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Compared with other metal molding methods, MIM can produce metal injection molding parts with more complex shapes. Basically, all structures that can be realized by injection molds can be used on MIM. It has a high degree of design freedom and can meet most of the different needs of different people.
MIM can use almost most metal materials and has more material selectivity. Considering the economy, the main application materials include iron-based, nickel-based, copper-based, and titanium-based metals or alloys.
Because the sintered density of MIM is very close to the theoretical density, its physical and chemical properties are also very good, such as mechanical strength, which greatly surpasses traditional powder metallurgy.
The surface roughness (Ra) of MIM sintered billet can reach 1μm, and the dazzling appearance effect can be obtained through various surface treatment methods, so that the appearance of the product is exquisite.
In terms of dimensional accuracy, MIM can generally achieve a tolerance accuracy of ± 0.5%, and with other processing methods, higher dimensional accuracy can be obtained.
In addition, MIM can flexibly adjust and rapidly increase the output, from a few hundred pieces per day to more than hundreds of thousands per day, and can respond quickly.
