Product published by Xiamen Fine Ceramics Technology Co.,Ltd
99% alumina ceramic crucible
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Materials and content
Markets
Production Process
Raw Materials
Oxide, Alumina(Al2O3)
Powder Preparation
-
Molding
-
Sintering Process
-
Processing Technology
-
Product Description
- Model
- XC-YD-005
- Brand
- XMCERA
- Origin
- China
- Port
- China
Business mode
-
Production Process
Contacts
No contact information
Features
Resists strong acid and alkali, Resistant to thermal shock, High insulating strength
Product Details
Color: Ivory
Shape: Customized Designs
Size: Customized Size
|
材料性能表 Material Properties |
单位 Units |
AI2O3 99% | ||
| 机械性能Mechanical |
密度 | Density | g/cm3 | ≥3.9 |
| 颜色 | Color | - | 象牙白Ivory | |
| 吸水性 | Water Absorption | % | 0 | |
| 透气性 | Gas Permeability | 0 | ||
| 抗弯强度 | Flexural Strength(20°） | Mpa | ≥360 | |
| 维氏硬度 | Vickers Hardness | Gpa | 13.7 | |
| 耐压强度 | Compressive Strength (20°C) | Mpa | 2350 | |
| 热导性能 Thermal |
导热率 | Thermal Conductivity (20°C) | W/m..K | 27 |
| 热膨胀系数 | Coefficient of Thermal Expansion | 10-6/°C | 8 | |
| 耐热震性 | Thermal Shock Resistance(20°C) | △T(C) | 200 | |
| 比热 | Specific Heat | J/Kg•°K | 780 | |
| 最高使用温度 | Maximum Use Temperature | °C | 1200 | |
| 电力性能 Electrical |
体电阻率 | Volume Resistivity (25°C) | Ω.cm | >10^14 |
| 绝缘强度 | Dielectric Strength 6.35mm | ac-kV/mm | 8.7 | |
| 介电常数 | Dielectric Constant @1MHz | 25° C | 9.6 | |
| 介质损耗 | Dielectric Loss(tan delta). @1MHz | 25° C | 0.0001 | |
| 断裂韧度 | Fracture Toughness | 4-5 | ||
| 弹性模数 | Elastic Modulus | Gpa | 250 | |
| 泊松比 | Poisson's Ratio(20°C) | 0.22 |
贸易信息
| Online quote | ||||
| Price | MOQ | Lead Time | Customization | Sample |
| $10 | ＜10 | 20 days | Yes | Yes |
| $6 | ≤10 | 40 days | Yes | Yes |
| Payment Terms |
| Shipping terms |
