Introduction to the classification and application areas of 7 series aluminium

Introduction to the classification and application areas of 7 series aluminium

Series 7 aluminium alloy is a very common aluminium alloy for aerospace use. Usually people process it into the form of aluminium sheets for use. According to the metal elements contained in aluminium, aluminium can be divided into 9 series, and 7000 series is the aviation aluminium alloy, it is 7075 as the main representative grade of aluminium sheet. 7 series aluminium alloy's advantages are mainly reflected in the hardness, performance and 2000 series is very close. Although the 7075 aluminium sheet is not commonly used at present, it is mostly seen in the aviation field. The 7 series aluminium sheets we offer include 7075 aluminium sheets and these can be colour coated and embossed with patterns on the surface. Here we introduce you to 7 series aluminium: however if you would like to carry out an enquiry, feel free to send us a message for advice and we will help you to see if the product you need to build requires this aluminium sheet.

Next we introduce the characteristics of 7 series aluminium. 7075 aluminium sheet is mainly zinc, but sometimes a small amount of magnesium and copper is added. One of the super hard aluminium alloys is the one containing zinc, lead, magnesium and copper alloy close to the hardness of steel. The extrusion speed is slower than 6 series alloys and the welding performance is good. 7005 and 7075 are the highest grade in 7 series and can be heat treated and strengthened. The application range of 7075 aluminium sheet and aviation aluminium sheet generally lies in the aviation aspect (bearing member of aircraft, landing gear), rocket, propeller, aviation spacecraft.

In addition to 7075 aluminium sheets and other aerospace aluminium alloy sheets, HOMET also has other series of aluminium alloy products. For example, the 8000 series is an aluminium sheet with 8011 as the main representative, which is less commonly used for making bottle caps as its main function. The 8 series aluminium sheets offered by Haomei are mainly thinner 8 series aluminium foils and 8 series aluminium coils, etc.. These can be colour coated and embossed with patterns on the surface.