金属注射成形喂料的流动行为及粘度参数的测定

The Flow Behavior and Viscosity Determination of the Feedstock of Metal Injection Molding

摘要:

从材料的综合流动曲线及聚合物、粘结剂的流动性能，分析了金属注射成形喂料的流动行为，给出了用毛细管粘度计测量金属注射成形喂料粘度并确定其流动曲线参数的分析方法。

Abstract:

The flow behavior of the feedstock of metal injection molding (MIM) is analysized on the basis of general flow curve of material and flow properties of polymer and binder The determination system of viscosity and the parameters of the flow curve of MIM feedstock by capillary rheometer is presented