China Best quality Ceramic Fiber Thermal Insulation Board – Non-Ferrous Metals Ceramic Fiber Board for Industrial Furnaces – Rongsheng factory and manufacturers | Rongsheng Detail:
Ceramic Fiber Board Description
Ceramic fiber board is manufactured and designed for the thermal applications requesting high demands on rigidity, the thermal insulation properties and abrasion resistance of ceramic fiber boards have been further improved due to the higher density. Ceramic fiber board is a vacuum formed product that resists higher gas velocities than ceramic fiber blanket. Refractory ceramic fiber board is ideal for furnace, boiler duct and stack lining thanks to its thermal conductivity and low heat storage, which makes the shorter cycle times and quicker access for maintenance in the industrial furnaces possible.
Properties of Ceramic Fiber Board
- Light weight,
- 1260℃ refractoriness,
- Good wind erosion resistance,
- Good thermal shock resistance.
- Accurate size and good smoothness,
- Low thermal capacity and low thermal conductivity,
- High pressure resistance and long service life,
- Even fiber distribution and stable performance.
Manufacturing Process of Ceramic Fiber Board
Ceramic fiber insulation board is a kind of aluminium silicate fire-resisting board, which is manufactured through vacuum forming with quality aluminum silicate wool as the raw material after removing slag and impurity by washing, adding high temperature resistance binder, forcing, mould forming, dewatering and solidifying elaborate processing.
Classification of Ceramic Fiber Board
According to the working temperature and chemical components of ceramic fiber board, whcih can be divided into four types.
- Ordinary ceramic fiber board (use temperature 1050℃),
- Standard ceramic fiber board (use temperature 1260℃),
- High purity ceramic fiber board (use temperature 1260℃),
- Alumina ceramic fiber board (use temperature 1360℃),
- Zirconium ceramic fiber board (use temperature 1430℃).
Rongsheng Refractory Ceramic Fiber Board Specifications
| Items | STD RFC Board | HP RCF Board | HZ RCF Board |
| Bulk Density(Kg/m3) | 280/300/320 | 280/300/320 | 280/300/320 |
| Classification Temperature (℃) | 1260 | 1260 | 1430 |
| Maximum Operating Temperature(℃) | 1100 | 1200 | 1350 |
| Water Content(%) | ≤1 | ≤1 | ≤1 |
| Linear Shrinkage After Heating(%) | 1000℃*24h<2.5 | 1100℃*24h<2.5 | 1350℃*24h<2.5 |
| Thermal Conductivity(W/mK) | |||
| 200℃ | 0.074 | 0.055 | 0.078 |
| 400℃ | 0.092 | 0.073 | 0.102 |
| 500℃ | 0.103 | 0.086 | 0.116 |
| 600℃ | 0.127 | 0.105 | 0.135 |
| Cold Crushing Strength(Mpa) | 0.2 | 0.12-0.2 | 0.12 |
| Loss Of Lgnition(wt%) | ≤7 | ≤7 | ≤7 |
Application of Ceramic Fiber Board
Ceramic fiber insulation board is used for expansion joint, high temperature reaction, heating equipment, non ferrous metal industry back lining and kiln lining with the low thermal conductivity and low heat storage. Refractory ceramic fiber board is rigid refractory aluminum silica materials.
Ceramic Fiber Board Manufacturer from RS Refractory Factory
RS refractory factory is a professional ceramic fiber board manufacturer that established in the early 90s of twenty century. RS refractory factory has specialized in refractory ceramic fiber board for more than 20 years. if you have some demand of ceramic fiber boards, or have some questions on ceramic fiber board about physical and chemical indicators, please contact us for free.
Product detail pictures:
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During the past few years, our business absorbed and digested state-of-the-art technologies the two at home and abroad. Meanwhile, our firm staffs a group of experts devoted to your development of China Best quality Ceramic Fiber Thermal Insulation Board – Non-Ferrous Metals Ceramic Fiber Board for Industrial Furnaces – Rongsheng factory and manufacturers | Rongsheng , The product will supply to all over the world, such as: Morocco, Vietnam, Turkey, Please really feel free to send us your requirements and we'll respond to you asap. We have got a professional engineering group to serve for your just about every detailed needs. Cost-free samples could be sent for you personally to understand much more information. In an effort to meet your requires, please really feel free to make contact with us. You may send us emails and contact us directly. Moreover, we welcome visits to our factory from around the globe for much better recognizing of our organization. nd items. In our trade with merchants of numerous countries, we usually adhere for the principle of equality and mutual benefit. It is actually our hope to market, by joint efforts, each trade and friendship to our mutual advantage. We look forward to getting your inquiries.
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