1、Harden injection molding screws feature optimized geometry and thread design for effective plasticization, energy efficiency, and precise temperature control. They ensure uniform melting and mixing, resulting in higher-quality products.
2、Harden offers diverse head structures including conical, straight, mixing, barrier, and graduated screw heads, each serving specific purposes such as improved melt uniformity, better mixing, and precise control of the plasticizing process in injection molding.