High Temperature Resistance Zirconia Ceramic Foam Filter Diameter: 40-500 Millimeter (Mm)

1000 Piece/Pieces

2000 Piece/Pieces

40-500 Millimeter (mm)

40-500 Millimeter (mm)

40-500 Millimeter (mm)

40-500 Millimeter (mm)

40-500 Millimeter (mm)

40-500 Millimeter (mm)

40-500

40-500

Please put the filter in the runner.

place the filter close to the casting

10-40ppi

10-40ppi

yellow

yellow ,white ,grey

Round ,square ,custom geometric shapes

Round ,square ,custom geometric shapes

Sample costs shipping and taxes has to be paid by the buyer

Free samples are available

Advantages: 1.Filter out the inclusions in the casting, reduce the gas in the casting, reduce the degree of turbulence during the flow filling of the metal, reduce the surface defects in the casting, and significantly reduce the rejection rate of the casting. 2.Improve the fluidity of molten metal, increase the filling ability and shrinkage ability of the casting, improve the surface finish of the casting, increase the compression seal of the casting, enhance the elongation and tensile strength, and improve the surface quality and mechanical properties of the casting. 3.It has very high temperature working strength, chemical stability, thermal shock resistance and resistance to metal liquid flow impact. High chemical stability makes it not affected by the acidity and alkalinity of the molten metal and does not change the chemical composition of the molten metal. There is no slag dropping or cracking in the work, which ensures the filtration quality of molten metal and the stability of chemical composition. 4.It has a large metal flow rate, and the flow rate is stable (different from the straight hole ceramic filter, the flow rate gradually decreases with the increase in the number of captured impurities). Its filtering effect is much higher than that of other filter elements. 5.It has very high dimensional accuracy and can be used in the production line for automatic filter placement Packaging and Marking: Foundry filters are packed in cardboard boxes protecting them from damage during transportation and storing.Each box has a filter identification tag containing data on: A)Filter type B)Porosity(10,20ppi) C) Dimensions D) Production date E)Production Order Number F)Number of the inspection worker G) Additional labels (Notice fragile etc.)

We can supply ceramic foam filters are as follows: 1.Silicon carbide ( SiC) is used as a distinctive element in the refractory mixture material to make foam filters. Gray in color, foam filter is a strong and durable foam filter, which can be used to purge and filter solution of ductile iron casting, grey iron and other iron casting. 2. Zirconia Ceramic Foam Filter is applied to purge and filter solution of steel high temperature metal such as steel alloy stainless steel etc.Typical application of zirconia ceramic foam filter is for in-mold, tundish, pouring cup or baffle-type filtration. 3. Alumina Ceramic Foam Filter is applied to purge and filter solution of aluminium and aluminium alloys. White in color alumina foam filter is made from high purity alumina (AI2O3). It has excellent ability to resist high thermal shock while maintaining efficient removal of impurities with continuous and thorough filtration. Advantage of Ceramic Foam Filters 1.Simplified and shorten gating system,increasing yield. 2.High strength without loose ceramic particles or powder 3.Remove tiny slag effectively and purify molten metal. 4.Three dimensional connected mesh structure and high porosity 5. Well-distributed molten metal and improve performance. 6. Quiet laminar flow of molten metal. 7.Smaller particles are captured on the filter cake created by the larger particles , finer particles are captured within the pores in the filter. Principle Of Using Filter: a c Set the filters as close as possible of the casting. a c Use simple gating system without dirt trap ( improve yield). a c The working area of filter should be 4a 6 times of the section of chocked flow in gating system to make sure that the pouring speed is not affected. a c Select the proper filters according to types of metal and pouring temperature. a c The higher porosity, the better filtration.

cartons and pallet

carton and pallet

15-25 Days

15-25 Days

4000000 Per Year

800000 Per Year