In the injection molding, short-filling, trapped air burns, high internal stress, flow marks and weld lines and so on could be often seen. To solve those problems, the first consideration is the process setting, and the gate design also plays…
False Injection molding machine operation will cause poor quality, rejected plastic parts, lessen machine life and the damaged screw. The following lists a detailed and comprehensive description of the standard process to avoid misbehavior. A: Operational requirements Before starting to…
Prototype plastic components are generally employed to confirm the functionality of a designed component. The verification needs vary from size to loading, which is based on the end-use needs for the components. Components designed for engineering applications probably demand many…
Mould Finish Mould Finishing-Nearly all cavity and punch forms require a Finish to be applied to them. This may be a Polished finish, a photo-etched finish or a plated finish. However, for some technical Components the surface finish is not…
Plastic bumper mold It is a development trend in the automotive industry for plastic bumper to replace the metal bumper.Plastic bumper mold design currently mainly has two structures: (1) exterior P/L (2)interior P first structure is relatively simple for mold…
以下就是一份快速成本核算表，结果出来后，可以打印的。 或者你也可以把这个表链接到你的网站上，复制： 模具成本核算，粘贴到你的网站后台，就可以在你的网站上用了 [gview file=”https://myplasticmold.com/wp-content/uploads/2013/03/mold-price-sheet.xls”] 简明使用教程：
PET preform molding technology In the preform molding process, the best conditions is the possible low temperature, the possible short cycle time, evenly and completely melted, the possible less IV and AA , transparent possibly. Process condition related is: Temperature…
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For many plastic molding companies, how to dry material is an inevitable problem and engineering plastics especially need drying. The drying purpose is to make good quality products. The main problem caused by the change in the performance of the…