タグアーカイブ: Powder Injection Molding (PIM)、 contract manufacturing

Powder Injection Molding (PIM) for Precision Metal Parts What Is Powder Injection Molding and How Does It Work? Powder Injection Molding (PIM)—also known as powder injection moulding—is essentially the metal or ceramic version of plastic injection molding. Instead of using polymer pellets, the process uses a mixture of fine metal powder + binder, creating an injectable feedstock that can be molded into complex shapes. The workflow is straightforward but highly engineered: Feedstock compounding – Metal powder and polymer binders are mixed to form injection molding powder. Injection molding – The feedstock is injected into a mold using a powder molding machine or metal injection molding machine. Debinding – The binder is removed through […]