释义 |
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化学 浇注系统 The running gate system plays duple roles in injection mold; it spreads polymer and transmits heat during injecting progress. Whether its design is reasonable or not directly affects plastic quality and injection mold’ s efficiency. 注塑模浇注系统在注塑过程中起着传质和传热的双重作用,它的设计合理与否对制件质量和注塑成型效率有着直接影响,不仅关系到塑料制品几何形状、物理力学性能、内在质量、表观质量,而且还关系到充模时的流动状态与难易程度,以及是否易于与制品分离等一系列问题。
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