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Mingtai GB 2A12 aluminum plate for the aircraft wing

Edit: admin Date: 2017-06-01 08:50
   2A12 aluminum alloy plate is a kind of high strength hard aluminum, which can be heat treatment to strengthen, in the annealing, just quenching and heat plasticity medium. 2A12 aluminum alloy spot welding good welding, gas welding and argon arc welding when the formation of intergranular cracks Propensity; 2A12 aluminum alloy in the quenching and cold hardening can be cut after the performance is still good, in the annealed state bad. Its corrosion resistance is not high, often used anodizing treatment and coating method or surface coated with aluminum layer to improve corrosion resistance. Mainly used for the production of various high-load parts and components, such as aircraft on the skeleton parts, skin, frame, ribs, spars, rivets and other working parts below 150 ℃.
    Aircraft wings can be made of 2A12 aluminum plate, the main function of the aircraft wing is to provide lift for the aircraft to support the aircraft flying in the air, but also from a certain stability and manipulation. Ailerons and flaps are generally installed on the wing. The aileron can roll the airplane; the flap can increase the wing lift coefficient. In addition, the engine can also be installed on the wing, landing gear and fuel tank. Wing has a variety of shapes, the number is different. In the early years of low aviation technology in order to provide greater lift, the aircraft to wings or even multi-wing aircraft mainly, but the modern aircraft is generally a monoplane.
Mingtai Aluminum production "1 +1" ultra-wide, ultra-thick aluminum production line, test production of 2000series aluminum alloy has 2011,2014,2017,2A11,2A12, etc., which all have good mechanical properties, strength processing, small density and can be used for light structural materials. With "1 + 4" production line and the new production of "1 +1" ultra wide, ultra-thick aluminum production line, Mingtai Aluminum 2000 series alloy products will gradually enter the aerospace, automobile manufacturing and other high-tech fields.

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