The MIM is a kind of metal powder and binder mixture injection forming method in the model.

According to product performance and density specific metal powder and mixing organic binder, making into particle shape after forming embryo is obtained by injection molding machine, then use the method of chemical and thermal decomposition to forming binder removal of embryo, finally the sintering densification of the final product, after get the product we also need to pass inspection department for inspection relevant sizes.

The technology is suitable for mass production of small, precise and complex three-dimensional shape, and has special performance requirements of metal parts manufacturing.