MIM Feedstock Binder

MIM feedstock is a kind of suspended system of powder and binder. Its binder is commonly multicomponent, mainly composed of a low melting point and low molecular weight group, and a high melting point and high molecular weight polymer as well as a small amount of surface material. Polymer skeleton decides liquid viscosity. Polymer solution is usually fake plastic body, its viscosity value decreases with shear rate increasing in a certain temperature.

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