Aluminium sheet metallic grades cover 1000 series aluminum sheet to 8000 series alloy aluminium. Alloy aluminium sheet steel is to add diverse alloying elements (the main alloying elements are copper, silicon, magnesium, zinc, manganese, and the secondary alloying elements are nickel, iron, titanium, chromium, lithium, and so forth.) inside the aluminum sheet processing method to improve the mechanics performance and chemical indicators of aluminium sheet metallic. Alloy aluminum sheet steel has a few unique houses that natural aluminum sheet steel does now not have, and is widely used in unique environments, inclusive of ships, fridges, molds, aerospace equipment and so forth.
As compared with other metal materials, aluminium sheet metallic grades has the subsequent characteristics:1, Low density: The density of aluminum sheet alloy is close to 2.7 g/cm3, which is ready 1/three of copper sheet.2, excessive strength: Aluminum sheet alloy has high power. After a sure degree of cold working, the electricity of the aluminum sheet steel can be bolstered, and some grades of aluminium sheet metal also can be reinforced through warmth remedy.3, excellent electric and thermal conductivity: Aluminum sheet's electric and thermal conductivity is 2nd best to silver, copper and gold.Four, good corrosion resistance: The floor of aluminum sheet steel is simple to clearly produce a dense and firm AL2O3 protecting film, that may nicely defend the substrate from corrosion. Via synthetic anodic oxidation and coloring, solid aluminum sheet alloy with appropriate casting overall performance or deformed aluminum alloy with good processing plasticity may be received.Five, easy processing: After adding positive alloying elements, forged aluminium sheet metallic grades with good casting overall performance or deformed aluminum alloy with precise processing plasticity can be acquired.