Alpha phase nano-Al2O3
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Author:hzwanjing
Publish Time:2011-07-09
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Read Times:64
CAS NO.: 1344-28-1
Property:
Good hardness and stability. Widely used in plastic,coating, rubber, ceramic, refractory materials for improving toughness.
Excellent heat conducting property in plastic and rubber.
Greatly improve the ceramic density, smoothness, fracture toughness and creep resistance and wear resistance as well as keep temperature balance.
Used in chemical fiber products and high pressure sodium as far-infrared emission and insulation material because of its excellent far-infrared emission ability. In addition, it can be applied to YGA laser crystal and integrated circuit (IC) substrate as main fittings because it has high resistivity and good insulation performance,.
Specifications:
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Item |
Specification
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Item No.
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VK-L30
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|
Appearance
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White powder
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Crystal
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alpha phase
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Purity, min
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99.99%
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SSA (m2/g)
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15-20
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Partical size, nm
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30nm
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Application:
1. Transparent ceramics: High pressure sodium lamp, EP - ROM window.
2. Used as cosmetics packing.
3. Single crystal, ruby, sapphire, white gem, yttrium aluminum garnet.
4. High strength alumina ceramic, C substrates, packaging materials, tools, high purity crucible, spools, bombardment target, furnace tube.
5. Precision polishing materials, glass products, metal products, semiconductor materials, plastic, tapes, burnish belt.
6. Coatings, rubber, plastic wear-resisting reinforced materials, advanced refractory material and heat conductive materials.
7. Vapor deposition materials, fluorescent material, special glass, composite materials and resin material.
8. Catalyst, catalytic carrier, analytical reagents.
Dosage: 1 ~ 5%, users should adjust the dosage according to different system.
Package: 10kg/carton
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