Cell Phone Accessories MIM Stainless Steel Parts

Feature：As to the binder for MIM, it is the core of MIM technology. In MIM, binder has two basic functions: enhancing fluidity to suit injection moulding and maintaining the shape of billet. In addition, it should have the characteristics of easy removal, non-pollution, non-toxicity and reasonable cost. For this reason, a variety of binders have emerged. In recent years. It is gradually changing from simple binder to non-toxic binder.

Binders are generally composed of low molecular weight components, high molecular components and some necessary additives. Low molecular component has low viscosity, good fluidity and easy removal; high polymer component has high viscosity, high strength, and can keep the strength of forming blank. In order to obtain high powder loading, a high precision and uniformity product can be obtained by matching them.

MIM technology can make various kinds of metal parts. If your part is made of stainless steel, steel, iron and the shape is complex, MIM is the best choice. If you want to make metal components by MIM, you need to send us the parts drawings, including PDF and 3D files in which, we can see the shape, sizes, tolerance and other requirements such as surface treatment, hardness(HRC). Also, we need to know the quantity for the part. Because to make MIM items, the mold is important. To make a mold is around 3000--5500USD that based on the shape, so if the customer have several parts to produce, we suggest to put them in one mold to save cost.