The results show that nickel, rather than boron, has a significant effect on the catalytic graphitization.
结果表明，炭纤维的石墨化首先发生在与催化剂接触的外表面。
After the catalytic graphitization, the frictions of the samples with Boron and Iron are 0.27 and 0.28, but that of the blank sample is 0.71.
硼催化试样和铁催化试样经过催化石墨化后，摩擦系数较低，分别为0.27和0.28，而空白试样的摩擦系数为0.71。
The effects of heat-treated temperature, the catalyst types and relevant content on carbon fiber catalytic graphitization are discussed in detail in this paper.
论述了催化剂种类、含量及石墨化温度三因素对碳纤维催化石墨化反应的影响。
Boron has catalytic effect of graphitization.
硼具有催化石墨化作用。
Boron has catalytic effect of graphitization.
硼具有催化石墨化作用。
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