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            How many common classifications of aluminum profiles do you know?

            2020-03-13 10:55:41

            The USES of aluminum profile include national defense, aerospace, construction, electricity, communications, automotive, medical (aluminum barrel, aluminum bottle, etc.) daily necessities other fields. The variety specification classification of aluminum aluminum alloy pipe material common aluminum material has the following several types.


            Construction aluminum: construction products made of aluminum aluminum alloy materials. It is usually first processed into casting products, forging products foil, plate, belt, tube, bar, profile, etc., then made by cold bending, sawing, drilling, assembling, coloring other processes. The low strength of pure aluminum limits its use. However, by adding a small amount of one several alloy elements, such as magnesium, silicon, manganese, copper, zinc, iron, chromium, titanium, etc., aluminum alloys with different properties can be obtained. Aluminum alloy is further strengthened hardened by cold processing heat treatment, its tensile strength is greatly improved.


            Aluminum oxide: the substrate is used as the anode placed in the electrolyte for electrolysis. A protective oxide film is artificially formed on the substrate surface to form aluminum oxide. Its main characteristic is to have very strong wear resistance, weather resistance, corrosion resistance; Can form a variety of colors on the surface of the substrate, greatly suitable for your requirements; Strong hardness, suitable for a variety of construction, industrial materials production.


            Electrophoretic aluminum profiles: the surface corrosion resistance can be very high, can effectively prevent acid, alkali, salt erosion, is the anti - build mortar corrosion excellent varieties; Satisfactory performance life, even in harsh, harsh environment decoration use, also can ensure more than 50 years of life corrosion, aging, fade, fall off; Feel smooth delicate, bright gorgeous appearance, a variety of colors for choice; High hardness of paint film, can withstand more than 3H aluminum pen hardness engraving.


            Rare earth foam aluminum: metal foam material is a new type of engineering material which integrates physical function structure. It has a variety of excellent physical properties so that it has been widely used in many fields such as noise elimination, shock absorption, separation engineering, catalytic carrier, shielding protection, energy absorption buffer so on. Among them, foam aluminum made of rare earth aluminum alloy is also considered as a promising material for the future of cars, ships other transportation vehicles.

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