POM N2320-U03 德國巴斯夫公司 物性數(shù)據(jù)
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①原料描述部分
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規(guī)格級別:
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注塑級
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外觀顏色:
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用途概述:
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備注說明:
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②原料技術(shù)數(shù)據(jù)
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性能項目
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試驗條件[狀態(tài)]
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測試方法
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測試數(shù)據(jù)
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數(shù)據(jù)單位
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基本性能
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熔融指數(shù)
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220℃/10kg
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7.5
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cm3/10min
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吸水率
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0.8
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%
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吸濕率
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0.2
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%
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密度
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1400
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Kg/cm3
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物理性能
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??s率
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水平方向
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2.1
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%
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機(jī)械性能
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拉伸模量
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2600
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MPa
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拉伸屈服強度
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63
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MPa
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屈服伸長率
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9.6
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%
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斷裂伸長率
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29
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%
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拉伸模量
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1h
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1800
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MPa
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Charpy沖擊強度
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23℃
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200
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KJ/m
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Charpy沖擊強度
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23℃
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5.5
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KJ/m
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電氣性能
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介電常數(shù)
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100HZ
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3.8
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體積電阻率
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1E13
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ohm
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表面電阻率
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1E13
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Ohm
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介電強度
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40
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Kv/mm
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熱 性 能
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線膨脹系數(shù)
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水平方向
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1.1
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E-4/℃
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燃燒率
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1.6mm
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HB
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Class
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熔點
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10℃/min
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167
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℃
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熱變形溫度
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1.80MPa
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105
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℃
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維卡軟化溫度
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50℃/h50n
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150
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℃
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其它性能
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氧指數(shù)
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15
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%
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損耗角
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100HZ
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10
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