1. Material: 95% alumina ceramic
2. Advantages:
1). High resistivity, Very low dielectric loss
2). Air hole appearance in the surface: 0%
3). High Quality with Competitive price
4). Good Bending strength, Wear & Corrosion Resistant
3. Application:
1) Power Control Circuits
2) Semiconductor Power Control Modules
3) Semiconductor Refrigerators
4) Intelligent Power Assemblies
5) Power Hybrids
6) Solid-state Relays
7) Electronic Devices for Automobile
8) Solar Cell Board
4. About us:
Shenxing is engaged in R&D, design, manufacture, construction, and operations for technical ceramic parts and components. LED lighting ceramic, electrothermal ceramic, ceramic resistors, electronic ceramic, steatite ceramic, zirconia ceramic, alumina ceramic and etc. Are our main products. These products have good insulation and thermal conductivity. The advantages are irreplaceable. They are applied to power, high-frequency induction welder, audio, computer, LED, bathrooms, etc. We can produce products according to your drawings or samples.
Welcome you contact us for more information. I hope Shenxing can have the chance to give you the best service.
For mor information, please contace me.
Thank you and best regards.
Siri Lu
|
Data&Item |
Hight Frequency Ceramic |
75% alumina Ceramic |
95% alumina Ceramic |
99% alumina Ceramic |
Zirconia |
|
Content |
Steatite 85% |
alumina ≥ 75% |
alumina ≥ 95% |
alumina ≥ 99% |
Zirconia ≥ 90% |
Fring temperature( °C ) |
1350 ± 20 |
1400-1450 |
1650-1680 |
1780-1800 |
1550-1600 |
|
Proportion(g/cm) |
2.8 |
3.2 |
≥ 3.6 |
≥ 3.8 |
> 6 |
|
Dielectric Strength(kv/mm) |
15 |
13 |
15 |
15 |
15 |
|
Water absorption(%) |
< 0.02 |
< 0.015 |
< 0.01 |
< 0.01 |
< 0.01 |
|
Compressive Strength |
560 |
2200 |
2400 |
3700 |
5000 |
|
Hardness(HRA) |
≥ 75 |
≥ 75 |
≥ 82 |
≥ 88 |
≥ 85 |
|
Volume Resistance(cm) |
≥ 1012 |
> 1012 |
> 1012 |
> 1012 |
> 1012 |
|
Bending Strength(MPA) |
126 |
280 |
320 |
400 |
700 |
|
Thermal Expansion(*10) |
6-7.5 |
6 |
6.2-8.5 |
6.8-8 |
9-10 |
|
Permittivity(MHZ) |
6 |
5.5 |
8.5 |
9.5 |
|
|
Roughness(Ra) |
|
|
≤ 0.8 |
≤ 0.8 |
|
|
Mirror Polish |
|
|
< 0.3 |
≤ 0.1 |
≤ 0.03 |
Established in 1993, Yixing Shenxing Technology Co., Ltd. is engaged in R&D, design, manufacture, construction, and operations for technical ceramic parts and components. LED lighting ceramic, electrothermal ceramic, ceramic resistors, electronic ceramic, steatite ceramic, zirconia ceramic, alumina ceramic and etc. are our main products. These products have good insulation and thermal conductivity. The advantages are irreplaceable. They are widely used in electric appliance industry, automotive industry, mechanical industry, engineer industry and etc.
Shenxing Technology operates and maintain a Quality Assurance Management System fully meeting ISO9001: 2008. We can process products according to your drawings.
Welcome you contact me for more information.
I hope Shenxing can have the chance to give you the best service in the future.
