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.
