Product published by Xiamen Fine Ceramics Technology Co.,Ltd
99% alumina ceramic ring
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Materials and content
Markets
Production Process
Raw Materials
Oxide, Alumina(Al2O3)
Powder Preparation
-
Molding
-
Sintering Process
-
Processing Technology
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Product Description
- Model
- XC-YD-009
- Brand
- XMCERA
- Origin
- China
- Port
- China
Unit 302. 22 Xianghong Rd, Torch High-tech industrial District, Xiang'An, Xiamen, China 361101
Business mode
production trade service
Contacts
Features
High hardness, Wear & abrasion resistant, High compressive strength
Product Details
Color: Ivory
Shape: Customized Designs
Size: Customized Size
|
Material Properties |
Units |
AI203 99% | |
| Mechanical |
Density | g/cm3 | ≥3.9 |
| Color | - | Ivory | |
| Water Absorption | % | 0 | |
| Gas Permeability | 0 | ||
| Flexural Strength(20°） | Mpa | ≥360 | |
| Vickers Hardness | Gpa | 13.7 | |
| Compressive Strength (20°C) | Mpa | 2350 | |
| Thermal | Thermal Conductivity (20°C) | W/m..K | 27 |
| Coefficient of Thermal Expansion | 10-6/°C | 8 | |
| Thermal Shock Resistance(20°C) | △T(C) | 200 | |
| Specific Heat | J/Kg•°K | 780 | |
| Maximum Use Temperature | °C | 1200 | |
| Electrical | Volume Resistivity (25°C) | Ω.cm | >10^14 |
| Dielectric Strength 6.35mm | ac-kV/mm | 8.7 | |
| Dielectric Constant @1MHz | 25° C | 9.6 | |
| Dielectric Loss(tan delta). @1MHz | 25° C | 0.0001 | |
| Fracture Toughness | 4-5 | ||
| Elastic Modulus | Gpa | 250 | |
| Poisson's Ratio(20°C) | 0.22 |
贸易信息
| Online quote | ||||
| Price | MOQ | Lead Time | Customization | Sample |
| $4 | 10 pieces | 20 days | Yes | Yes |
| $2 | 100 pieces | 40 days | Yes | Yes |
| Payment Terms |
| Shipping terms |
