2-4um 3-5um Ceramic Fiber Cotton Ceramic Fiber Products Low Thermal Conductivity
Ceramic Fiber Cotton
Ceramic Fiber Cotton/Low thermal conductivity/Excellent thermal stability/Low heat capacity
Summary:
Ceramic Fiber Cotton is a loose fiber processed by electric melting and blown or spun into fibers without secondary processing or heat treatment.
Product features:
- 1. Low thermal conductivity
- 2. Excellent thermal stability
- 3. Low heat capacity
Technical data:
|
Product Name |
Ceramic Fiber Blown Cotton |
Ceramic Fiber Spinning Cotton |
Other Ceramic Fiber Cotton |
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|
Standard Cotton |
High Alumina Cotton |
1140 Cotton |
Standard Cotton |
High-Purity Cotton |
Zirconic Cotton |
Textile Cotton |
Friction Cotton |
Granulated Cotton |
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|
Fiber Diameter (μm) |
2~4 | 3～5 | 3～5 | 2~4 | ||||||
|
Slag Ball Content (ф ≥ 0.212mm) (％ ) |
≤ 22 | ≤ 20 | ≤ 22 | ≤ 22 | ≤ 20 | ≤ 18 | ≤ 15 |
Particle Size ≥ 100μm,≤ 8μm |
≤ 18 | |
|
Fiber Length (μm) |
―― | ―― | ―― | ―― | ―― | ―― | ―― | 150 | ≤ 20 | |
|
Chemical Composition |
AL2O3 (％ ) |
≥ 45 | ≥ 52 | ≥ 44 | ≥ 45 | ≥ 45 | ≥ 36 | ≥ 45 | ||
| SiO2 (％ ) | ≥ 52 | ≥ 46 | ≥ 52 | ≥ 52 | ≥ 54 | ≥ 48 | ≥ 52 | |||
| ZrO2 (％ ) | ―― | ―― | ―― | ―― | ―― | ≥ 15 | ―― | |||
|
Fe2O3 (％ ) |
≤ 0.8 | ≤ 0.2 | ≤ 1.0 | ≤ 0.8 | ≤ 0.2 | ≤ 0.1 | ≤ 0.8 | |||
|
AL2O3 +SiO2 (％ ) |
≥ 97 | ≥ 99 | ≥ 96 | ≥ 97 | ≥ 99 | ―― | ≥ 97 | |||
|
AL2O＋SiO2 + ZrO2 (％ )
|
―― | ―― | ―― | ―― | 99 | ―― | ||||
|
Package Form |
Inner plastic bag and outer woven bag |
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YuDa’s Expertise
Beijing Yuda's main business includes refractory materials, insulation materials, wear-resistant materials, metal materials, and provides refractory material diagnosis, design, research and development, manufacturing, construction, and maintenance services. For many years, we have been committed to providing our customers with the highest quality products, the most comprehensive services, and the most accurate solutions, saving them time, effort, and money, and ensuring the stable operation of high-temperature kilns. At the same time, we can also provide engineering general contracting services such as refractory material selection, design, installation, and maintenance, optimize refractory material configuration, improve the synergy between refractory materials and processes, increase kiln operation rate, and provide you with comprehensive nanny style services.
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