国家/地区 中国（2）
IPC部 C（2）
IPC大类 C01（2） C22（2）
IPC小类 C01B（2）
IPC C22C001/05（2）
发明人
公开年 2017（2）
申请年 2017（2） 
专利权人 SUZHOU SICHU.（2）

Production of graphene composite aluminum alloy involves cleaning aluminum alloy mixed particles prepared using e.g. potassium-titanium fluoride powder, mixing aluminum alloy mixed particles with graphene powder, pressing, and rolling.

Preparation of graphene copper composite conductor involves mixing graphene powder, copper powder and zirconium powder, compacting and sealing, then pressing into prefabricated block, reacting and dripping furnace temperature.