According to different aluminum content of alloying elements can be divided into eight series were 1 *** 2 *** 3 *** 4 *** 5 *** 6 ***. *** 7 8 ***
5-8 series aluminum alloy Use Description:
5 ××× series aluminum sheet
5 ××× series aluminum sheet: representative 5052,5005,5083,5A05 series. (aluminum alloy 5052)5 ××× series aluminum is more commonly used aluminum alloy series, the main elements of magnesium, magnesium content between 3-5%. Also it can be called magnesium alloy. Main characteristics of low density, high tensile strength and elongation. In the same area under the weight of the aluminum-magnesium alloy lower than other series. So commonly used in aviation, such as aircraft fuel tanks. In conventional industrial applications more widely. The process of casting and rolling, hot-rolled aluminum oxide processing series can do so. In China 5 ××× series aluminum is one of the more mature series aluminum.(diamond plate aluminum sheets)
6 ××× series aluminum sheet
6 ××× series aluminum sheet: representative of 6061. The main two elements containing magnesium and silicon, it is focused on 4 ××× series and 5 ××× series of advantages 6061, a cold finished aluminum wrought product, for against corrosion, oxidation and demanding applications. Good use, the interface characteristics of good, easy coating, good processability. For low pressure ammunition and aerospace connectors.
7 ××× series aluminum sheet
7 ××× series aluminum sheet: representative of 7075. Containing mainly zinc. Also belongs to the aviation series, aluminum-magnesium zinc copper alloy, heat treatable alloys are super-hard alloy, good wear resistance .7075 eliminate stress, it will not be deformed after processing, warping all super thick 7075 aluminum ultrasonic detection, can guarantee no blisters, impurities .7075 high thermal conductivity, it can shorten the molding time and increase work efficiency. The main feature is the hardness of aluminum alloy 7075 is a high hardness, high strength, commonly used in the manufacture of aircraft.
8 ××× series of aluminum plates
8 ××× series aluminum sheet: the more common aluminum sheet for 8011, belong to other series. We are doing the main function of the aluminum cap, also used in radiators, most applications of aluminum foil. It is less common in the business series.