رونگشینگ ریفریکٹریز فیکٹری
Beryllium oxide ceramics, also known as beryllia ceramics, are a type of ceramic material that is composed of beryllium and oxygen. Beryllium oxide has a high melting point, exceptional thermal conductivity, اعلی طاقت, and excellent electrical insulation properties, making it a popular material in the manufacturing of electronic components and high-performance ceramic parts.
Beryllium oxide ceramics parameter
Performance index
| آئٹم | Test Condition | Unit | انڈیکس |
| Bulk Density | g/cm3 | ≥2.85 | |
| Beryllium oxide content | % | ≥99 | |
| Air tightness | Pass | ||
| Liquid permeability | Pass | ||
| Flexural strength | MPa | ≥170 | |
| Thermal shock resistance | Pass | ||
| Coefficient of linear expansion | 20℃-500℃ | ×10-6 /℃ | 7-8.5 |
| Thermal conductivity | 25℃ | W/(m·k) | ≥250 |
| Partial constant | 100℃ | W/(m·k) | ≥190 |
| Tangent value of dielectric loss angle | 1MHz 20℃ | 6.5-7.5 | |
| Volume resistivity | 10GHz 20℃ | 6.5-7.5 | |
| Breakdown strength | 1MHz 20℃ | ×10-4 | ≤4 |
| Chemical stability | 10GHz 20℃ | ×10-4 | ≤8 |
Main Products:
| N o | پروڈکٹ | درخواست |
| 1 | 99 Beryllium oxide ceramic substrate | Solid state electronics, various high-power devices, optical communication |
| 2 | 99 Beryllium oxide ceramic metallized substrate | Solid state electronics, various high-power devices, optical communication |
| 3 | 99 Beryllium oxide ceramic polishing substrate | Solid state electronics, various high-power devices, optical communication |
| 4 | 97 Beryllium oxide ceramic substrate | Solid state electronics, various high-power devices, optical communication |
| 5 | 99 Beryllium oxide ceramic pole | High power traveling wave tube |
| 6 | 99 Beryllium oxide ceramic tile | High power traveling wave tube |
| 7 | 99 Beryllium oxide ceramic column | High power electronic device |
| 8 | 99 Beryllium oxide ceramic cylinder | Vacuum device |
| 9 | 99 Beryllium oxide ceramic crucible | Melting |
| 10 | 99.5 Beryllium oxide ceramic shaped parts | Nuclear, high power period, vacuum device, microwave |
Rongsheng کمپنی کا تعارف
رونگ شینگ کمپنی ریفریکٹری میٹریل کی ایک پیشہ ور سپلائر ہے۔, کے ساتھ 10 برآمد کے تجربے کے سال, سے زیادہ کو برآمد کرنا 80 ممالک. Rongsheng کمپنی کی اہم مصنوعات میں مختلف ریفریکٹری اینٹیں شامل ہیں۔, غیر شکل شدہ ریفریکٹری مواد, میٹالرجیکل مواد, تھرمل موصلیت کا مواد اور اسی طرح.
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