Aluminum alloy has low density, high strength, and corrosion resistance. It
is widely used in the processing and manufacturing of various parts, such as
automobile wheels and aviation parts. Here we mainly talk about the five kinds
of common processing technology of aluminum alloy parts in the processing.
1, aluminum alloy parts stamping processing: stamping is according to the
shape and size of the required workpiece through the press and die on the plate,
strip, pipe, and profile to exert external force, make it produce a plastic
deformation or separation of the workpiece forming processing method.
2, aluminum alloy parts machining: the main car, milling, planing, drilling,
grinding, and other general machine tools processing mold parts, assembled into
a variety of molds. Aluminum alloy parts machining can also be called CNC
precision machining or automatic lathe processing, CNC lathe processing, and so
3. Precision casting of aluminum alloy parts: the parts obtained by this
method generally do not need to be machined. Precision casting has higher shape
and casting accuracy than traditional machining methods.
4, aluminum alloy parts powder metallurgy: powder metallurgy is metal powder
as raw material, after mixing, molding, and sintering, manufacturing materials
or products technology.
5, aluminum alloy parts injection molding: solid powder and organic binder
evenly mixed, after granulation and then heated plasticizing state with
injection molding machine injection mold cavity curing molding, with chemical or
thermal decomposition method to shape the billet binder removed, through
sintering densification to get the final product.