Cast Metal Filtration with Alumina Ceramic Foam Filter

Cast Metal Filtration can remove impurities with a fineness of up to micrometers, and the cast aluminum liquid filter can effectively remove various inclusions in the aluminum water.

Cast Metal Filtration can make aluminum horizontally smooth laminar flow, which is conducive to washing, good mechanical strength and chemical stability, and superior aluminum water erosion resistance.

Strictly control the pore size and through-hole rate to obtain a stable filtration effect. The ceramic foam filter plate is surrounded by a sealed ceramic fiber lining, which helps to seal the filter in the filter box and ensure that there is no side flow of molten metal.

Aluminum liquid casting filter is mainly used in the purification process of aluminum and aluminum alloy production. It can also be used as various gas-solid and liquid-solid separation media, catalyst carriers, burners, sound absorption and environmental protection, etc.

Cast Metal Filtration

Asian casting filter removes the inclusions in the aluminum alloy melt. Inclusions and gases in the metal have a significant impact on the strength, corrosion resistance and stress corrosion cracking performance of the material. Effectively controlling the oxidized inclusions in the melt and improving the quality of cast rods and rolled plates have become a common goal pursued by the metallurgical, casting, and material industries of various countries. Its pore size ranges from nanometers to micrometers. Porous ceramic body with high porosity and three-dimensional grid structure. The porosity is between 20% and 95%. It is shaped like tempered foam or porcelain. Sponge, the use temperature is from room temperature to 1600°C.

The production technology of casting filter elements in Asia is becoming more and more advanced, and the technical equipment is becoming more and more mechanized and automated. According to different application purposes, foam ceramic filters of various materials have been developed for different purposes. Such as A1203, ZrO2, Sic, silicon nitride, boride and other high-temperature foam ceramics, and some also add certain minerals.

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