Product[
Ceramic foam filter
]Data
If you are interested in this product, you can
Product Name:
Ceramic foam filter
Product Type:
NK-CFF
Product Manufacturers:
Pingxiang Naike Chemical Industry Equipment Packing Co.,Ltd（耐可）
Product Documentation:
No Related Documents
Brief
ceramic foam filter is a kind of effective molten metal filter. It’s three-dimensional connected mesh structure and high porosity has many advantages:small flow resistance，good filtering effect,etc.
Ceramic foam filter
Details
ceramic foam filter
●decontaminate the melting metal liquid
●Simplified gating system
●Improve the metallurgical structure of the castings
●Reduce imparities of the castings
●Improve casting quality rate
●Reduce casting internal re-oxidation defects
●Reduce the surface defects after machining of the castings
Guide of Choosing Ceramic Foam Filter
It’s very important to choose and design filter model & filter seat correctly according to casting types and pouring weight. The general principle is that the whole gating system should be a system without pressure to ensure that the molten metal liquid filling mould smoothly. Ratio of the sectional area will be the main point.
Storage condition：
Store in a dry and well-ventilated place，keep out of rain and heavy weights.
Specification for Steel/Magnesium casting
Dimensi
ons (mm) | Zirconia Foam Filter | Dimensions (mm) | Magnesia Foam Filter |
Pouring Rate(kg) | Filtration Capacity(kg) | Pouring Rate(kg) | Filtration Capacity(kg) |
50×50×22 | 3~5 | 30 | Ф50×22 | 4.0 | 60 |
50×75×22 | 4~6 | 40 | Ф60×22 | 7.0 | 80 |
75×75×22 | 7~12 | 60 | Ф90×22 | 10.0 | 120 |
75×100×22 | 8~15 | 80 | Ф120×22 | 16.0 | 160 |
100×100×22 | 14~20 | 100 | 100×100×22 | 13.0 | 140 |
Ф50×22 | 2~6 | 18 | 150×150×25 | 22.0 | 260 |
Ф80×22 | 6~10 | 50 | 230×230×30 | 130.0 | 3100 |
Ф90×22 | 8~16 | 70 | 300×300×40 | 260.0 | 5200 |
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% |
Refractoriness | ≤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-weight | 0.3-0.45g/cm3 | 0.35-0.5 g/cm3 | 0.9-1.5 g/cm3 | 0.35-0.5 g/cm3 |
Thermal shock resistance | 6times/1100℃ | 6times/1100℃ | 6times/1100℃ | 6times/1100℃ |
Application | Aluminium 、 Aluminium alloys and other Non-ferrous alloys | Ductile Cast Iron、 Malleable Cast Iron、Gray ironand other Cast Iron | High melting point metal alloys likeSteel、AlloySteel、Stainless Steel etc | Magnesium and High-Active Alloy |
Specifications for Alumina Casting
Leave a message for product