The injection moulding process mainly consists of 6 stages: mold closing – filling – holding pressure – cooling – mold opening –Demolding, and other 6 stages. These 6 stages directly determine the moulding quality of the product, and these six
Thermosetting plastics are phenolic, amino (melamine, urea-formaldehyde), polyester, polypropylene phthalate, etc. Mainly used for compression moulding, extrusion, and injection moulding. Silicone, epoxy resin and other plastics are used mainly as low-pressure extrusion packaging electronic components and casting moulding. 1.
There are numerous ways to classify automotive plastic molds according to the different plastic corridor molding, and processing styles can be divided into the following orders. – Injection Mold The molding process is characterized by placing the plastic material in
There are so many different plastic injection molding machines out in the market today. This article is going to go over some of the main points to look for when deciding which machine to purchase and give you a thorough
If your plastic injection molding machine isn’t working properly, there are a few things you can do to troubleshoot the issue. First, check to make sure that all of the machine’s parts are properly lubricated. If they aren’t, then you’ll need
A good forming condition is judged by the following criteria: whether the production process is stable or not and whether there is maximum efficiency. In the process of forming, many times there will be produced for some time, the product
The success of a company or organization is often measured by its adherence to the highest quality standards. We are an Injection Moulding Manufacturer who maintains ISO 9001:2015 certified and adhere to the GB/T1 9001-2016 standards. Min-Hui Global Standard Injection
1. Why is the injection moulding product underfilled? 1) Improper adjustment of feeding material, lack of material or more material. A. Improper dosing or improper operation of dosing control system. B. The injection cycle is abnormal due to the limitation