Beryllium Oxide Ceramic

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, putere mare, 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

Articol	Test Condition	Unit	Index
Densitate în vrac		g/cm3	≥2.85
Beryllium oxide content		%	≥99
Air tightness			Pass
Liquid permeability			Pass
Flexural strength		MPa	≥170
Rezistenta la socuri termice			Pass
Coefficient of linear expansion	20℃-500℃	×10-6 /℃	7-8.5
Conductivitate termică	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	Produs	Aplicație
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

Introducere companiei Rongsheng

Rongsheng Company este un furnizor profesionist de materiale refractare, cu 10 ani de experiență în export, exportând în mai mult de 80 ţări. Principalele produse ale companiei Rongsheng includ diverse cărămizi refractare, materiale refractare neformate, materiale metalurgice, materiale termoizolante și așa mai departe.