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Contact Us
- Contact Person : Mr. Zibo Leibao
- Company Name : Zibo Zhoucun Leibao Refractories Co., Ltd.
- Tel : 86-533-2184798
- Fax : 86-533-2184798
- Address : Shandong,Zibo,Lijiatuan Village, Wangcun Town, Zhoucun District
- Country/Region : China
- Zip : 255300
hot selling alumina ceramic crucibles
Product Detailed
Related Categories:Ceramics
1.high purity Al2O3>95%,corrosive
2.good resistance
3.good tensile strength
ceramic crucibles
Ceramic crucible is the use of high purity powder, trace elements added, from the phase structure and microstructure of modified production
A smelting vessel. Products are aluminum oxide crucible and fully stabilized zirconia porous crucible, the former is mainly used for smelting and laboratory
Firing other high melting point material, which is mainly used for the melting temperature with Pt, Rh, Au and other precious metal.
Crucible series products of physicochemical index
name | Al2O3% | SiO2% | Fe2O3% | fire resistance°C | Thermal shock resistance / time 300°C quench |
95 ceramic | >95 | <1.2 | <0.1 | >1700 | >7 |
99 ceramic | >99.10 | <0.4 | <0.1 | >1700 | >7 |
hot selling alumina ceramic crucibles
