High-speed rail vehicles are made of aluminum. The maglev train compartments should be made of aluminum, because the lighter the cabin, the lighter the lighter the dirt that needs to be overcome, the smaller the repulsive force that floats, and the less power it flies. Aluminum is the best material for manufacturing vehicle construction.
In addition to the aluminum of the carriage, the construction of railway facilities also requires a considerable amount of construction aluminum. The interior decoration, air conditioning and ventilation system are also mainly made of aluminum. Some vehicles are floated with permanent magnets. When the magnetic field is floating, a high-purity aluminum wire system is required to deliver current.
Commonly used train body structure deformation aluminum alloy: 5005-0 plate, 5005-H14 plate, 5005-H18 plate, 5052-0 plate, 5083-0 plate,
5083-H112 aluminum profile,
6061-T6 aluminum profile,
6N01-T5 aluminum profile,
6063-T5 aluminum profiles, 7N01-T4 panels,
7N01-T5 aluminum profiles,
7003-T5 aluminum profiles. 6N01 and 7N01 are Japanese alloys, and N is a shorthand for Nippon (Japan).
The Chinese vehicle factory has digested and absorbed on the basis of imported technology. It has made many innovations in vehicle design and manufacturing, and formed aluminum alloy manufacturing technology with Chinese characteristics. However, material manufacturing enterprises, universities and research institutes have not developed. A new type of automotive aluminum alloy with better performance than 6N01 and 7N01 alloys.
