本技术以短切炭纤维为原料,经化学、物理及等离子体表面处理等方法改性,随后加粘结剂复合成型为片状、柱状、蜂窝状的多孔坚硬材料,此类新材料具有开放式的大孔结构,可允许流体自由穿过;而且具有发达的微孔结构,较好的耐压、耐磨强度及良好的导电性和独特的表面性质。可以用于C The technology uses short-cut carbon fiber as raw material, and is modified by chemical, physical and plasma surface treatment methods, and then the binder is compounded to form a porous, columnar, honeycomb porous hard material with the advantages of being open The macroporous structure allows fluid to flow freely through it. It also has developed microporous structure, good pressure resistance, abrasion resistance, good electrical conductivity and unique surface properties. Can be used for C