GUIZHOU NEW MATERIAL MINERAL DEV. CO., LTD. We are one of the leading manufacturers in China. We main produce the silicon carbide and zirconium oxide ceramic foam filter, which is used for filtration of metallic liquid for the grey cast iron, nodular cast iron ,steel cast, aluminum alloys and other alloys. it can be used for filtering and removing the mass in the molten metal liquid and also the tiny inclusion to improve the composition structure during making cast parts.
In our factory, the ceramic foam filter is made from high quality ceramic materials, whose main components are silicon carbide and Alumina material and Zircona. We can present you the sample and specification of ceramic foam filter.
We can send you the best offer for the high quality ceramic foam filter. Our product catalogue as follows:
Commodity name: Silicon Carbide Ceramic foam filter
Zirconium oxide ceramic foam filter
Specification of ceramic foam filters:
Rectangle: 50x50x22; 75x75x22;75x75x22; 100x100x22 (mm)
Round (diameter ): diam.40x22; 50x22; 60x22 (mm),and so on.
Range of Mesh( Pore size ): 8ppi to 45ppi
TECHNICAL DATA OF CERAMIC FOAM FILTERS:
1. SILICON CARBIDE CERAMIC FOAM FILTERS:
UNIT POROSITY (percentage): 80 to 90
DENSITY (g per cm3): 1.0
Approximate use temperature (Degree Centigrade): 1500.
Normal temperature bending strength (Mpa): 0.8 to 1.0 Mpa
Thermal shock resistance (in 1110 degree centigrade ): above 6 times
2. ZIRCONIUM OXIDE CERAMIC FOAM FILTERS
UNIT POROSITY(percentage ): 80 to 90
DENSITY (g per cm3): 1.0
Approximate use temperature (degree centigrade): 1700 degree centigrade.
Normal temperature bending strength (Mpa): 0.8 to 1.0 Mpa
Thermal shock resistance (in 1110 degree centigrade): above 7 times
We can design and manufacture the ceramic foam filter according to our customer� requirement of casting and pouring.