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橡胶 @ke1249682309-16-2019
1.天然橡胶由橡胶树收集胶乳制成，是异戊二烯的聚合物。具有很好的耐磨性、很高的弹性、扯断强度及伸长率。在空气中易老化，遇热...more
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橡胶 @ke1249682308-15-2019
橡胶减震器的运用规模：一、振源属高频旋转的机械设备的振荡阻隔及噪声控制。例：风机、水泵、发电机组、空调主机等，机械设备滚...more
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