What is plastic injection molding

   This method is one of the most common ways to make plastic parts and components. The process contain injecting raw resin material into a exist injection molds to create an frame form. The process can be used for a wide range of products. Include automotive ,medicine,home appliance, precision electronic, packeging products etc., How does the cost compare: In general, this process is comparatively complex, as it requires a specific injection mold to be design and mold making. For that reason,invest project cost more at beginning.


Guide of Plastic Injection Molding company

    Our company start his trip since 1997. we are really China mold builder and injection molder. Low cost quality mods, low / high volume production,export business 15 years already!

We produces plastic parts by forcing molten plastic into a mold where it cools and hardens.China plastic injection molding is the most commonly used manufacturing process for the fabrication of plastic parts. A wide variety of products are manufactured using injection molding, which vary greatly in their size, complexity, and application. china plastic injection molding process requires the use of an injection molding machine, raw plastic material, and a mold. The plastic is melted in the injection molding machine and then injected into the mold, where it cools and solidifies into the final part. The steps in this process are described in greater detail in the next section.


Custom Plastic Injection Molding Feature

   Plastic injection molding parts :Custom manufacturer of plastic injection molding including insert & injection molded plastics. Capabilities include precision plastic molding, custom insert molding, plastic injection mold building & scientific plastic injection molding. Industries served include aerospace, electronics, medical supplies & instruments, filtration devices components & defense department

Welcome to CN-moulding company, it is premier industrial resource for plastic injection molding.The listings offer a broad range of injection molded plastics, including custom injection molded plastics and precision injection molded plastics. With this website, you can source everything from thermoplastic injection molded plastics ,injection molded plastics, to medical, short run and 2-shot molded plastic parts.

Plastic injection molding is used to produce thin-walled plastic parts for a wide variety of applications, one of the most common being plastic housings. Plastic housing is a thin-walled enclosure, often requiring many ribs and bosses on the interior. These housings are used in a variety of products including household appliances, consumer electronics, power tools, and as automotive dashboards. Other common thin-walled products include different types of open containers, such as buckets. Injection molding is also used to produce several everyday items such as toothbrushes or small plastic toys. Many medical devices, including valves and syringes, are manufactured using injection molding as well.

Plastic Injection Molding Glossary

Knit lines: It is in a plastic injection molded part/product or components when two separate plastic flows meet within the mold and resolidify along their interface, learn more about knit lines here

Undercuts : In injection molding process , undercuts refers to a feature that cannot be molded using only a single pull mold. learn more about undercuts here

Flash or Flashing : is excess material attached to a injection molded plastic part, it has to be removed. This is typically caused by leakage of the material between the two surfaces of a plastic mould tools or in the case of overmolding working process.more about flash


 This article modified at 2016/8/27 last time.



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