OEM high grade plastic injection mold of multifunctional connector
We only provide customized mold making services, based on detailed 3D drawings provide by customer. Ship us sample to build 3D drawing also available.

It is a single color plastic injection mold that we made on May. It can produce multifunctional connector. Product material is Nylon66+20% glass fiber. Mold cavity is 1*1, that means injection machine produce one time can inject one piece product. Mold material is S136 HRC48-52, due to the product material is Nylon66+20% glass fiber, this material is very hard, we must make heat treatment for mold, or the mold very easy damage when injection molding.Mold life is 30,0000 shot, and its injection cycle is 58 seconds due to this material need longer injection time to cooling and forming. The product surface request is both external and internal surface is SPI-B2. And why we design two gating for this mold? The reason is: PA66+20%GF, the material fluidity is poor. In order to improve the injection molding progress, we also make four slider and many inserts to help the exhaust of the mold, so there is no obvious welding line, and the product appearance can achieve SPI-B2 standard.
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