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Home » Product List » Purifier, Filter & Water Process » Ceramic Foam Filter (CFF)
Product Details
Ceramic Foam Filter (CFF)
| Packing: | Standard Export Packing (carton, pallet) |
|---|---|
| Productivity: | 10,000 cubic meter / year |
| Unit Price/Payment: | L/C, T/T |
| Origin: | China |
| Min. Order: | 1cubic meter |
| Transportation: | By air or vessel |
Ceramic foam filter is just developed as a new type of molten metal filters to decrease casting flaw in recent years. It is made from high quality ceramic materials, whose main components are SiC, Al2O3, ZrO2 etc. Ceramic Foam Filter has the characters of light weight, high mechanical strength, large specific surface areas, high porosity, excellent thermal shock resistance, chemical corrosion resistance and high temperature stability in molten metal. With the distributing pores net structure, they are able to increase the surface areas, and absorb the sinter, the liquid metal becomes more pure, waster quality problems such as sand pore and air pore are much less and the cast quality becomes much better.
Technical data of foam ceramic filter:
| Type | CFF-Alumina | CFF-Sillicon Carbon | CFF-Zirconia | CFF-Magnesia |
| Applied temperature ( °C ) | ≤1250 | ≤1500 | ≤1700 | ≤1100 |
| Bore Density(PPi)/pp | 4-60ppi | 4-60ppi | 4-60ppi | 4-60ppi |
| Porosity (%) | 80-90% | 80-90% | 80-90% | 80-90% |
| Bending Strength (Mpa) | 0.6Mpa | 0.8Mpa | 0.8-1.0 Mpa | 0.6Mpa |
| Compression Sterngth (Mpa) | ≥0.9Mpa | ≥1.0Mpa | ≥1.5Mpa | ≥0.8Mpa |
| Thermal Stability 1100 °C ~ 20 °C | Not break after 6 times thermal shock testing | |||
| Application | Molten Aluminum and Alloy | Molten Iron and Alloy | Molten Stainless Steel,Alloy and other metal in precision molding | Purge magnesium alloy |
