国家/地区 中国（2）
IPC部 C（2）
IPC大类 C22（2） H01（2）
IPC小类 C22C（2）
IPC C22C001/10（2）
发明人 LI J（2）
公开年
申请年
专利权人

Preparing graphene superconducting copper wire, comprises soaking oxygen-free copper balls in self-adhesive water, adding oxygen-free copper balls coated with self-adhesive, hot-pressing graphene composite copper material and performing drawing forming and annealing treatment.

LI J, CAI M, LI B

Preparation method of aluminum-magnesium alloy products, involves preparing finished graphene containing aluminum-magnesium alloy wire by graphene electrolyte reaction again, after equal channel corner extrusion respectively.

ZHANG G, LAN T, LI J