{"id":20804,"date":"2021-10-13T03:08:16","date_gmt":"2021-10-13T03:08:16","guid":{"rendered":"https:\/\/www.meetyoucarbide.com\/?p=20804"},"modified":"2021-10-13T05:28:10","modified_gmt":"2021-10-13T05:28:10","slug":"aluminum-alloy-in-automobile-car-industry","status":"publish","type":"post","link":"https:\/\/www.meetyoucarbide.com\/ar\/aluminum-alloy-in-automobile-car-industry\/","title":{"rendered":"\u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 \u0641\u064a \u0635\u0646\u0627\u0639\u0629 \u0627\u0644\u0633\u064a\u0627\u0631\u0627\u062a"},"content":{"rendered":"
Under the background of increasing difficulty in improving engine technology and unsatisfactory power battery efficiency, lightweight technology is a common basic technology for both traditional fuel vehicles and new energy vehicles. As a lightweight material with many excellent properties, aluminum alloy has become the preferred material in the development of automobile lightweight technology.<\/p>\n\n\n\n
The body mass accounts for about 40% of the total vehicle mass. For the lightweight of the whole vehicle, the lightweight of the body plays an important role.<\/p>\n\n\n\n
Today, let’s talk about the key manufacturing technologies of aluminum alloy parts for automobile body, including hydroforming technology of aluminum alloy automobile plates and pipe fittings, warm stamping technology of plates, extrusion forming of profiles and casting (aluminum casting) forming technology of structural parts.<\/p>\n\n\n\n
The grades of aluminum alloys are divided into nine series from 1000 to 9000 according to the types and contents of non aluminum elements.<\/p>\n\n\n\n
Aluminum alloy materials for automobile body mainly include: 2000 series with the highest content of copper and high hardness, 5000 series mainly containing magnesium and also known as “magnesium aluminum alloy”, 6000 series with high content of magnesium and silicon and good corrosion resistance and oxidation resistance. Aluminum alloy materials such as plates, profiles, pipes and high-performance cast aluminum of different series models will be used in different stress parts of automobile body.<\/p>\n\n\n\n