Bluetooth Headphone Connector

In the past two to three decades, metal injection moulding (MIM) technology has become increasingly complex, and its application has covered a wide range of different industries.

With the increasing demand for high-quality parts with small geometric deformation and strong material properties, MIM technology has spread into the production lines of all aspects, such as automobile, medical equipment and mobile phone manufacturing. High power density areas (e.g. modern automotive engines, power assemblies and machine manufacturing) require compact mechanical systems that provide greater innovation potential and productivity. In addition, complex MIM components have many advantages. For example, they can effectively reduce the assemble time of notebook computers, mobile phones,bluethooth Headphone and other mass-produced products.

In order to meet the needs of the industry for continuous development of technical requirements, we must explore the growth space of MIM equipment in accuracy and efficiency. Current limitations such as parts mechanical and chemical properties and optical appearance are mainly caused by the following aspects:

1) Non-uniform shrinkage (geometric deformation)

A. The mixture of powder and raw material is not uniform.

B. Density fluctuations caused by injection and/or the first degreasing stage;

C. The temperature in sintering furnace is not uniform.