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煅烧石油焦碳 - 华东特种纤维制造

煅烧石油焦碳

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煅烧石油焦碳是用硬度低,气孔率高的优质石油焦碳经过高温煅烧制造而成,用于各种摩擦材料。用石油焦碳代替石墨,有利于提高黏结强度和耐磨性,降低成本。由于石油焦碳的气孔率较高,
对降低硬度,减少制动噪音,减少高温时摩擦材料的热衰退,有着特别的作用。

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