2021-09-06 https://www.aluminum-coils.com/a/5754-aluminium-sheet-metal-plate-manufacturing.html
There are many series of aluminum alloy alloys, with more alloy grades. The 5 series aluminum plate is a typical anti-rust aluminum. The 5754 alloy aluminum plate is mainly made of aluminum-magnesium chemical composition. The chemical composition is: silicon Si: 0.40; copper Cu: 0.10; Magnesium Mg: 2.6 ~ 3.6; Zinc Zn: 0.2; Manganese Mn: 0.50; Chromium Cr: 0.30; Iron Fe: 0.40; Ti: 0.05; Aluminum Al: the balance.5754 aluminium sheet metal plate manufacturing has the characteristics of medium hardness, good corrosion resistance and easy processing and forming. 5754 aluminum alloy plate is widely used in welding structures, storage tanks, pressure vessels, ship structures and offshore facilities, transportation tanks and high-speed rail Facilities and automotive lightweight industry.
Because a5754 aluminium sheet metal plate manufacturing is mostly used for stamping and surface oxidation treatment in the later stage, first of all, the surface of the aluminum plate must not be allowed to have cracks, corrosion spots and traces of nitrate. The surface is allowed to have peeling, bubbles, surface roughness and local mechanical damage whose depth does not exceed 8% of the nominal wall thickness of the part where the defect is located, but the maximum depth of the defect cannot exceed 0.5mm, and the total area of the defect does not exceed 5% of the total area of the plate . As for performance, it should be produced by both parties according to customer needs. But at least it must meet the national standard for aluminum strips (GB/T 3880-2006)
The 5754 aluminium sheet metal plate manufacturing produced by Henan Xinyi has high strength, strong corrosion resistance, plasticity, and good formability. It is mostly used in welding structures, pressure vessels, pipelines for ships and marine facilities, and tankers.
