Ceramic Injection Molding Process

During moulding the feedstock plasticizes and is injected with high pressure into the cavity.

Ceramic injection molding process.

It is an effective way of manufacturing complex precision components with the highest degree of repeatability and reproducibility. The first step in cim begins with very fine ceramic powders which are compounded with polymer binders into a feedstock. The ceramic injection molding is very suitable for high volume production of complex design with tight tolerances like bonding capillaries. Feedstock preparation injection molding debinding process and sintering fig.

Using sophisticated mixing technology the powders are compounded with thermoplastic binders to produce a homogeneous pelletised feedstock. The binders form a liquid medium which carries the ceramic powders into the mould during the injection stage. The resulting feedstock is then granulated. In another branch of pim ceramic or carbide materials are used as raw materials in a process called ceramic injection moulding cim.

Injection molded ceramics brochure injection molding eliminates the need for secondary operations normally required to produce complex geometrical shapes. 1 when powder technologies are in question the key step in production process is choosing the adequate ceramic powder. The more complex the shape the more advantageous injection molding will be over other fabrication methods. The cim process gives production engineers and product designers more versatility in the use of ceramics as an alternative material with higher productivity lower manufacturing costs and improved product performance.

The ceramic injection molding process begins with very fine ceramic powders. Ceramic injection molding is ideal for high volume production of complex tight tolerance components. Process flow for capillary manufacturing process stage 1. The ceramic injection molding process consists of four basic steps.