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Aluminium Oxide
Industrial Alumina (Al₂O₃) – High-Temperature Resistant Material for Ceramic Glazes & Catalyst Substrates
- Overview
- Recommended Products
- Integrated circuit board: Used to produce high-performance integrated circuits on alumina substrates, improving electronic component reliability.
- Insulation material: Used for high-voltage insulators and high-frequency insulation, significantly enhancing power transmission safety and stability.
Product Name: Aluminium Oxide
Product Details:
1.Chemical Formula: Al₂O₃
2.Common Name: Alumina
3.Appearance: White amorphous powder
4.Purity: 98%
5.Features: Moderate particle size, good fluidity, light flying, easy to dissolve, strong adsorption, low content of impurity elements.
6.Applications:
7.Shelf Life: 1 year
8.Packaging: 25kg / 50kg bags, supporting ton bags.
9.Storage: It should be stored in a dry, ventilated and cool warehouse to avoid contact with strong acids and alkalis and reducing agents.
Product parameters
| Type | Al₂O₃ | SiO₂ | Fe₂O₃ | Na₂O | CaO | Igloss | Specific surface area |
Particle size less than 45µm content |
| %, ≥ | %,≤ | m²/g,≥ | %, ≤ | |||||
| AO-G | 98.6 | 0.018 | 0.015 | 0.35 | 0.03 | 1 | 60 | 20 |
| AO-1 | 98.6 | 0.020 | 0.020 | 0.45 | 0.03 | 1 | 60 | 20 |
| AO-2 | 98.5 | 0.040 | 0.020 | 0.55 | 0.04 | 1 | 60 | 25 |
