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Plastic injection molding
Plastic injection molding is the primary process for manufacturing plastic parts used in consumer goods such as computer keyboards, monitors, bottle caps, cups and solid plastic articles. Plastic is known to be a very versatile and economical material that is used in many applications. Injection molding involves taking plastic in the form of pellets or granules and heating this material until a melt is obtained. Then the melt is forced into a split-die chamber/mold where it is allowed to "cool" into the desired shape. The mold is then opened and the part is ejected, at which time the cycle is repeated.
Industry: Manufacturing
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Plastic injection molding
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Manufacturing; Plastic injection molding
當加熱時不會融化的聚合物。的熱固性聚合物到給定形狀時首次提出的"設置"和事後不流動或融化,但寧可分解後加熱。他們經常是高度交聯的聚合物,與屬性類似于那些網路共價固體,即、 努力和強大的 ...
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