Zirconia Ceramic Foam Filter (Honeycomb Filter) for Metal Filtration

Product Description

Zirconia ceramic foam filter for metal filtration

Zirconia cermic foam filter apply to purge solution of carbon steel, steel alloy and stainless steel, it can endure require of technology of steel and get rid of foreign matter and materials of corroded model. Zirconia ceramic foam filter can also drop turulent and reduce twice oxided foreign matter.

CFZ type steel filters are engineered for molten steel liquid filtration, These filters are made by sintered-zirconia with magnesia stablized and have excellent high temperature strength and chemical stability. They are widely used for slag removing in molten carbon steel and molten stainless steel. They are also suitable for filtrating molten nickel and cobalt based super alloys.

*Purge solution steel casting
*Improve accepted rate of steel casting
*Reduce foreign matter of steel casting
*Drop twice oxided flaw
*Reduce second-face flaw after machine process

Technical Data for zirconia ceramic foam filter
Pore size (PPi): 10, 20
Porosity (%): 80-90
Working temperature(Degree C): 1720
Bending Strength (Mpa): 0.8-1.0
Compression Strength (Mpa): 1.0-1.2
Thermal Shock Resistance(times/1100 Degree C): 6
FUJI zirconia ceramic foam fitler are manufactured on the basiss of ZrO2 and they are supplied in square, round, with porosity of 10 ppi.
Material Zirconia
Color Yellow
Applied temperature ≤1700 Degree C
Pore Size 10-60PPI
Porosity 80-90%
Bulk Density 1-1.5g/cm3
Compressive Strength ≥1.5Mpa
Application Molten Stainless Steel, Alloy and other metal in precision molding
Dimensions mm Flow rate(kg/s) Total capacity
Carbon steel High-alloy steel kg
40×40×20 2 2.5 30
50×50×22 3 4 50
55×55×22 4 5 60
Φ50×22 2.5 3 40
Φ60×25 3.5 4.5 70
Φ70×25 4.5 6 95
Φ75×25 5 6.5 110
Φ80×25 6 7.5 125
Φ90×25 8 9.5 160
Φ100×25 9.5 12 190
Φ120×25 11 14 220
Φ150×30 12.5 15 330


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