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Formulated by combining powders from the SSAC Series, Spherical Alumina Powder (Mixed) is designed to elevate thermal conductivity performance. It boasts a notable spheroidization rate, optimal filling ratio, and outstanding thermal conductivity. The practice of employing a mixed composition with varied particle sizes, as seen in this formulation, enhances thermal conductivity efficiency by minimizing inter-particle gaps, optimizing phonon conduction channels, and thereby improving heat transfer.
|
Item |
Unit |
SSAM-5M5 |
SSAM-10M6 |
|
|
Particle Size |
D10 |
μm |
1.5 |
1.49 |
|
D50 |
μm |
5.73 |
8.91 |
|
|
D90 |
μm |
11.08 |
17.88 |
|
|
Specific Surface Area |
m2/g |
0.36 |
0.26 |
|
|
Electric Conductivity |
μS/cm |
4.23 |
3.74 |
|
|
pH Value |
- |
7.58 |
7.59 |
|
|
Moisture |
% |
0.03 |
0.03 |
|
|
True Density |
g/cm3 |
3.76 |
3.8 |
|
|
Spheroidization rate |
% |
96 |
96 |
|
|
Chemical Composition |
Al2O3 |
% |
99.93 |
99.94 |
|
SiO2 |
ppm |
415 |
333 |
|
|
Fe2O3 |
ppm |
174 |
163 |
|
|
Na2O |
ppm |
111 |
104 |
|
For Specifications of other types, please click here.
Our Spherical Alumina Powder (Mixed) undergoes careful handling during storage and transportation to preserve its original quality.
