Al2o3 Alumina Oxide Powder/aluminium Oxide Polishing Powder/high Purity High Conversion Rate Calcined Alumina

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Price:$700.00 - $715.00

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Product Overview

Description


Al2o3 Alumina Oxide Powder/aluminium Oxide Polishing Powder/high Purity High Conversion Rate Calcined Alumina


Product Description







Brief introduction




1.Name: Nano Al2O3 alumina powder
2. Type: Alpha and Gamma
3..Purity: 99.9% min
4..Appearance: White powder

5..Particle size:  200/325/400/500/600/800/1000/2000/3000/5000/10000#










Properties




Nano-Al2O3 with small size, high activity and low melting temperature, it can be used for producing synthetic sapphire with the method of thermal melting techniques; the g-phase nano-Al2O3 with large surface area and high catalytic activity, it can be made into microporous spherical structure or honeycomb structure of catalytic materials. These kinds of structures can be excellent catalyst carriers. If used as industrial catalysts, they will be the main materials for petroleum refining, petrochemical and automotive exhaust purification. In addition, the g-phase nano-Al2O3 can be used as analytical reagent.









Application




1. transparent ceramics: high-pressure sodium lamps, EP-ROM window;
2. cosmetic filler;
3. single crystal, ruby, sapphire, sapphire, yttrium aluminum garnet;
4. high-strength aluminum oxide ceramic, C substrate, packaging materials, cutting tools, high purity crucible, winding axle,
bombarding the target, furnace tubes;
5. polishing materials, glass products, metal products, semiconductor materials, plastic, tape, grinding belt;
6. paint, rubber, plastic wear-resistant reinforcement, advanced waterproof material;
7. vapor deposition materials, fluorescent materials, special glass, composite materials and resins;
8. catalyst, catalyst carrier, analytical reagent;
9. aerospace aircraft wing leading edge.

 

Specificaiton of the alumian powder:






































































Product


Aluminum oxide powder


Size


50nm


Batch No.


20081606


Quantity:


1000.00kg


Test Item w/%


Standard


Result


Appearance


White powder


White powder


Al2O3


≥ 99.5%


99.9%


NaO2


≤0.02%


0.008%


SiO2


≤0.02%


0.006%


Fe2O3


≤0.02%


0.005%


LOI


≤2%


0.5%


Density


0.5-0.7g/cm2


conformed


Water content


≤1.0%


0.05%


PH


6.0-7.5


conformed








Show


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Before Sale



After Sale



1



Free samples.



1



Comprehensive service with separate after-sale team



2



Providing information consulting and technical guidance.



2



Satisfied solution while any problem identified.



3



Packaging can be customized.



3



Exclusive and unique solution provided by professional engineers.



4



Reply to your enquiry in 24 working hours.



4



New craft, new technology and other related advisory services.



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Package:25kg/50kg a bag ,or according your requirement.



Delivery:5-7days after place order.



 


packing


 


 


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0.1946 s.