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Spherical Aluminum Oxide
Produced by high-temperature melting spraying, the aluminum oxide has high sphericity with a large amount of a-phase. Aluminum oxide that is spherical performs better when used in rubber, ceramics and plastics.
Aluminum oxide is a spherical powder with a large particle size range. It can fill rubber with high density.
2. High thermal conductivity
A mixture with good heat dissipation, high thermal conductivity, and spherical Al2O3 powder can be made.
3. Low abrasion
Due to the spherical nature of spherical Aluminum Oxide, the abrasion caused by equipment like kneaders or molding machines can be greatly reduced. This will extend the life of your equipment.
A certain amount of Nano-spherical Aluminum Oxide Powder can effectively solve ceramics’ shortcomings due to their low temperature brittleness, and can be converted into low-temperature plastics spherical Aluminium oxide Ceramics. Adding 5.0% of nanospherical Aluminum oxide Powder to the body of conventional ceramics can increase the toughness of this ceramic and lower the sintering temperatures of the ceramic.
2. Composite Materials
Nano-spherical Al2O3 Powder can be used for the manufacture of new composite ceramic materials that have special properties. It can also be made into artificial teeth or bones.
3. Surface protective coating
Spraying spherical aluminum oxide particles on metals, polymers, etc. can improve hardness, corrosion, wear resistance, and fire resistance. This can be done to protect surfaces such as knives, machinery, and chemical pipelines.
4. Optical Materials
Aluminum oxide powder, which is nano-sized and spherical in shape, has the ability to absorb light with wavelengths below 250nm. When a few nm of spherical Aluminum Oxide powder is added to rare earth phosphors the nano-ultraviolet phenomenon known as blue shift can be used. It will not affect the brightness of the phosphor.
It is possible to combine rare-earth fluorescent materials with nano-spherical Aluminum oxide as a material for high-pressure sodium lamp. Not only will this reduce the price but it will also increase the lifespan of the lamp.
5. Semiconductor materials
This nano-sized spherical aluminium oxide powder can be used to make temperature sensors that are extremely sensitive to moisture. It is also a substrate material for large-scale integrated electronics.
6. Catalysts and their carriers
Al2O3 powder spheres have a large surface area and are covered with mismatch bonds. The sheet will contain a large number of pores with a porosity range between 30-40%. These can be converted into porous membrane filters. This produces catalysts and carriers that are several times more efficient than similar products.
Tech Co., Ltd. is a professional Aluminium oxide powder, spherical With over 12 year experience in chemical product research and development. We accept payment by Credit Card, T/T (West Union), Paypal, West Union or T/T. The goods will be shipped to overseas customers via FedEx or DHL.
You can contact us for high quality spherical Aluminum Oxide Powder. Contact us Send an inquiry.
Spherical aluminum oxide properties
1. High FillingAluminum oxide is a spherical powder with a large particle size range. It can fill rubber with high density.
2. High thermal conductivity
A mixture with good heat dissipation, high thermal conductivity, and spherical Al2O3 powder can be made.
3. Low abrasion
Due to the spherical nature of spherical Aluminum Oxide, the abrasion caused by equipment like kneaders or molding machines can be greatly reduced. This will extend the life of your equipment.
Spherical aluminum oxide applications
1. Ceramic additivesA certain amount of Nano-spherical Aluminum Oxide Powder can effectively solve ceramics’ shortcomings due to their low temperature brittleness, and can be converted into low-temperature plastics spherical Aluminium oxide Ceramics. Adding 5.0% of nanospherical Aluminum oxide Powder to the body of conventional ceramics can increase the toughness of this ceramic and lower the sintering temperatures of the ceramic.
2. Composite Materials
Nano-spherical Al2O3 Powder can be used for the manufacture of new composite ceramic materials that have special properties. It can also be made into artificial teeth or bones.
3. Surface protective coating
Spraying spherical aluminum oxide particles on metals, polymers, etc. can improve hardness, corrosion, wear resistance, and fire resistance. This can be done to protect surfaces such as knives, machinery, and chemical pipelines.
4. Optical Materials
Aluminum oxide powder, which is nano-sized and spherical in shape, has the ability to absorb light with wavelengths below 250nm. When a few nm of spherical Aluminum Oxide powder is added to rare earth phosphors the nano-ultraviolet phenomenon known as blue shift can be used. It will not affect the brightness of the phosphor.
It is possible to combine rare-earth fluorescent materials with nano-spherical Aluminum oxide as a material for high-pressure sodium lamp. Not only will this reduce the price but it will also increase the lifespan of the lamp.
5. Semiconductor materials
This nano-sized spherical aluminium oxide powder can be used to make temperature sensors that are extremely sensitive to moisture. It is also a substrate material for large-scale integrated electronics.
6. Catalysts and their carriers
Al2O3 powder spheres have a large surface area and are covered with mismatch bonds. The sheet will contain a large number of pores with a porosity range between 30-40%. These can be converted into porous membrane filters. This produces catalysts and carriers that are several times more efficient than similar products.
Tech Co., Ltd. is a professional Aluminium oxide powder, spherical With over 12 year experience in chemical product research and development. We accept payment by Credit Card, T/T (West Union), Paypal, West Union or T/T. The goods will be shipped to overseas customers via FedEx or DHL.
You can contact us for high quality spherical Aluminum Oxide Powder. Contact us Send an inquiry.