AA1050 H14 Aluminum Coil

Aluminum coil is a kind of metal material. Aluminum coil is a metal product made by melting aluminum ingot and adding different alloy materials. It is made by rolling (hot rolling or cold rolling), annealing, angle bending, cross cutting and winding.

1000 series

1000 series aluminum coil is also called pure aluminum coils. Among all aluminum series, 1000 series is the one with the most aluminum content, and the purity can reach more than 99.00%. Because it does not contain other elements, the production process is relatively simple and the price is relatively low. It is the most commonly used series in the conventional industry. Most of the products in circulation in the market are 1050,1060 and 1100.

The minimum aluminum content of the 1000 series aluminium coil is determined according to the last two Arabic numerals. For example, the last two Arabic numerals of the 1050 series are 50. According to the international brand naming principle, the aluminum content must reach 99.5% or above. China's aluminum alloy technical standard (GB / t3880-2006) also clearly stipulates that the aluminum content of 1050 is 99.5%. Similarly, the aluminum content of 1060 series aluminum coils must be more than 99.6%.

5000 Series

The representative is 5052, 5005, 5083, 5086. 5000 series aluminum plate coil is a commonly used alloy series, the main element is magnesium, and the magnesium content is between 3-5%. Also known as aluminum magnesium alloy. The main characteristics are low density, high tensile strength and high elongation. The weight of aluminum magnesium alloy is lower than that of other series under the same area. Therefore, it is often used in aviation, such as aircraft fuel tank. It is also widely used in conventional industries. The processing technology is continuous casting and rolling, which belongs to the hot-rolled aluminum plate series, so it can be used for anodizing and deep processing. In China, 5000 series aluminum plate coil is one of the more mature aluminum plate coil series.

6000 Series

Represented by 6061 and 6063. It mainly contains magnesium and silicon, so it combines the advantages of 4000 series and 5000 series. 6061 is a cold treated aluminum forging product, suitable for places with high requirements for corrosion resistance and oxidation resistance.

General features of 6061: excellent interface features, easy coating, high strength, good usability and strong corrosion resistance.

Typical uses of 6061 aluminum: aircraft parts, camera parts, couplers, ship accessories and hardware, electronic accessories and connectors, decorative or various hardware, hinge heads, magnetic heads, brake pistons, hydraulic pistons, electrical accessories, valves and valve parts.

7000 series

The representative is 7075, which mainly contains zinc. It also belongs to the aviation series. It is an aluminum magnesium zinc copper alloy. It is a heat treatable alloy and belongs to the super hard aluminum alloy. It has good wear resistance. 7075 aluminum plate is stress relieved and will not be deformed or warped after processing. All ultra large and ultra thick 7075 aluminum plates are detected by ultrasonic, which can ensure no sand holes and impurities. 7075 aluminum plate has high thermal conductivity, which can shorten the forming time and improve the working efficiency.

The main feature is high hardness. 7075 is an aluminum alloy with high hardness and strength, which is commonly used for manufacturing aircraft structures and other high stress structural parts and molds with high strength and strong corrosion resistance.

8000 Series

8011 is commonly used. 8000 Series Aluminum belongs to other series. 8000 Series aluminum is an aluminum coil mainly used as a bottle cap. It is also used in radiators, most of which are used to produce aluminum foil.