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What is gum? Is it the same thing as plastic?
What is gum? Is it the same thing as plastic? 1. What is gum? Gum, as the name suggests, is a substance extracted from plants, which is mainly derived from the secretions of trees. The substance is naturally sticky and is often used as a binder or paint. In the food industry, gum is often used t...Read more -
What’s the difference between gum and plastic?
What’s the difference between gum and plastic? What’s the difference between gum and plastic? Plastic and rubber have significant differences in nature, mainly reflected in the deformation type, elasticity, molding process and other three aspects: (1) Deformation type: when subjected ...Read more -
What is the difference between injection mold and plastic mold?
What is the difference between injection mold and plastic mold? The difference between injection molds and plastic molds is mainly reflected in the following four aspects: 1. Concept: Injection mold is a kind of mold by injecting plastic raw materials into the mold, forming under high temperature...Read more -
Injection mold and stamping mold which is more technical content?
Injection mold and stamping mold which is more technical content? Injection molds and stamping molds are important categories in mold manufacturing, but they have some differences in technical content. First of all, injection molds are mainly used in the manufacture of plastic products. By inject...Read more -
What is the difference between injection mold and stamping mold?
What is the difference between injection mold and stamping mold? Injection mold and stamping mold are two different mold manufacturing methods, and there are some obvious differences between them. 1. Material and shape Injection mold: mainly used in the manufacture of plastic products. Plastic ra...Read more -
What are the appearance defects of injection parts?
What are the appearance defects of injection parts? Appearance defects of injection molded parts can include the following 10 types: (1) Gas marks: this is due to defects on the surface of the mold, or the injection speed is too fast. Solutions include optimizing the injection speed, lowering the...Read more -
What are the quality standards for the appearance inspection of injection parts?
What are the quality standards for the appearance inspection of injection parts? The quality standard for appearance inspection of injection molded parts can include the following 8 aspects: (1) Surface smoothness: The surface of the injection molding part should be smooth and flat, without obvio...Read more -
What is injection molding?
What is injection molding? Injection molding is a plastic product, produced by injection molding process. Injection molding is a plastic processing method, using an injection molding machine to inject plastic raw materials into the mold, forming under a certain temperature and pressure, and final...Read more -
What are the causes of crack analysis of injection parts?
What are the causes of crack analysis of injection parts? There can be many reasons for the cracking of injection parts, and the following 9 are common main reasons: (1) Excessive injection pressure: excessive injection pressure may lead to uneven flow of plastic in the mold, forming local stress...Read more -
What are the common defects analysis and causes of injection molding parts?
What are the common defects analysis and causes of injection molding parts? Injection molded parts are a common form of plastic products, and the defects that may occur in the manufacturing process can be affected by a variety of factors. The following are some common defects and cause analysis o...Read more -
What are the causes and solutions for the deformation of injection parts?
What are the causes and solutions for the deformation of injection parts? 1, the reasons for the deformation of injection parts can include the following 5 kinds: (1) Uneven cooling: During the cooling process, if the cooling time is not enough, or the cooling is not uniform, it will lead to high...Read more -
What are the injection molding parts for new energy vehicles?
What are the injection molding parts for new energy vehicles? The injection molding parts of new energy vehicles are very many, covering all parts of the vehicle. There are mainly the following 10 types of injection molding parts for new energy vehicles: (1) Battery boxes and battery modules: The...Read more
