Steatite Ceramic Washers 2.8 g/cm³ Density with 190 MPa Flexural Strength for Electrical Insulation Components
Price:
us$0.1/p
MOQ:
10p
Delivery Time:
negotiable
Brand:
wuxi special ceramics
Product Description
Steatite Ceramic Washers & Components
Custom Engineering Solutions
We provide comprehensive technical design and manufacturing solutions for non-standard steatite ceramic parts tailored to your specific requirements.
Primary Applications
- Insulating washers and bushings
- Supports for heating elements
- Electrical and stand-off insulators
- Lighting insulators (supports, bases)
- Spacers for various industrial applications
Technical Specifications
| Property Category | Property | Unit | Value |
|---|---|---|---|
| General Properties | Bulk Density | g/cm³ | 2.8 |
| Color | - | White | |
| Water Absorption | % | 0 | |
| Mechanical Properties | Flexural Strength | MPa | 190 |
| Elastic Modulus | GPa | 120 | |
| Vickers Hardness | GPa | 5.8 | |
| Thermal Properties | Thermal Conductivity (20°C) | W/m·K | 2 |
| Coefficient of Thermal Expansion (40-400°C) | 10⁻⁶/°C | 7.7 | |
| Coefficient of Thermal Expansion (40-800°C) | 10⁻⁶/°C | 8 | |
| Electrical Properties | Dielectric Strength (1MHz) | kV/mm | 18 |
| Dielectric Constant (1MHz, 25°C) | - | 6 | |
| Volume Resistivity (20°C) | Ω·cm | >10¹⁴ | |
| Volume Resistivity (500°C) | Ω·cm | 10⁷ |
Manufacturing Capabilities
Material Expertise
Specializing in alumina, silicon nitride, zirconia, steatite, boron nitride, cordierite, and mullite products for diverse industrial applications.
Production Timeline
- Trial production: 15 days (based on drawings or samples)
- Mass production: 30 days with 100% quality inspection
Global Reach
Established supplier to Toshiba Lighting Group in Japan and European markets, delivering high-quality products with rapid turnaround times.
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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