Dahua Casting  &  New Materials Co., Ltd.

Dahua Casting & New Materials Co., Ltd.

Continuous Cast Iron Bar Continuous Cast Iron Hollow Bar Guide Sleeve Valve Body Cam Aluminium Oxide Ceramic Foam Filter

Home >> Ceramic Foam Filter

Product ID: DH-1803-0-0-5

Name: Zirconia Based Ceramic Foam Filter

Class: Ceramic Foam Filter

Email: enquiry@dhcasting.com

Molten Atainless Steel,Alloy & other metal in precision molding: (Zirconia Based)
for steel filtration on the basis of zirconia

Compared with traditional filtering materials, our Ceramic Foam Filters are not only with characteristics of high porosity , low loss of pressure, large specific surface, high mechanical strength and non-reacting with the melten metal being filtered in high temperature, but also with properties of easy operation, energy-saved and low cost . It can improve the cast quality in large scale.

Material Zirconia Based Ceramic Foam Filters
Colour yellow
Working Temp. ≤ 1700°C
Physical properties Porosity % 70~80
Compression strength
(Room Temp)
≥ 1.5Mpa
Volume density ≤ 1.5g/cm 3
Thermal Shock Resistance 1300°C~room temp.3times
Main chemical content Al2O3 10~15%
SiO2 10~15%
ZrO2 70~85%
Others 0~10%
Dimension Round shape diameter: φ 20~ φ 200mm
Square:length 10~200mm
Thickness 15~50mm
Pore size ppi 8~60ppi
mm 0.1~15mm available
Applications for molten steel filtration on the basis of zirconia

Since our company is equipped with complete series of machining facilities, we can produce and supply you machined parts according to your drawings.

We also provide OEMs and Custom-Made. We manufacture not only our own fashions, but also as per your designs / samples.

If you are a wholesaler, distributor, retailer, or manufacturer, we would like to act as your overseas vendor to manufacture according to your design / sample and under your label and logo.