According to preliminary statistics, in 1985, aluminum forgings accounted for 0.5% (18,000 tons) of the world's total forging production, and in 2008 it rose to about 18%. At present, the world's consumption of forgings is about 4.5 million tons/year, of which aluminum forgings are about 800,000 ton

Forging materials are mainly carbon steel and alloy steel with different compositions, followed by aluminum, magnesium, copper, titanium, etc. and their alloys. The raw state of the material is bar, ingot, metal powder and liquid metal.

Aluminum alloy profiles have been widely used in every industrial sector because of a series of advantages such as small proportion, specific strength and high specific stiffness. Aluminum alloy castings have become an indispensable raw material for mechanical parts in every industrial sector. Gener

1. Make a lightweight frameThe specific gravity of aluminum is light but not hard enough. In order to increase its strength, it is made into an alloy and subjected to heat treatment. The heat treatment adopts the aging precipitation enhancement method. Simply put, a substance that hinders the deform

Forging production is one of the main ways to provide blanks of mechanical parts to various industries. The superiority of forging production lies in: it not only obtains the shape of mechanical parts, but also improves the internal structure of the material and improves the mechanical properties. G

Forging method After hot working deformation, due to the deformation and recrystallization of stainless steel, the coarse dendrites and columnar grains become equiaxed recrystallized structures with finer grains and uniform sizes, resulting in the original segregation, looseness, slag inclusion, etc