MIM

What is the MIM technology? The MIM is a combination of injection molding and powder metallurgy manufacture technology. Why do you want to use the MIM? MIM in manufacturing fine, has the advantages on highly complex parts, this part is difficult to use traditional machining or casting technology production, sometimes cost is very high. What materials can be applied to …

The MIM product density and strength? The density of the typical MIM theory is higher than 98%.Specific density depends on the choice of materials, but it’s very close with sophisticated materials. In the process of removing the adhesive, parts will shrink? Won’t, the volume of parts will not change in the process of degreasing.But in sintering parts contraction happens in …

  MIM mould structure design plays a very important role in injection molding parts, in the case of other process conditions, high quality mould can improve the forming quality and the comprehensive performance of parts.For MIM mold production enterprises, therefore, need to consider the influence factors of injection mold, actively improve the quality of the mould.   Improve the quality …

Powder metallurgy injection molding (MIM) process can solve the lock of small size, complex structure, suitable for mass production.MIM manufactured using 316L stainless steel products, its atmosphere sintering density of up to 95% to 99.5%, tensile strength greater than 500MPa, elongation up to 45% or more. The parts of lock were prepared by metal injection molding(MIM) with water-atomizing stainless steel …

Product is less than 6 mm wall thickness using the MIM is the most suitable.But thicker walls can also be done, but the cost will increase due to the long processing time and additional materials.In addition, the < 0.5 mm of extremely thin wall for MIM can realize, but has a high requirement for design.   production MIM is a very …

Metal powder mixed with organic binder to become has the rheological property of the material, the injection molding machine injection cavity formation, ware by removing binder and sintering, make its highly dense a forming metal fan.Metal powder injection molding fan including.Metal powder injection molding fan uniform density, good balance performance , prolong the service life of the fan, high temperature resistant …

MIM process suitable for Directly manufacturing small size metal part(0.02-200g)with complicated geometric shapes like producing plastic parts. The parts made by MIM have high relative density (90%-99%),more consistent microstructure and higher mechanical property.The metal parts can be done by heat-treatment,such as cementite,quench,tempering.If some size in high-precision,the parts can also be done by after-treatment of machining. Compared to investment casting and …

Powder metallurgy car parts powder metallurgy structural parts are mainly used in automobile manufacturing. In the early 60 century yntil  the powder metallurgy technology was born,the parts was produced by powder metallurgy technology for the most part is oily self-lubricating bearing metal.With the progress of technology and continuously improve the performance of powder metallurgy parts, after 1965, the development of powder metallurgy structural …

What is PVD coating? Physical vapor deposition (PVD) is a type of vacuum deposition and is a general term used to describe any of a variety of methods to deposit thin substrates by the condensation of a vaporized form of the material onto various surfaces (e.g., onto semiconductor wafers). The coating method involves physical processes such as high temperature vacuum …

The metal injection molding (MIM) process is relativly new to the accessories but has already proved itself to be a highly competitive alternative to casting, capable of producing finished stainless steel and tungsten pieces as well as findings, watch band (watch button) components and Glasses accessories(Glasses parts). A few key benefits of MIM accessories include part-to-part consistency, quick turn around, …