Automotive plastic parts, such as coil skeletons, bases, fuse boxes, lamp holders, blade fuses, central distribution boxes, sheaths, push racks, center console injection molding and outer covers, are mostly injection molded. Since these plastic parts have high design accuracy, conventional injection molding cannot be used for these plastic parts, but precision injection molding technology must […]
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The defects and abnormal phenomena of automobile injection molding are ultimately reflected in the quality of injection molded products. The defects of injection molded products can be divided into the following points: (1) Insufficient injection of products; (2) Overflow of products; (3) Dents and bubbles of products; (4) Joint marks of products; (5) Brittle products; […]