KIN Sic Ceramic Foam Filter

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Update time : 2017-03-03 12:19:18
KIN Sic Ceramic Foam Filter are designed for filtering ductile iron, grey iron and copper alloy castings as a iron filter, which have high porosity (80%-90%), high thermal shock resistance and large specific surface, compared with other traditional filter media.
Ceramic foam filters help to enhanced quality of castings and reduce cost.
 Reduce defective rate of castings. 
 Improve mechanical properties of castings. 
 Reduced costs of finishing operations. 
 Simplify pouring systems and increase utilization ratio of mold.
 
Specifications
Materials Silicon Carbide
Working Temp.(°C) ≤1500
Color Grey
Pore Size(PPI) 8~60
Porosity(%) 80~90
Compression Strength(MPa) ≥1.0
Bulk Density(g/cm3) 0.4~0.6
Thermal Shock Resistance Excellent
Composition Al2O3(%) 15~25
SiO2(%) 10~25
SiC(%) 55~65
Others(%) 0~5
Application Molten Copper, 
Iron and Alloy
 
 
Selection
 
1) Pore size is based on casting material and casting weight, regularly 10ppi for ductile, 20ppi for grey iron. 15ppi, 20ppi and 30ppi for other non-ferrous alloy.
2) Filter size is decided by the sculpt, fusion and the characteristic of ceramic foam filter.
 
Casting Capacity
Size(mm) Pouring Capacity(kg) Flow Rate(Kg/sec)  
 
Ductile Grey iron Ductile Grey iron  
40×40×22 32 64 3 4  
50×50×22 50 100 4 6  
75×50×22 75 150 6 9  
75x75x22 110 220 9 14  
100x50x22 100 200 8 12  
100×75×22 150 300 12 18  
100×100×22 200 400 16 24  
150x100x22 300 600 24 36  
150x150x25 450 900 36 54  
170x150x32 510 1020 42 62  
200x170x32 700 1400 56 84  
Φ50x22 40 80 4 5  
Φ60x22 55 110 5 6  
Φ80x22 100 200 8 12  
Φ90x22 120 240 10 16  
Φ125x25 220 440 18 28  
Note:The data above are for reference only.  
 
 
Package
The filters are packed in carboard box and pallet protecting them from damage.
Box size: 53x36x28cm.
Pallet size: 1.1x1.1x0.15m.
36 boxes per pallet, 10 pallet per 20’ container, 20 pallets per 40’ container.
 
Notice of Application
1. In order to reduce the impact of hot molten metal to filters, pouring bowl shall put down as low as possible from filters.
2. It is recommended to use compressed air to blow dust off from filter before usage.
3. Ceramic foam filters should be stored in dry place to avoid moisture.