147 |
| 30 | 40 | 5 | 117 | 95 | 235 | 190 |
| 40 | 40 |
6
|
149
|
149 | 298 | 298 |
| 50 | 50 |
6
|
283 | 283 | 567 | 567 |
| 50 | 60 | 6 | 374 |
331
|
748 | 662 |
| 50 | 70 | 6 | 473 | 379 |
946
|
757 |
| 60 | 60 | 7 |
481
|
481 | 962 | 962 |
| 80 | 80 | 7 | 935 | 935 | 1869 | 1869 |
| 100 | 100 | 8 | 1708 | 1708 | 3416 | 3416 |
| 110 | 110 | 10 | 2498 | 2498 | 4997 | 4997 |
Application
RBSiC/SiSiC Beam Application Areas:
1. Industrial kilns: Widely used in tunnel kilns, shuttle kilns, double-layer roller kilns and other load-bearing structural frames of industrial kilns.
2. Electrical porcelain industry: In the electrical porcelain industry, silicon carbide beams are widely used due to their superior high-temperature bearing capacity and long life.
3. Ceramic production: In the production of daily-use ceramics and sanitary porcelain, silicon carbide beams are also ideal kiln furniture materials.
RSiC beams are widely used in many fields, including:
1. Ceramic industry: used to manufacture high-temperature furnace materials, refractory materials, etc.
2. Aerospace: used as a parts material, suitable for high temperature, high pressure and extreme air pollution environments.
3. Nuclear engineering: used for fuel elements in nuclear power plants due to its stable chemical properties and high temperature strength.
4. Electricity, metallurgy, chemical industry: used to manufacture valves, pump bodies, turbine blades and other components.
Package&Warehouse
Company Profile
Shandong Robert New Material Co., Ltd. is located in Zibo City, Shandong Province, China, which is a refractory material production base. We are a modern enterprise that integrates the research and development, production, sales, kiln design and construction, technology, and export refractory materials. We have complete equipment, advanced technology, strong technical strength, excellent product quality, and good reputation. Our factory covers over 200 acres and an annual output of shaped refractory materials is approximately 30000 tons and unshaped refractory materials is 12000 tons.
Frequently Asked Questions
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We are a real manufacturer, our factory is specialized in producing refractory materials for more than 30 years. We promise to provide the best price, the best pre-sale and after-sale service.
For each production process, RBT has a complete QC system for chemical composition and physical properties. And we will test the goods, and the quality certificate will be shipped with the goods. If you have special requirements, we will try our best to accommodate them.
Depending on the quantity, our delivery time is different. But we promise to ship as soon as possible with guaranteed quality.
Of course, we provide free samples.
Yes, of course, you are welcome to visit RBT company and our products.
There is no limit, we can provide the best suggestion and solution according to your situation.
We have been making refractory materials for more than 30 years, we have strong technical support and rich experience, we can help customers design different kilns and provide one-stop service.
