Nano Aluminum Oxide Polishing Powder Description
Nano Aluminum Oxide Polishing Powder is a high-purity white powder, which is a series of precision polishing nano-materials for glass, rhinestones, crystals, metals, and various stones. This product has the characteristics of a stable crystal phase, high hardness, small particles, and uniform distribution. It has strong grinding power, fast polishing, bright brightness, and a good mirror effect. The grinding efficiency is much higher than that of soft abrasives such as silica, and the surface finish is better than the polishing effect of white corundum.
Nano Aluminum Oxide Polishing Powder Specification
|
Grade
|
A30
|
A3
|
A5
|
A10
|
|
Average Particle Size
|
30nm
|
0.3μm
|
0.5μm
|
1μm
|
|
Purity %
|
99.99
|
99.9
|
|
Morphology
|
αPhase
|
|
Form
|
White powder
|
|
Aluminum Oxide Powder Comparison
|
|
Name
|
Nano Alumina
|
Micro Alumina
|
Alumina Powder
|
For Polishing
|
For Lithium Battery
|
For Coating
|
|
Average Particle Size
|
30nm
|
40nm
|
1-3μm
|
customized
|
30nm-1μm
|
20±5nm
|
30nm
|
|
Purity %
|
99.9
|
99.9
|
99.9
|
99.9
|
>99.9
|
99.99
|
99.99
|
|
Morphology
|
αPhase
|
γPhase
|
αPhase
|
Hexagonal
|
αPhase
|
-
|
-
|
|
Specific Surface Area (m2/g)
|
100
|
160
|
20
|
-
|
-
|
180±30
|
80-120
|
|
Bulk Density (g/cm3)
|
1.24
|
-
|
-
|
-
|
-
|
-
|
-
|
|
Tap Density (g/cm3)
|
3.39
|
-
|
-
|
3.965
|
-
|
-
|
-
|
Nano Aluminum Oxide Polishing Powder Applications
1. Vibration polishing (machine polishing, rolling polishing), manual polishing (grinding and polishing), of artificial gemstones, zircon, glass, natural gemstones, jade, jade, agate, etc.
2. Grinding and polishing aluminum, copper, stainless steel, stone, glass, wall and floor tiles, etc.
3. Metal surface polishing.
4. Surface polishing of polishing strips, polishing slurries, paint surfaces, acrylic, stainless steel mirrors, non-ferrous metals, jade, marble, granite, crystal, and optical glass.
5. Car paint polishing, mobile phone casing paint polishing, etc.
Nano Aluminum Oxide Polishing Powder Packaging
Our Nano Aluminum Oxide Polishing Powder is carefully handled during storage and transportation to preserve the quality of our product in its original condition.
Nano Aluminum Oxide Polishing Powder FAQs
Q1: What are the key properties of nano aluminum oxide polishing powder?
A: Key properties include high hardness, chemical inertness, high thermal stability, fine particle size distribution, and excellent polishing performance.
Q2: How is nano aluminum oxide polishing powder produced?
A: Nano aluminum oxide polishing powder is produced through various methods such as sol-gel processing, hydrothermal synthesis, and chemical vapor deposition. These methods allow for precise control over particle size and purity.
Q3: What factors should be considered when selecting nano aluminum oxide polishing powder?
A: Factors to consider include the particle size, purity of the powder, the material to be polished, the desired surface finish, and the specific polishing method or equipment used.
