近来人们很注意研究不同合金添加剂对碳素材料的机械物理性能和X—射线结构性能的催化影响。同时使用了各种γ—合金添加剂:硅铝合金,硼,硅,锆、钛和上述元素的碳化物。 在文献[1]中研究硼的影响时表明,随着硼的含量由0增到1％时,制品的石墨化度相应的由0.05提高到0.5。为再提高含硼量,则制品石墨化度就要降低到0.2。这是由于提高层 Recently, much attention has been paid to the catalytic effects of different alloying additives on the mechanical physical properties and X-ray structural properties of carbon materials. At the same time, various γ-alloy additives are used: silicon aluminum alloy, boron, silicon, zirconium, titanium and carbides of the above elements. The study of the effect of boron in [1] shows that as the content of boron increases from 0 to 1%, the degree of graphitization of the product correspondingly increases from 0.05 to 0.5. In order to increase the boron content, the degree of graphitization of the product should be reduced to 0.2. This is due to raising the level