ISM international standard manufacture.
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Injection molding is one of the common ways to make electrical plastic molds, so what about the injection molding process?Plastic Thin Wall Moulds Suppliers The main feature is that the plastic injection molding machine is processed by plastic injection molding. The plastic is firstly heated and melted in the heating barrel at ...read more
The thickness of the wall depends on the external force that the product needs to bear, whether it is used as a support for other parts, the number of receiving posts, the number of extensions, and the plastic material selected. The wall thickness design of general thermoplastics should be limited to 4mm. From anChina Plastic Crate moulds Manufactu...read more
Bubble gas is very thin and belongs to vacuum bubble. Generally speaking, if bubbles are found at the moment of mold opening, it is a gas interference problem. The formation of vacuum bubbles is due to insufficient plastic filling or low pressure. Under the rapid cooling of the injection mold, the fuel at the corner of the cavity is pulled, resulti...read more
Recently, the editor of Shenzhen Plastic Mould Factory has been busy with work, and has not updated the website article for a long time. Today, I have taken the time out of my busy schedule to introduce the selection of plastic raw materials commonly used in plastic molds. Selection of plastic materials commonly used in plastic molds 1. ABS: high f...read more