Aluminum alloy disk 2 series

coated

2014 aluminum alloy is used to manufacture rims with high strength, hardness and load, such as truck frames and suspension assemblies, fuel tanks, rocket booster structures, etc. It can also produce 2014 coated aluminium material to improve its corrosion resistance. 2A14 aluminum alloy is a high-strength forged Al-Cu-Mg-Si alloy, which can be heat strengthened. 2A14 aluminum alloy is used to manufacture free forging and die forging under high load, as well as large frame, axle, large shell, truck parts, etc. However, due to the difficulty of heat pressing, the application of this alloy is limited 2214 aluminum alloy is a kind of high-strength forged Al-Cu-Mg-Si alloy, which can be strengthened by heat treatment. 2214 aluminum alloy is used to manufacture complex free forgings and die forgings. Due to the tendency of intergranular corrosion and stress corrosion, it is not suitable for manufacturing thin section parts. 2218 is applicable to forging pistons of aircraft engines and diesel engines, cylinder heads of aircraft engines, impellers and compressor rings of jet engines. 2618 is a heat-resistant deformation aluminum alloy that can be strengthened by heat treatment. Its working temperature can reach 250 ℃. It is used to manufacture supersonic aircraft structures for long-term work, such as fuselage, wing skin frame and tail wing. It can also be used to manufacture low-speed aircraft parts with operating temperature not higher than 150 ℃ and jet engine parts with operating temperature not higher than 150 ℃.