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瀝青基短纖維
發布人:裕豐碳纖維 發布時間:2017-05-25 16:06 閱讀量:

短纖維瀝青基

瀝青基短纖維

  規格:

  固定碳:% >93

  直徑:μm 10~20

  密度:g.cm-3 1.6~1.8

  抗拉強度: GPa 0.5~1.2

  拉伸模量: GPa >30

  斷裂伸長率:% 0.9~2.0

  熱膨脹系數:℃-1 1.7x10-6

  熱導率: w/m.k >30

  電阻率µΩ.m  <45 

        灰分:ppm  <200

  瀝青基短纖維,長度0.3~1.2mm可以根據客戶要求加工。

  短纖維(瀝青基)特點: 與樹脂的親和性好;具有良好的力學性能、導電性、導熱性、熱尺寸穩定性。

  短纖維(瀝青基)用途:    用于高隔熱材料、碳塑、碳陶復合材料等。

 

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