Cordierite Ceramic Bushing for Industrial Kiln Lining
Price:
Negotiable
MOQ:
100
Delivery Time:
20 DAYS
Brand:
HENGYUAN
Product Description
Ceramic Bushing Low Expansion Excellent Thermal Shock Resistance Industrial Kiln Lining
Product Specifications
| Material | Cordierite Ceramics |
| Color | Customizable |
| Hardness | 800 HV |
| Bending Strength | 900 Kgf/cm² |
| OEM/ODM | Acceptable |
| Origin | Wuxi Jiangsu, China |
| MOQ | 100 PCS |
| Package | Carton |
Product Description
Cordierite ceramic is a low expansion special ceramic with 2MgO*2Al₂O₃*5SiO₂ as the main component, featuring excellent thermal stability, low dielectric constant and superior thermal shock resistance. Its near-zero thermal expansion coefficient allows it to withstand drastic temperature changes without cracking, making it ideal for electronic substrates, catalytic carriers and high-temperature filters.
- Exceptional thermal shock resistance (ΔT=250°C)
- Low thermal expansion coefficient (≤2.0×10⁻⁶/°C)
- High temperature resistance (up to 1400°C)
- Excellent electrical insulation properties
- Customizable dimensions and configurations
Technical Specifications
| Item | Test Condition | Unit & Symbol | Value |
|---|---|---|---|
| Main Chemical Composition | MgO, Al₂O₃, SiO₂ | ||
| Bulk Density | gm/cc | 2.6 | |
| Maximum Use Temperature | °C | 1400 | |
| Hardness | HV | 800 | |
| Bending Strength | 20°C | Kgf/cm² | 900 |
| Compressive Strength | 20°C | Kgf/cm² | 3500 |
| Thermal Expansion | 1×10⁻⁶/°C | ≤2.0 | |
| Thermal Conductivity | 25°C-30°C | W/m·k | 1.3 |
| Dielectric Constant | 1MHz, 25°C | 6 | |
| Volume Resistivity | 20°C | ohm-cm | > 10¹² |
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Company
Yixing Hengyuan Ceramic Technology Co., Ltd.
Location
Luojian Industrial Park, Dingshu Town, Yixing City, Wuxi City, Jiangsu Province
Contact Person
WU