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High Purity Alumina Products
Introduction

High Purity Alumina Products include High Purity Alumina Granules, High Purity Alumina pellet, Alumina Crackle Crystal and Alumina Polycrystalline.

Our company produces 5N high purity alumina products with the advantages of high purity and density, which are mainly used for production large size sapphire crystals by Kyropoulos method, EFG method, TGT method and Czochralski method etc.

Product Typical Properties5N-PD5N-BD5N-ACD5N-PCD
Crystal Structure
αααα
Appearance
White PelletWhite GranulesTranslucent CrackleIvory-white Cylinder Crystal
Bulk Density〔g/cm33.403.503.903.20
Size〔mm〕Dia 50*H 20Dia 2-4By requestBy request
Purity(Al2O3)≥〔%〕99.99999.99999.99999.999

Impurity≤
(by GDMS)

Na〔ppm〕2212
Ca〔ppm〕220.51
Mg〔ppm〕110.50.5
Fe〔ppm〕110.51
Si〔ppm〕2212
Ti〔ppm〕110.10.2
Cu〔ppm〕110.50.5

Packing(As per customer's requests)

〔drum/〕25kg25kg25kg25kg


高纯氧化铝产品xwj.png

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(0533)6120208 / 6120207

ADD:136 Gongqingtuan West Road,Zibo,Shandong,China.

TEL:0533-6120208 / 6120207

FAX:0533-6120207

MOBI:13505330508

E-MAIL:sales@honghechem.com

WEB:http://www.honghechem.com

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