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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
部分選取器
Manufacturing; Plastic injection molding
輔助單位通常安裝在固定壓板,到達入打開的模具抓取零件並將它們刪除之前下一個成型週期。也稱為一個機器人,當你不想要丟掉部分從模具後彈射時,使用該設備。 ...
聚合物
Manufacturing; Plastic injection molding
高分子量有機複合,天然或合成的可以由一個重複的小單位,mer 表示其結構: 例如 聚乙烯、 橡膠、 纖維素。如果有兩個或更多的單體參與的 ,一種共聚物被獲得。 ...