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N220炭黑 长期供应各种炭黑 可根据要求定制各种炭黑

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Unit Price: Face to face
Start up:
Total supply volume: 10000
period for dispatch: From the date of the buyer's payment 3 Delivery within days
Location: Shanghai
Valid until: Long term effectiveness
Last update: 2018-01-15 14:33
Browse times: 1725
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Basic company information
 
 
Product Details
 

  项目

 优级 

合格品  

  吸碘值(g/kg)

  121±5

  121±7

  DBP吸收值(10¯5m³/kg)

  114±5

  114±7

  压缩样DBP吸收Z值(10¯5m³/kg)

  93-103

 90-105 

  CTA3吸附比表面积(10m³㎡kg)

105-117

102-120

  CTSA(10m³㎡kg)

  106±5

  106±9

  氮吸附比表面积(10m³㎡kg)

114-124

 112-126

  着色强度(%)

 111-121

108-124

  加热减量(%)

  ≤2.5

  ≤2.5

  倾注密度(kg/㎡)

         300%定伸应力/MPa

  355±40

       -2.3±1.0

  355±40

       -2.3±1.6


N220适用于各种橡胶,耐磨性比N330高10%-20%,能赋予胶粒胶高的拉伸强度和抗撕裂强度,并有一定的导电性。主要用于载重胎、乘用胎的胎面胶,及需要高强度、高耐磨的橡胶制品。
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物化性质/炭黑N220 :
        炭黑N220是一种广泛使用的高补强型炉法炭黑,具有较高的结构性,其耐磨性介于超耐磨炉黑和高耐磨炉黑之间

用途/炭黑N220 :

       用于载重胎、乘用胎等胎面胶,及需要高强度、高耐磨的橡胶制品,如高强度运输带、高质量工业橡胶制品、轮胎等。


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