The MIM process

<p><b><span>Compounding:</b> To create a metal compound suitable for MIM, a powderized metal is mixed with a binding agent, creating a feedstock compound.</span></p>

<p><b><span>Injection molding:</b> The feedstock is injected into a mold. The mold forms near-net-shape components that are about 20% larger than the finished components will be.</p></span>

<p><b><span>Debinding: </b>Most of the binding material is removed in a debinding process, leaving behind the metal.</span></p>

<p><b><span>Sintering: </b>The high-temperature process of sintering removes the rest of the binder and makes the components denser, resulting in finished metal parts.</span></p>
<p><b><span>Secondary operations: </b>Secondary operations can be performed to refine components’ shape, appearance and other properties.</span></p>