High Purity Alumina

5N Alumina Powder
  • 5N Alumina Powder

5N Alumina Powder

  • High Purity Alumina

  • HW201

PRODUCT INQUIRY

Custom 5N Alumina Powder sizes available upon request.

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Item No.: HW201

Product Name: Alumina Powder / Aluminum Oxide Powder/high purity alumina

This product is white powder and the purity is 99.99% min. As raw material of sapphire and laser crystal, polycrystal, mono-crystal,transparent alumina, tranlucent alumina, etc.

it's quality is proved very good. It has good stability, narrow size distribution and no hard agglomeration.

In the meantime, its purity can be controlled very well. We would like to say that this product is the best

choice for sapphire growth and laser crystal's production.Besides, it has other usage.For phase of Alpha Al2O3,

it can be used for PDP crystal.For phase of Gamma Al2O3, it can be used for catalyst as well.

Packaging can be made according to customers’ requirements.

Specification
item  HW201             
Crystalline Phase           α-Al2O3            ν-Al2O3               
Appearance             White PowderWhite Powder
Na                  ppm≤2                
≤2                  
Feppm≤1
≤1
Cappm
≤1
≤1
Sippm
≤2
≤2
Cuppm
≤1
≤1
Mgppm
≤1
≤1
Tippm
≤1
≤1
Crppm
≤1
≤1
Lippm
//
Pppm
//
Kppm
//
Scppm
//
Gappm
//
D50 μm1~401~40
Loose Densityg/cm30.3~0.50.2~0.5
BET (Specific Surface Area)m2/g2~10≥60
Sintered Densityg/cm3//
ApplicationSpphire Crystal,  Yttrium Alumina Ganet, PDP, Phosphor Powder

Spphire Crystal,  Yttrium Alumina Ganet, PDP, Phosphor Powder

Best choice for sapphire growth and laser crystal, catalyst, transparent alumina

5N Alumina Powder

WE STRIVE HARD TO OFFER THE FIRST CLASS QUALITY PRODUCTS AND BEST POSSIBLE CUSTOMER SERVICE AND VALUEAND HAVE SET PERFORMANC E STANDARDS IN EVERY ASPECT OF OUR BUSINESS TO ENABLE OUR STAFF TO MEET ANDEXCEED YOUR NEEDS.

OUR SALES AND MARKETING TEAMS HAVE UNDERGONE EXTENSIVE TRAINING BY MANAGEMENT CONSULTANTS AND ARE CAPABLE IN  PROVIDING SOL UTIONS TO OUR CUSTOMER’S NEEDS.

MOREOVER OUR CUSTOMER SERVICE DEPARTMENT AND THE APPLICATION TECHNICAL TEAMS ALSO PROVIDE SUPPORT TO ENSURE THE PROMPT DE LIVERY OF ORDERS AND TECHNICAL ASSISTANCE.

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The bridge between the Chinese market and the foreign market


QingdaoHaiwei Emerging Materials Co., Ltd. is located in the beautiful port city –Qingdao,China.The company is formerly known as E&H International Business Co. Ltd, and inearly 2017 was reorganized to be Qingdao Haiwei Emerging Materials Co.,Ltd. Itis engaged in exporting deep processed alumina, fine aluminum hydroxide and itsrelated products, as well as importing metallurgy grade alumina and aluminum hydroxide as raw material of deep processed alumina products. The company'sproducts are widely used in various fields, including optical instrument, automobile manufacturing, paper industry, electronics industry, instrumentation, construction industry, petroleum refining and so on.

As a company with over 10 years-experience of export and import inalumina field, the company has accumulated a number of high-quality products suppliers and established a good solid relationship with them. These qualified suppliers play an important role in the company's development, by providing astable supply of goods and technical support for our new and oldcustomer.  Besides, we believe in that reliable logistics support is also aprerequisite for the development of foreign trade business. After more than 10 years of development, the company has rich experience in communication andcooperation with shipping companies and their agents, further ensuring thesmooth export of goods to the designated addresses of customers

Geographically Convenient Location

We are located in Qingdao, one of the most well- known import and export ports in China. Most of our factories are built in Shandong Inland. The transportation from our factory to Qingdao port takes only few hours by express way.

Having Experienced Staff

In the past decades, we are devoted ourselves in alumina field. We know segment market of every product,including their production, quality control, packing, usage and safe transportation.

Contact Us Today

We live on the details of order processing, including clear requirement of technology and specification, quality and cost control, inspection, document processing and safety logistics. Most of all, credibility and integrity is first and foremost and the base for our development.

You are welcome to browse our page to get details of our products.  Let us know what you are interested in and we’d love to provide you the best offer. We are looking forward to your enquiry. Contact us now.


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