High Temperature Mullite Ceramic Insulator Tube 3.2 g/cm³ Density 280 MPa Flexural Strength for Industrial Applications
Price:
us$1~us$1000/P
MOQ:
10p
Delivery Time:
negotiable
Brand:
wuxi special ceramic
Product Description
High Temperature Mullite Ceramic Insulator Tubes
Product Features
- Excellent concentricity and dimensional consistency
- Superior wear and heat resistance performance
- High mechanical strength with exceptional durability and anti-aging properties
- Precision engineering with custom design capabilities
Industrial Applications
Widely used in electrical lighting systems, electric heating appliances, petrochemical processing, automotive components, and various industrial insulation applications.
Technical Specifications
| Property Category | Parameter | Unit | Value |
|---|---|---|---|
| General Properties | Main Chemical Composition | - | 3Al₂O₃·2SiO₂ |
| Bulk Density | g/cm³ | 3.2 | |
| Color | - | White | |
| Water Absorption | % | 0 | |
| Mechanical Properties | Flexural Strength | MPa | 280 |
| Mechanical Properties | Elastic Modulus | GPa | 210 |
| Mechanical Properties | Vickers Hardness | GPa | 10.8 |
| Thermal Properties | Thermal Conductivity (20°C) | W/m·K | 5 |
| Thermal Properties | Coefficient of Thermal Expansion (40-400°C) | 10⁻⁶/°C | 5 |
| Electrical Properties | Dielectric Strength (1MHz) | kV/mm | 15 |
| Electrical Properties | Dielectric Constant (1MHz, 25°C) | - | 7.4 |
| Electrical Properties | Volume Resistivity (20°C) | Ω·cm | >10¹⁴ |
| Volume Resistivity (300°C) | Ω·cm | 10¹² | |
| Volume Resistivity (500°C) | Ω·cm | 10⁹ |
Quality Assurance: All products undergo 100% inspection during mass production to ensure consistent quality and performance.
Manufacturing Capabilities
Wuxi Special Ceramic Electrical specializes in manufacturing advanced ceramic components including alumina, silicon nitride, zirconia, steatite, boron nitride, cordierite, and mullite products.
Production Services
- Custom manufacturing based on drawings or samples
- Trial production completion: 15 days
- Mass production completion: 30 days
- Flexible packaging options (carton or pallet)
Global Reach: Our products are supplied to major international clients including Toshiba Lighting Group in Japan and Europe, with a commitment to high quality and rapid delivery.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Wuxi Special Ceramic Electrical Co.,Ltd
Location
No4 Longshan Road,Xinwu District,Wuxi City,Jiangsu Province
Contact Person
Zhu