Aluminum Oxide (Al2O3) Micron Powder
Purity: 99.5+%, Size: 500–710 μm
Technical Properties
| Property | Value |
|---|---|
| Purity | 99.5+ % |
| Size | 500–710 μm |
| Al2O3 | 99.8 % |
| SiO2 | 0.02 % |
| Fe2O3 | 0.02 % |
| TiO2 | 2.60–3.20 % |
| Na2O | 0.20 % |
| Chlorine Content | < 50 ppm |
| Soluble Salt Content | < 100 ppm |
| pH in Aqueous Medium | 6.93 |
Applications
Aluminum Oxide Micron powder shows high hardness and excellent dimensional stability. Aluminum Oxide Micron powder is used to improve toughness, wear resistance, thermal fatigue resistance, and ceramic density for rubber, plastics, and ceramics. Aluminum Oxide Micron powder is used in high-strength aluminum oxide ceramics, high-purity crucibles, furnace tubes, and cutting tools. Aluminum Oxide Micron powder is added to metal products, semiconductors, tapes, polishing materials, and glass products. Aluminum Oxide Micron powder has excellent far-infrared emission properties. Aluminum Oxide Micron powder is not a radioactive mineral and does not contain heavy metals, so it should be stored in a dry place. Aluminum Oxide Micron powder does not contain toxic or carcinogenic substances. Aluminum Oxide Micron powder is used in fiber fabric products and high-pressure sodium lamps as a far-infrared emission and thermal insulation material. In addition, Aluminum Oxide Micron powder is used in catalysis as a catalyst or catalyst carrier.
