Metal Micro Injection Molding technology is an advance method for the massive production of high precision and high performation micro metal and ceramic parts.Metal Micro Injection Molding technology always be used to produce the metal and ceramic parts with microns dimension and microns structure features, generally refer to the precise parts with the dimension less than 1mm or partial microns structure.
Nowdays,many manufacturers could produce the MIM components with thickness 25-50μm and partial structure dimension less than 5μm and the surface roughness higher than Ra2μm if they use the fine metal powder.There are two extreme development directions on the dimension of Metal Injection Molding(MIM) parts,and the components with microns dimension would be pretty popular in various industry markets,because the technical added value is very high,such as the fiber metal bushings,laser tubes and the micro drills used on printing circuits and other medical dental parts.
There is a wide application fields on Metal Micro Injection Molding technology,such as sensors, filters, actuators,medical devices,and electronic assembly tools,etc.But there are many difficulties on the development process of Metal Micro Injection Molding technology,such as the precise molding making and the injection difficulties on the narrow crevices of the parts and the secondary processing difficulties.
