Alumina Ceramic Rings 3.9 g/cm³ Density 99.9% Purity Textile Machinery Eyelets Corrosion Resistant
Price:
us$0.1~us$10/p
MOQ:
10p
Delivery Time:
negotiable
Brand:
wuxi special ceramic
Product Description
Alumina Ceramic Rings & Eyelets for Textile Machinery
High purity Al2O3 ceramic rings and eyelets designed specifically for wire passing applications in winding machines and textile machinery. These precision components feature exceptional corrosion resistance and reduced surface friction for optimal performance.
Key Applications
- Wire guiding components for textile machinery
- Winding machine wire passage systems
- Industrial equipment requiring corrosion-resistant guides
Surface Finish Options
Available in three precision polishing grades to meet specific application requirements:
- Roughness polishing - Standard surface finish
- Precision polishing - Enhanced smoothness
- Ultra-precision polishing - Maximum surface refinement
Technical Specifications
| Material Code | Characteristics | Density (g/cm³) | Young's Modulus (GPa) | Flexural Strength (MPa) | Fracture Toughness (MPa*m¹/²) | Thermal Expansion RT~800° | Thermal Conductivity (w/m*k) | Volume Resistivity (Ω*cm) |
|---|---|---|---|---|---|---|---|---|
| ALP01 | General Purpose High Rigidity Alumina 99.5% |
3.9 | 370 | 440 | 3~4 | 7.7 | 33 | >10¹⁴ |
| ALP02 | High Purity High Rigidity Alumina 99.9% |
3.9 | 370 | 450 | 3~4 | 7.9 | 30 | >10¹⁴ |
Manufacturing Capabilities
Wuxi Special Ceramic Electrical specializes in advanced ceramic manufacturing with expertise in alumina, silicon nitride, zirconia, steatite, boron nitride, cordierite, and mullite products.
Production Timeline & Quality Assurance
- Trial production: 15 days (based on drawings or samples)
- Mass production: 30 days
- 100% inspection on all mass production items
- Custom packaging options available (carton or PLT)
Global Distribution
Our products are trusted by international clients including Toshiba Lighting Group in Japan and various European manufacturers. We prioritize high-quality delivery 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