Luoyang Anjing Intelligence Equipment é líder global em fornos elétricos de alta temperatura
F High-Temperature Ceramic Fiber Cotton
PARÂMETROS DO PRODUTO
Descrição
High-Temperature Ceramic Fiber Cotton
F-type high-temperature ceramic fiber cotton (polycrystalline alumina fiber cotton) is a high-performance inorganic fiber material prepared using the sol-gel method. The product possesses excellent properties such as low density, low thermal conductivity, good thermal shock resistance, high operating temperature, good chemical stability, and good corrosion resistance.
Recursos do produto
- Wide Temperature Range, Covering 1000~1800℃
Offers multiple temperature ratings including 1100℃, 1300℃, 1450℃, 1600℃, and 1700℃, with a maximum operating temperature of 1700℃, meeting the needs of various high-temperature operating conditions.
- Low Density and Low Thermal Conductivity
With a fiber diameter of 2~5μm, a loose structure, high porosity, and low thermal conductivity, it provides significant thermal insulation and effectively reduces energy consumption.
- Good Thermal Shock Resistance
Able to withstand drastic temperature changes without cracking or peeling, suitable for thermal environments with frequent temperature rises and falls.
- Good Chemical Stability and Strong Corrosion Resistance
Except for reacting with strong acids and alkalis, it is not corroded by weak alkalis, weak acids, water, oil, or steam, and does not wet lead, alumínio, or copper. It maintains stable performance under complex conditions in metallurgy, building materials, ceramics, aerospace, and military industries.
- Good flexibility and convenient construction
The fibers are soft, with good flexibility and elasticity, and can be bent to fit different shapes. They can be used as a filler material for complex gaps and irregularly shaped parts.
| Item | AJ-F-1100 | AJ-F-1300 | AJ-F-1450 | AJ-F-1600 | AJ-F-1700 | AJ-F-1700A |
|---|---|---|---|---|---|---|
| Max. Service Temperature（℃） | 1100 | 1300 | 1450 | 1600 | 1700 | 1700 |
| Category | High-purity | High-alumina | Zirconia-containing | Polycrystalline | Polycrystalline | Polycrystalline |
| Al₂O₃（%） | ≥ 45 | ≥ 54 | ≥ 36 | ≥ 72 | ≥ 80 | ≥ 95 |
| SiO₂（%） | ≥ 52 | ≥ 46 | ≥ 48 | ≥ 28 | ≥ 20 | ≥ 5 |
| Al₂O₃ + SiO₂（%） | ≥ 98 | ≥ 99 | — | ≥ 99.5 | ≥ 99.5 | ≥ 99.5 |
| Fe₂O₃（%） | ≤ 0.8 | ≤ 0.2 | ≤ 0.1 | — | — | — |
| ZrO₂（%） | — | — | ≥ 15 | — | — | — |
| Fiber Length（mm） | — | — | — | 20 ~ 100 | 20 ~ 100 | 20 ~ 100 |
| Avg. Single Fiber Tensile Strength（MPa） | — | — | — | ≥ 800 | ≥ 800 | ≥ 500 |
| Avg. Diameter（μm） | 2 ~ 4 | 2 ~ 4 | 3 ~ 5 | 4 | 3.9 | 3.7 |
| Slag-ball Content（>0.212mm）（%） | ≤ 22 | ≤ 20 | ≤ 18 | ≤ 1 | ≤ 1 | ≤ 1 |
| Packaging | Woven bag | Woven bag | Woven bag | Carton, NW 3kg/box | Carton, NW 3kg/box | Carton, NW 3kg/box |
Áreas de aplicação
- Kiln Linings: Manufactured into fiber felts, boards, and various shaped fiber products for kiln linings operating at temperatures above 1000-1800℃.
- Expansion Joint Filling and Insulation Repair: Filling material used for expansion joints or short-term insulation repairs in high-temperature kilns.
- Alloy Reinforcing Materials: Reinforcing materials used for pistons, brake pads, or other alloy composite materials.
- Aerospace and Military Insulation: Insulation layers for rocket engines or other insulation materials used in the aerospace and military industries.
- Automotive Catalytic Converter Gaskets: Gasket material used for automotive catalytic converters meeting Euro III and higher emission standards.
perfil de companhia
Uma empresa profissional especializada em serviços de tecnologia de tratamento térmico e R&D, fabricação, e vendas de fornos elétricos de alta temperatura.
A empresa se concentra no desenvolvimento de fornos elétricos de alta temperatura cobrindo uma faixa completa de temperatura de -100°C a 2600°C. Seus produtos incluem fornos elétricos experimentais, fornos de atmosfera a vácuo, fornos industriais, e equipamentos de aquecimento por indução de média frequência. Os principais produtos incluem fornos de caixa, fornos tubulares, fornos de elevação, fornos empurradores, fornos de bogie, fornos rotativos, fornos de túnel, e vários fornos especializados de média frequência.
A empresa adere à inovação tecnológica e obteve as certificações ISO9001 e CE da UE. Ele possui 21 marcas registradas, 29 patentes, e 27 direitos autorais de software.
Métodos de pagamento
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Métodos de envio
The electric furnace is packaged in thThe electric furnace is packaged in three layers: primeiro embrulhado em papel de espuma, depois embrulhado em filme plástico, and finally packed in a wooden crat.
Perguntas frequentes (Perguntas frequentes)
- What is the difference between this product and ordinary aluminosilicate fiber cotton?
F high-temperature ceramic fiber cotton (polycrystalline alumina fiber) is prepared using the sol-gel method, with a higher Al₂O₃ content (up to 95%), a higher operating temperature (up to 1700℃), and more stable high-temperature performance, making it suitable for ultra-high temperature applications.
- How to choose the appropriate product grade?
Select according to the operating temperature—choose AJ-F-1100 for temperatures below 1100℃; choose AJ-F-1300 for temperatures below 1300℃ (different Al₂O₃ content).
- Can the product be used directly?
It can be used directly as a filling material, or it can be used as a raw material to process various secondary fiber products such as fiber felts, boards, and shaped products.
- How is the product packaged?
Low-temperature and medium-temperature models (1100℃, 1300℃, 1450℃) are packaged in woven bags; high-temperature polycrystalline models (1600℃, 1700℃) are packaged in cartons, net weight 3kg/carton.
- What is the slag ball content of the product?
The slag ball content varies depending on the grade, with the high-temperature polycrystalline model having the lowest slag ball content, ≤1%.
