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Ceramic foam filter plate acting

Molten Aluminum ceramic foam filters

Russia Aluminum are used to filter molten aluminum. The foam mesh filter uses alumina aggregate particles as the binder phase, and is usually used to filter aluminum and aluminum alloys.



In the aerospace, electronic communications, and food packaging industries, more and more stringent requirements are placed on the quality of aluminum products. For example, even if there are several surface defects that strongly affect it, it must remove molten aluminum as much as possible from the smallest inclusions in the alloy material.



The aluminum liquid secondary purification device is provided with two filter chambers at the bottom of the filter chamber.



In the first chamber, the molten aluminum impurity coating is removed, and the molten metal is fed into the mold to keep the second chamber clean.



The molten aluminum flows into the second chamber through the first chamber in the filter chamber.



Almost no molten metal oxide is formed here.



The aluminum liquid purifier has a rod heater to keep the temperature of the molten metal within a strictly controlled range. In this way, an easy-to-replace filter can be used to effectively remove impurities from the molten metal.



Molten Aluminum Filter Russia Aluminum uses a three-dimensional network structure and organic foam with bonding pores as a carrier to penetrate the thixotropic alumina material slurry.



Using a fully automatic extrusion process with square center distance correction, the slurry is evenly distributed on the foam carcass, sintered and cured at a high temperature of 1180°C.



Installed in the filter housing, used to filter impurities in the aluminum alloy liquid, to meet the needs of high-tech aviation and transportation of high value-added precision aluminum alloy casting filter.



Such as: computer hard disk, PS board base for printing, canned food, jet turbofan blades and other products.





ceramic foam filter

plate gasket for alumina filter manufacturing



There are gaskets around the ceramic filter plate acting on the contact surface of the filter plate and the filter box to prevent the aluminum liquid from leaking through the contact surface.



Ceramic Foam Filter For Aluminium uses three different characteristics of the gasket: fiber paper edge; cotton fiber edge; lengthened cotton hem.



RUSAL announced the mailbox of the alumina filter plant of the Egyptian aluminum smelter and aluminum foundry.



Data released by the customs of the Russian Federation showed that Russia’s exports of aluminum increased from January to June, while exports of nickel and copper declined.



Data show that Russia exported 317.5 tons of copper from January to June 2021, compared with 323.5 tons in the same period last year.



Russia’s nickel exports from January to June this year were 33.4 tons, compared with 45.7 tons in the same period last year.



The export volume of Russian aluminum from January to June was 1,615.9 tons, which was higher than the 1,076.5 tons exported in the same period last year.



A few days ago, the US Department of Commerce announced the imposition of final anti-dumping duties on aluminum foil imported from Armenia, Brazil, Oman, Russia, and Turkey (flat-rolled aluminum products with a thickness of 0.2 mm or less, a coil weight of more than 25 pounds, and no backing).



Armenia-29.11%



Brazil-13.93%~63.05%



Oman-5.82%



Russia-62.18%



Turkey-4.88%

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