Gari nyepesi ni mwelekeo muhimu katika siku zijazo. Kwa kutumia nyenzo nyepesi, uzito wa gari yenyewe hupunguzwa ili kufikia lengo la kupunguza uzito, kuokoa nishati na kupunguza uzalishaji. Aloi ya alumini ni nyenzo nyepesi, ambayo inaweza kutumika kwa milango minne na vifuniko viwili, radiator, magurudumu, mabehewa, matangi ya mafuta, na kadhalika. It plays a vital role in realizing the lightweight of automobiles. Today we introduce the 5754 aluminum sheet for truck compartment.
5754 aluminum plate belongs to the aluminum-magnesium alloy, na msongamano mdogo, nguvu ya juu, good mechanical processing properties and corrosion resistance as the main characteristics, can not affect the safety of the vehicle, to achieve the purpose of vehicle lightweight. 5754 aluminium truck body sheet in the truck compartment on the application of expanding, car body skin, cargo car body can be manufactured using the alloy.
Compared with steel, 5754 aluminum sheet is light in mass, which can reduce the overall weight of the vehicle. In terms of welding, it has strong weldability, low tendency to weld cracks, and high strength of the weld and base metal. Ductility nzuri, nguvu ya mkazo σb (MPa): 165 kwa 265.