1137 | 球形导热氧化铝 |
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| 项目(Item) |
单位(Unit) |
产品型号 (Product Type) |
产品型号 (Product Type) |
| Al2O3含量(Al2O3 Content) |
% |
99.8% |
99.8% |
| 相态(Phase state) |
α-Al2O3 |
α-Al2O3 |
|
| 产品型号(Type) |
BED-010 |
BED-011 |
|
| 外观(Appearance) |
白色粉末 |
白色粉末 |
|
| L.O.I (%) |
<0.5 |
<0.5 |
|
| Na |
ppm |
≤200 |
≤200 |
| Fe |
ppm |
≤300 |
≤300 |
| Si |
ppm |
≤300 |
≤300 |
| K |
ppm |
≤200 |
≤200 |
| D50 |
um |
45±3 |
5±1 |
| 白度(Whiteness) |
% |
≥90 |
≥90 |
| 电导率(Conductivity) |
us/cm |
<60 |
<50 |
| 成球率 (granulation rate) |
% |
>95% |
>95% |
| 用途 |
硅胶、灌封胶、环氧树脂、橡胶、散热陶瓷等 |
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