- Please contact us directly:
- 86+ 020-82520456
- 86+ 189-0221-5627
Product introduction: Used for the purification of carbon steel, alloy steel and stainless steel melts, can withstand the technical requirements of steel workers, can filter slag inclusions and materials after the model is corroded, play a role in slowing down turbulence, thereby reducing re-oxidation traps Scum. ...
Zirconia Ceramic Foam Filter
1. Application
•Applied to purge solution of carbon steel, steel alloy and stainless steel.
•Able to meet demand of technology of steel and get rid of foreign mater and materials of corroded model.
•Able to drop turbulent and reduce twice oxided foreign matter.
•Products confirm with China National Standard GB/T 25139-2010.
•Purging solution steel casting.
•Improving accepted rate of steel casting.
•Reducing foreign matter of steel casting.
•Reducing second-face flaw after machine process.
2. Technical data
Material | Zirconia |
Applied Temp.(℃) | ≤1700 |
Color | Yellow |
Hole density(PPI) | 4-60(PPI=pores per inch) |
Porosity(%) | 80-90 |
Bending strength (Mpa) | 0.8-1.0 |
Compressive strength (Mpa) | ≧1.2 |
Bulk Density (g/cm3) | 0.4-0.85 |
Thermal shock resistance | 6times/1100℃ |
High temperature bending strength(1200℃)Mpa | ≧0.6 |
Application | Molten steel and alloy |
3. Common sizes
1. ROUND SHAPE: 50*25mm, 50*15mm, 60*15mm, 70*15mm, 70*25mm, 90*25mm, 100*25mm
2. SQUARE SHAPE:50*50*15mm, 50*50*20mm, 75*75*25mm, 100*100*25mm
Varies of shape, size and PPI are available as per request.
Guangzhou Greenwood Refractory Co., Ltd.
Mailbox: greenwoodchina@163.com
Phone: 020-82520456
Fax: 020-82520369
Website: www.greenwood-sh.com.cn
Address: 116 Fengle North Road, Huangpu District, Guangzhou