Marine grade aluminum sheet for sale in Turkey
Marine grade aluminum sheet for sale in Turkey is a kind of Chinese Al-Zn-Mg-Cu heat-treated and reinforced corrosion-resistant high-strength deformed aluminum alloy. It has been listed in GB/T 3190-1996 “Chemical composition of deformed aluminum and aluminum alloy”. aluminum coil for sale It is the development of the 7033 alloy registered in the United States in 1986.
Marine grade aluminum sheet for sale in Turkey has high seawater and marine atmospheric corrosion resistance, no intergranular corrosion, stress corrosion cracking and exfoliation corrosion sensitivity, strength comparable to 2A12 hard aluminum alloy, good fracture toughness, process plasticity and low Notch sensitivity, good weldability, suitable for spot welding, seam welding, friction stir welding, is a good material for the manufacture of helicopters, ships and ships used in seaplanes, amphibious aircraft, carrier aircraft, shipboard and coastal areas, can replace 2A12 alloy is used for the skin and structural parts of these aircraft, ship shells, etc.
Marine grade aluminum sheet for sale in Turkey belongs to the 5 series Al-Mg alloy, and the magnesium content generally does not exceed 7%. As the magnesium content increases, the alloy strength will also increase, and the plasticity will decrease. The 5086 rust-proof aluminum plate is usually annealed and cold. Used in hardened or semi-cold hardened state. Due to the action of magnesium, the density of the 5086 rust-proof aluminum plate is larger than that of other aluminum plates, and it has very good corrosion resistance.
There are three main types of Marine grade aluminum sheet for sale in Turkey: 5083, 5086, and 5456. The 6 series alloys will undergo intergranular corrosion in seawater, so the ship’s superstructure is used more. The 7 series alloys have the disadvantage of poor corrosion resistance, so the use range is limited. Taken together, the 5 series marine aluminum plate is currently a more widely used and more promising aluminum alloy product.