Ceramic Foam Filters
Ceramic foam filter
Physical and chemical properties
| Material | Alumina | Silicon Carbide | Zirconia | Magnesia |
| Color | White | Grey black | Yellow | Dark Yellow |
| Pore Density | 8-60ppi | 8-60ppi | 8-60ppi | 8-60ppi |
| Porosity | 80-90% | 80-90% | 80-90% | 80-90% |
| Refractoriess | <=1100℃ | <=1500℃ | <=1700℃ | <=1000℃ |
| Bending Strength | >0.6Mpa | >0.8Mpa | >1.0Mpa | >0.6Mpa |
| Compression Strength | >0.8Mpa | >0.9Mpa | >1.2Mpa | >0.8Mpa |
| Volume-weiht | 0.3-0.45g/cm3 | 0.35-0.5g/cm3 | 0.9-1.5g/cm3 | 0.35-0.5g/cm3 |
| Thermal shock resistance | 6 times | 6times | 6times | 6times |
| Application | Aluminium, Aluminium alloys and other Non-ferrous alloys | Ductile Cast Iron, Malleable Cast Iron, Gray Iron and other Cast Iron | High melting point metal alloys like Steel,Alloy Steel, Stainless Steel etc. | Magnesium and High-Active Alloy |
