Marine grade aluminum plate 6083 in Korea
Marine grade aluminum plate 6083 in Korea is a necessary material for shipbuilding. For shipbuilding enterprises, with excellent corrosion resistance, stable supply of aluminum alloy ship plate, is extremely important. In this year the domestic aluminum market, with excellent performance of Henan Mingtai 5083 marine grade aluminum plate, marine aluminum plate the scale of production strength, conquered many foreign shipbuilding enterprises.
There are several types and uses of Marine grade aluminum plate 6083 in Korea. Here are some of the main marine aluminium sheet. 7075 marine grade aluminum plate, Its good corrosion resistance and oxidation resistance, it also has good, easy to process and wear resistance, and availability is also good. At 150 degrees below, there is a high strength, and has a particularly good low temperature strength, poor welding performance, stress corrosion cracking tendency, two stage aging can improve the performance of SCC.
At present, the automatic argon arc welding method is mainly used in ships, and good weldability means that the tendency of cracks in welding of Marine grade aluminum plate 6083 in Korea is small, that is to say, aluminum alloy should have good welding crack resistance. Because of the shipbuilding condition, the lost welding performance can not be resumed by RE heat treatment. Three is the excellent corrosion resistance, the ship structure in harsh seawater medium and the use of the marine environment, therefore, corrosion resistance is one of the main signs of marine alloy. The four is Aluminum Alloy has good cold and hot forming performance, because the manufacture of ships to the cold and hot processing of various processing, so Marine grade aluminum plate 6083 in Korea must be easy to process, does not produce cracks, and after processing can still meet the requirements of strength and corrosion resistance.