Ceramic Fiber Papers
Product Information
Ceramic fiber paper is made of selected aluminum silicate ceramic fiber wool as the main raw material using a wet molding process. Based on the traditional process, the slag removal and drying processes have been improved. Its characteristics are no asbestos, uniform fiber distribution, white color, no stratification, less slag balls (four centrifugal slag removal), flexible adjustment of bulk density according to the purpose, high strength (including reinforced fiber), good elasticity, and strong machinability. Due to different use temperatures, it is divided into four materials: STD, HA, HZ and HAZ ceramic fiber paper.
Features:
1. Excellent electrical insulation performance
2. Excellent mechanical processing performance
3. High strength, tear resistance
4. High flexibility, accurate thickness
5. Low slag content
6. Low thermal melting, low thermal conductivity
Details Images
Product Index
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INDEX
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STD
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HA
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HZ
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HAZ
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Classification Temperature(℃)
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1260
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1360
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1430
|
1400
|
|
Working Temperature(℃)≤
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1050
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1200
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1350
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1200
|
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Bulk Density(kg/m3)
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200
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|||
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Thermal Conductivity(W/m.k)
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0.086(400℃)
0.120(800℃)
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0.092(400℃)
0.186(1000℃)
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0.092(400℃)
0.186(1000℃)
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0.98(400℃)
0.20(1000℃)
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|
Permanent Linear Change×24h(%)
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-3/1000℃
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-3/1200℃
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-3/1350℃
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-3/1400℃
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|
Modulus of Rupture(MPa)
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6
|
|||
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Al2O3(%) ≥
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45
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50
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39
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39
|
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Fe2O3(%) ≤
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1.0
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0.2
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0.2
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0.2
|
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Al2O3+SiO2(%)≤
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99
|
99
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45
|
52
|
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ZrO2(%) ≥
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11~13
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5~7
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||
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Regular Size(mm)
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600000/300000/200000/100000/60000*610/1220*1/2/3/6/10
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|||
Application
1. Industrial heat insulation, sealing, and anti-corrosion materials;
2. Insulation and heat insulation materials for electric heating devices;
3. Insulation and heat insulation materials for equipment and electric heating elements;
4. Filling materials for expansion joints;
5. Heat insulation materials for building materials, metallurgy, glass and other industries;
6. Gaskets for molten metals;
7. Fireproof materials;
8. Heat insulation materials for the automotive industry.
Building Materials Industry
Metallurgical Industry
Chemical Industry
Automobile Industry
Glass Industry
Gaskets
Package&Warehouse
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Package
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Inner Plastic Bag, Carton Outside. 1 Roll Per Carton
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|
Carton Size
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310*310*620mm
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N.W./Carton
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7.32kg (200kg/m3 density)
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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.
Our main products of refractory materials include: alkaline refractory materials; aluminum silicon refractory materials; unshaped refractory materials; insulation thermal refractory materials; special refractory materials; functional refractory materials for continuous casting systems.
Frequently Asked Questions
Need help? Be sure to visit our support forums for answers to your questions!
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.
