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Contact Us
- Contact Person : Ms. Zhang Ammy
- Company Name : Qingdao Huierde International Trade Co., Ltd.
- Tel : 86-532-80920668
- Fax : 86-532-85767628
- Address : Shandong,Qingdao,Room 2302, Building 5, No. 19, Fuzhou South Road, Qindao,China
- Country/Region : China
polishing grade alumina for abrasive tools
Product Detailed
Related Categories:Oxide
a.Name:alumina
b:Usage:abrasive tools
c:Purity :Al2O3 99.5%
d:Made in China
polishing white aluminum oxide | brand | Al2O3 ceramic grade | Al2O3 refractory grade | Al2O3 polishing grade | |
| item | ||||
| index | Al2O3 % | 99.8 | 99.5 | 99.5 |
| SiO2 % | 0.04 | 0.05 | 0.04 | |
| Fe2O3 % | 0.02 | 0.03 | 0.02 | |
| Na2O % | 0.06~0.02 | 0.3 | 0.06~0.4 | |
| white | 97 | 96 | 97 | |
| igloss % | 0.04 | 0.08 | 0.06 | |
| density | 3.97 | 3.95 | 3.94 | |
| a-Al2O3 % | 97 | 95 | 94 | |
| grain | 0.4~5um | 2~3um | 3~5um | |
| usage | high temperature porcelain | any kinds of castable | all kinds of abrasive tools | |
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polishing grade alumina for abrasive tools
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