Description
Alpha phase nano aluminum oxide Introduction:
Characters:
α Phase nano Aluminum oxide (Al2O3), high hardness, good dimensional stability, can be widely used in various plastics, coatings, rubber, ceramics, refractories and other products to strengthen and toughen, for plastics, rubber thermal conductivity, especially to improve the compactness of ceramics, smoothness, cold and hot fatigue, fracture toughness, creep resistance and wear resistance of polymer products Especially remarkable. As nano-alumina is also a far-infrared emitting material with excellent performance, it has been used as far-infrared emitting and thermal insulation materials in chemical fiber products and high-pressure sodium lamps. In addition, alpha-phase alumina has high resistivity and good insulation properties, which can be used in the main components of YGA laser crystals and integrated circuit substrates.
Technical indicators:
| Item | Index |
| Model | L30 |
| Appearance | White powder |
| Crystalline phase | α phase |
| Al2O3 content﹪ ≥ | 99.99% |
| Specific surface area(m2/g) | 15-20 |
| Average particle size nm | 30-60 nm |
Alpha phase nano aluminum oxide Scope of application:
1, transparent ceramics: high-pressure sodium lamp tube, EP-ROM window.
2, cosmetic filler.
- Single crystal, ruby, sapphire, sapphire, yttrium aluminum garnet.
- High-strength alumina ceramics, C substrate, packaging materials, cutting tools, high purity crucible, winding shaft, bombardment target, furnace tube.
- Precision polishing materials, glass products, metal products, semiconductor materials, plastics, magnetic tapes, grinding tapes.
6, coatings, rubber, plastic wear-resistant reinforced materials, advanced refractories, and thermally conductive materials.
7, gas-phase deposition materials, fluorescent materials, special glass, composite materials, and resin materials.
8, catalyst, catalytic carrier, analytical reagent.
Usage: Solvent can be added to disperse well, then to the main material stirring and mixing, can also be added directly, stirring and dispersing, mixing evenly.
Addition: it is recommended to add 1 to 5%. Users should decide the best dosage according to different systems.
Packing: 5 kg / box, 10 kg / box.
The seal is stored in a cool, dry, well-ventilated area. Avoid direct sunlight.
