Products
- Aluminum Powder[4]
- Refractory[10]
- Oxide[1]
- Abrasives[7]
Contact Us
- Contact Person : Ms. wei Irene
- Company Name : Zhengzhou Yufa Abrasives Co., Ltd.
- Tel : 86-371-64673686
- Fax : 86-371-64609186
- Address : Henan,zhengzhou,NO.23 TASHAN SOUTH ROAD,XINGYANG,ZHENGZHOU,HENAN,CHINA
- Country/Region : China
- Zip : 450100
high purity calcined alumina for fine ceramics
Product Detailed
Related Categories:Refractory
The products are white fine powder,featured with low sodium content,steady transition rate,good flowability,steady shrinkage
These products consist of three kinds ,the following is the details:
| product model | Al2O3 | Na2O | SiO2 | Fe2O3 | igloss | true density | grain size | apparent density | average particle size | features and application |
| YFCA-1 | 99.7 | 0.04 | 0.05 | 0.02 | 0.07 | 3.97 | 4.1 | 1.0 | 60-70 | sphere-like powder,good flowability, less shrinkage rate, designed for making ceramics fittings by hot pressing. |
| YFCA-2 | 99.6 | 0.04 | 0.05 | 0.02 | 0.07 | 3.96 | 3.2 | 0.95 | 50-70 | this model is often used for ceramics fittings by hot pressing,dry pressing such as roller stick, Water valve slice, frictional disk etc. |
| YFCA-3 | 99.7 | 0.04 | 0.05 | 0.02 | 0.07 | 3.96 | 2.5 | 0.95 | 50-70 | plate-like powder,easy to be ballmilled, designed for raw meterial of granulation, ceramic fittings by coating,iso-static pressing. |
high purity calcined alumina for fine ceramics
