spherical aluminium powder
Spherical aluminium powder is the primary raw material for the production of aluminium pigments and is also utilised in various other applications, including photovoltaic panels, anti-corrosion coatings, thermally conductive materials, refractory materials, and aerospace.
Key word：Anti-corrosion Thermally conductivity Photovoltaic panels
Category：Spherical Aluminium Powder.
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Details
Product Parameter
| Median diameter
D50-Value（μm） |
Tap density ≥
Tap density（g/cm³） |
Active aluminum ≥
Active aluminium content（%） |
Impurity content ≦
Impurity content ≦ % |
|||
| IronFe | SiliconSi | CopperCu | Waterh2o | |||
| 1-2 | 1.40 | 98.0 | 0.1 | 0.1 | 0.015 | 0.1 |
| 2-3 | 1.40 | 98.0 | 0.1 | 0.1 | 0.015 | 0.1 |
| 3-4 | 1.40 | 98.0 | 0.1 | 0.1 | 0.015 | 0.1 |
| 4-5 | 1.40 | 98.0 | 0.1 | 0.1 | 0.015 | 0.1 |
| 5-6 | 1.40 | 98.0 | 0.1 | 0.1 | 0.015 | 0.1 |
| 6-7 | 1.40 | 98.0 | 0.1 | 0.1 | 0.015 | 0.1 |
| 7-8 | 1.40 | 98.0 | 0.1 | 0.1 | 0.015 | 0.1 |
| 8-9 | 1.40 | 98.0 | 0.1 | 0.1 | 0.015 | 0.1 |
| 9-11 | 1.40 | 99.0 | 0.1 | 0.1 | 0.015 | 0.1 |
| 11-13 | 1.50 | 99.0 | 0.1 | 0.1 | 0.015 | 0.1 |
| 13-15 | 1.50 | 99.0 | 0.1 | 0.1 | 0.015 | 0.1 |
| 15-17 | 1.50 | 99.0 | 0.1 | 0.1 | 0.015 | 0.1 |
| 17-19 | 1.50 | 99.0 | 0.1 | 0.1 | 0.015 | 0.1 |
| 19-21 | 1.60 | 99.0 | 0.1 | 0.1 | 0.015 | 0.1 |
| 21-24 | 1.60 | 99.0 | 0.1 | 0.1 | 0.015 | 0.1 |
| 24-26 | 1.60 | 99.0 | 0.1 | 0.1 | 0.015 | 0.1 |
| 200 mesh | 1.60 | 99.0 | 0.1 | 0.1 | 0.015 | 0.1 |
| 325 mesh | 1.60 | 99.0 | 0.1 | 0.1 | 0.015 | 0.1 |
Product Performance
Preparation process of spherical aluminum powder
Product Application
01 PV
02 Metal pigments
03 Refractories
04 Alloy additive
Instructions for Application
1. Aluminum powder and aluminum ointment in storage and transportation, attention should be paid to avoid contact with water, acid and alkali substances and fireworks contact, should be stored in the temperature of 15 – 25 ℃ (60 – 80 – F ) , pay attention to ventilation, careful handling, not inversion and collision, away from the steam heat source.
2. If only a part is used, the bucket should be sealed immediately to avoid deterioration or oxidation, and dust formation should be avoided when in use and removal.
3. In case of a fire, dry sand or carbon dioxide fire extinguishers should be used, no water and other types of fire extinguishers, and immediately move the adjacent bucket to a safe place.
4. The product shall be valid for 6 months from the date of production under meeting the prescribed storage conditions.
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