Injection Molding

塑料在注塑机加热的料筒中塑化后，通过柱塞或往复螺杆注射到闭合模具的型腔中，形成塑料制品。该方法可加工形状复杂、尺寸精密或带镶件的产品，生产效率高。大多数热塑性塑料和一些热固性塑料（例如酚醛塑料）都可以使用这种方法进行加工。注射成型所用的材料必须具有良好的流动性，才能充满模具型腔而获得制品。20世纪70年代以来，一种利用化学反应的注塑成型方式，称为反应注塑成型，得到迅速发展。

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High Precision Plastic Injection Parts Wholesale China Custom Processing Service Quality...

FOB Price : US$ 0.4 ~ 1 / Piece

Minimum Order : 1000 Piece
Injection Molding Parts China Source Factory Professional Design Quality Assurance

FOB Price : US$ 0.4 ~ 1 / Piece

Minimum Order : 1000 Piece

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Injection Molding

High Precision Plastic Injection Parts Wholesale China Custom Processing Service Quality...

Injection Molding Parts China Source Factory Professional Design Quality Assurance

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