Product information:
1. Carbide Silicon Material
2. can make different size and also can custom.
3.
Functions of 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.
Physical and Chemical Properties:
Material
|
Silicon Carbide
|
Color
|
Grey Black
|
Pore Density
|
8-60ppi
|
Porosity
|
80-90%
|
Refractoriness
|
≤1500ºC
|
Bending Strength
|
>0.8Mpa
|
Compression Strength
|
>0.9Mpa
|
Volume-weight
|
0.35-0.5 g/cm3
|
Thermal Shock Resistance
|
6times/1100ºC
|
Application
|
Ductile Cast Iron, Malleable Cast Iron, Gray ironand other Cast Iron
|
Specification for SiC Carbide Foam Filter:
Dimension (mm)
|
Pouring Rate (kg/s)
|
Filtration Capacity (ton)
|
Grey Iron
|
Ductile Iron
|
Grey Iron
|
Ductile Iron
|
40*40*22
|
4
|
3
|
65
|
32
|
50*50*22
|
6
|
4
|
100
|
52
|
75*50*22
|
9
|
6
|
150
|
75
|
75*75*22
|
14
|
9
|
220
|
100
|
100*50*22
|
12
|
8
|
200
|
100
|
100*75*22
|
18
|
12
|
300
|
150
|
100*100*22
|
25
|
16
|
400
|
200
|
150*150*22
|
50
|
36
|
900
|
450
|