Product published by Xiamen Fine Ceramics Technology Co.,Ltd
Aluminum nitride ceramic tube
View on your phone Views: 0Category
Materials and content
Markets
Production Process
Raw Materials
Oxide, Stannic Oxide(SnO2)
Powder Preparation
-
Molding
Extrusion Molding
Sintering Process
-
Processing Technology
Grinding, Internal Circular Grinding, CNC Processing
Product Description
- Model
- XC-YD-004
- Brand
- XMCERA
- Origin
- China
- Port
- China
Business mode
-
Contacts
No contact information
Features
High thermal conductivity, Low thermal expansion, High electrical insulation
Product Details
Color: gray, Shape: custom design, Size: custom size, Features: high temperature resistance, Certificate: ISO9001, SGS, ROHS, Flexural strength: 450Mpa, Density: 3.2g/cm3, Thermal conductivity: (20°C)170 W/mK, Surface roughness: Ra 0.3-0.8
|
材料性能表 Material Properties |
单位 Units |
氮化铝 AN90 |
氮化铝 AN170 |
||
| 机械性能Mechanical |
密度 | Density | g/cm3 | ≥3.26 | ≥3.3 |
| 颜色 | Color | - | 黑色Black | 灰色Gray | |
| 吸水性 | Water Absorption | % | 0 | 0 | |
| 透气性 | Gas Permeability | 0 | 0 | ||
| 抗弯强度 | Flexural Strength(20°） | Mpa | ≥320 | 320 | |
| 维氏硬度 | Vickers Hardness | Gpa | 1000 | 11 | |
| 耐压强度 | Compressive Strength (20°C) | Mpa | - | 2100 | |
| 热导性能 Thermal |
导热率 | Thermal Conductivity (20°C) | W/m..K | 90（100°C） | >170 |
| 热膨胀系数 | Coefficient of Thermal Expansion | 10-6/°C | 4.6 | 4.5 | |
| 耐热震性 | Thermal Shock Resistance(20°C) | △T(C) | 400 | 400 | |
| 比热 | Specific Heat | J/Kg•°K | 730 | 740 | |
| 最高使用温度 | Maximum Use Temperature | °C | 800 | 800 | |
| 电力性能 Electrical |
体电阻率 | Volume Resistivity (25°C) | Ω.cm | >10^14 | >10^14 |
| 绝缘强度 | Dielectric Strength 6.35mm | ac- kV/mm |
15 | 15 | |
| 介电常数 | Dielectric Constant @1MHz | 25° C | 9 | 9 | |
| 介质损耗 | Dielectric Loss(tan delta). @1MHz | 25° C | 0.0003 | 0.0003 | |
| 断裂韧度 | Fracture Toughness | - | - | ||
| 弹性模数 | Elastic Modulus | Gpa | ≥320 | ≥320 | |
| 泊松比 | Poisson's Ratio(20°C)- | - |
贸易信息
| Online quote | ||||
| Price | MOQ | Lead Time | Customization | Sample |
| Negotiate | 1 pieces | 20 days | Yes | Yes |
| Payment Terms |
| Shipping terms |
