The 2017 T4 T6 aluminium flat bar plate is the first 2×× series alloy to get industrial application, it has high strength and good machinability, but the corrosion resistance of the reference 2017 T4 T6 aluminium flat bar plate is poor. The 2××× series aluminum plate is characterized by high hardness, among which the original copper content is the highest, about 3-5%. 2××× series aluminum sheets belong to aviation aluminum materials, which are not often used in conventional industries at present. At present, there are few manufacturers producing 2××× series aluminum sheets in my country. The quality can not be compared with foreign countries. At present, imported aluminum sheets are mainly provided by South Korean and German manufacturers. With the development of my country's aerospace industry, the production technology of 2××× series aluminum sheets will be further improved.
The 2017 T4 T6 aluminium flat bar plate is a typical hard aluminium alloy in the aluminium-copper-magnesium series, with reasonable composition and good overall performance. Many countries produce this alloy, which is the largest amount of duralumin. The characteristics of this alloy are: high strength, certain heat resistance, and can be used as working parts below 150°C. At temperatures above 125°C, the strength of the 2017 T4 T6 aluminium flat bar plate alloy is higher than that of the 7075 alloy. The forming properties in the hot state, annealing and new quenching state are relatively good, and the heat treatment strengthening effect is remarkable, but the heat treatment process requirements are strict. The corrosion resistance is poor, but it can be effectively protected by cladding with pure aluminum; it is easy to produce cracks during welding, but it can be welded or riveted by a special process. Widely used in aircraft structures, rivets, truck hubs, propeller components and various other structural parts.
2017 T4 T6 aluminium flat bar plate uses
2017 T4 T6 aluminium flat bar plate is commonly used in rivets, general mechanical parts, aircraft, ships, transportation, building structures, transport structures, propeller elements and accessories
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