Ceramic Foam Filter Ykk Aluminum Indonesia uses the internal three-dimensional structure to perform deep filtration, which can improve the purity of the aluminum liquid and meet the casting requirements of aluminum rods and aluminum ingots.
The ceramic foam filters has good thermal conductivity, stability and resistance to sudden changes in temperature.

The cleanliness of molten aluminum, that is, reducing the entry of molten aluminum, is a very important factor in the production of high-quality products.
The inclusions in the aluminum alloy cause the alloy structure to be disconnected, reduce the compactness of the product, cause corrosion and cracking, and reduce the mechanical properties of the final product.
Ykk Aluminum Indonesia engineers said that Ceramic Foam Filter Ykk Aluminum Indonesia is a very important factor in the production of high-quality products.

Depending on the use of the final product, the degree of cleanliness of the metal is also different.
The thinner the required final product (tank, heat sink, etc.), or the higher the surface quality of the high-precision foil tape (PS board base, mirror decorative board, etc.), the higher the requirement for melt cleanliness.
During the remelting process, according to the cost of the furnace, clinker such as scrap steel, leftovers, plates, etc. is seriously oxidized and contains various non-metallic inclusions. The most common ones are aluminum oxide powder, oxide film, borides, and non-metals. Metal oxides such as magnesium oxide and magnesium chloride.
Inclusions exceeding the specified content can cause various problems, such as breaking the continuity of the aluminum alloy, forming pores, or breaking the strip.
When the aluminum strip is used as the base of the PS plate, the inclusions will form ordinary bubbles on the surface of the final product through rolling deformation.
In addition, some very hard solid inclusions (such as refractory particles) can damage the surface of the roll, leave repeated marks on the strip and become the source of cracks.