国家/地区 中国（3）
IPC部 C（3）
IPC大类 C04（3）
IPC小类 C04B（3）
IPC C04B035/528（3）
发明人 WANG L（2）
公开年 2022（2）
申请年 2022（3）
专利权人

Metal ceramic material useful for cutting pick of development machine, comprises diamond, silicon carbide, silicon nitride, amorphous silicon dioxide, cobalt oxide, boron carbide, tungsten graphene, nano iron powder and niobium carbide.

CHEN H, YANG B, HUA J

Method for preparing a high-strength carbon-based material based on combustion synthetic graphite used as nuclear graphite electric spark processing tool electrode, involves using combustion-synthesized graphene and/or doped combustion graphene and sintering.

FEI W, LIU B, WANG Y, LI J, WANG L

Method for preparing and molding conductive graphene carbon material used for micro-nano processing, involves continuing temperature of carbon material blank after pre-sintering, temperature is raised for sintering treatment, and sintering time to obtain sintered carbon material blank.

WANG L, YU G