99% Alumina Textile Ceramic Eyelet with HRa88 Hardness and 3.85 Density for Coiling Machines
Price:
us$0.1~us$10/p
MOQ:
10p
Delivery Time:
negotiable
Brand:
wuxi special ceramic
Product Description
Alumina Textile Ceramic Eyelets for Coiling Machines
High-performance alumina (Al₂O₃) textile ceramic eyelets designed specifically for coiling machines and spinning/weaving machinery applications.
Key Product Features
- 99% Alumina composition with hardness exceeding HRa88
- High density of 3.85 g/cm³ for superior durability
- Surface smoothness Ra0.2 for minimal friction
- Excellent wear resistance for extended service life
- Reduces thread breakage in textile processing
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 |
Product Applications
These ceramic eyelets are essential components in coiling machines and various textile processing equipment, serving as thread guides that minimize friction and prevent thread breakage during high-speed operations.
Manufacturing Capabilities
Wuxi Special Ceramic Electrical specializes in advanced ceramic manufacturing, producing alumina, silicon nitride, zirconia, steatite, boron nitride, cordierite, and mullite products for diverse industrial applications including metal welding, electronics, mechanics, assembly, insulation, chemicals, instrumentation, textiles, nuclear industry, and aerospace.
Production Timeline
- Trial production: 15 days (based on drawings or samples)
- Mass production: 30 days
Quality Assurance
All mass production undergoes 100% inspection to ensure consistent quality and performance.
Our company maintains established partnerships with international clients including Toshiba Lighting Group in Japan and Europe, 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