Injection molding & injection moulding is the most commonly used manufacturing process for manufacturing plastic parts. It refers to the method that under a certain temperature, the plastic material completely melted by screw stirring is injected into the mold cavity with high pressure, and then cooled and solidified to obtain the injection molded product. This method is really cost effective and it’s suitable for the mass production of complex shape parts. There are mainly six stages: mold closing, glue injection, pressure maintaining, cooling, mold opening and product removal. Molding also has the highest variety of materials, colors, and configurations when compared to CNC machining or even 3D printing. Beyond materials, injection molded parts can have custom cosmetics, polishes, or surface textures.
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