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High Purity Alumina For Sapphire Polishing
High purity alumina powder has an excellent removal rate that is more than four times higher than silica, combined with fast polishing and excellent surface finish of less than 3 angstroms Ra.
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4N Alumina For Fluorescent Powder
1. 4N alumina for fluorescent power has the characteristics of high melting point.
2. Also has high strength, high resistivity, good insulation, high temperature resistance.
3. Corrosion... -
4N High Purity Nano Alumina Powder
1. 4N high purity nano alumina powder is a high purity white powder with stable crystal form.
2. It has high hardness and concentrated particle size distribution.
3. With excellent... -
Alumina For Nano Ceramic Coating
1.High purity alumina refers to the purity of 99.99% or more, uniform particle size of ultra-micro powder material.
2.It has porous, high dispersion, insulation, heat resistance and other... -
Alumina For Sapphire
Alumina for sapphire, high purity and good sintering performance. It has the characteristics of high purity, corrosion resistance, high temperature resistance and stable chemical property. It is...
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HPA For Synthetic Sapphire
Sapphire, as an excellent wave-passing material, has good transmittance in ultraviolet, visible light, infrared band and microwave band, and can meet the requirements of multi-mode composite...
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HPA For Ceramic Coatings
HPA For Ceramic Coatings, significantly improves the high temperature resistance and safety of lithium ion batteries. Ceramic coated special diaphragm is especially suitable for power batteries.
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HPA For Advanced Ceramics
High purity alumina has the characteristics of stable crystal phase, high hardness, small particle size and uniform distribution, strong grinding force, fast polishing, bright luminosity and good...
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Alumina For Phosphor
Alumina for phosphors is a white crystalline powder, usually divided into 3N (purity 99.9%), 4N (purity 99.99%), and 5N (purity 99.999%). High-purity alumina has good sintering performance and...
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HPA For Lithium-Ion Battery Electrodes Separator
1.HPA For Lithium-Ion Battery Electrodes Separator has high melting point and high thermal stability.
2.It is resistant to electrolyte corrosion and has chemical and electrochemical... -
Alumina for Long-lasting Phosphor Powder
Alumina for Long-lasting phoshor block the diffusion of mercury, reduce the amount of mercury used, and extend the service life.High-purity alumina is the main material for the production of...
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Alumina for Ceramic Substrate
1. Alumina for ceramic substrate is widely used in structural ceramics.
2. It has excellent electrical properties at high frequencies.
3. It has high volume resistivity, high strength,...
Sep 06, 2022 · High purity nano alumina is applied to the positive and negative diaphragm of lithium battery as a ceramic coating, ... PCB circuit board polishing, glass polishing, optical glass,...
May 17, 2021 · take α- Alumina was dispersed in silica sol, ceria sol and water; Under different pH value, different concentration of silica sol and particle size of silica sol α- Polishing slurry of...
High Purity Alumina For Sapphire Polishing. Description. High purity alumina powder has an excellent removal rate that is more than four times higher than silica, combined with fast...
Sapphire polishing is mainly used in the polishing of sapphire substrates, windows, optical glass and other non-metallic materials. High purity alumina polishing powder has the advantages of good...
99.7 Alumina Plate ★★★★★. Product Details:. Chemshun Alumina Wafer Polishing Plate/Turn Table is high purity 99.7-99.9%Alumina Ceramic.It's shaped by PIBM. It is one of the semiconductor industry...
Aug 07, 2022 · Zambia 4N 99.99% High Purity Alumina Polishing Powder Short Description: Ingredient: alumina polishing powder, the main ingredient is calcined at high temperature α- Al2O3 powder....












