国家/地区 中国（4）
IPC部 C（4）
IPC大类 C01（4）
IPC小类 C01B（4）
IPC C22C032/00（4）
发明人
公开年 2017（4）
申请年 2017（4） 
专利权人 SUZHOU SICHU.（2）

Preparing graphene-metal composite material based on pulse magnetic oscillation comprises e.g. oxidizing crystalline flake graphite as expandable graphite, allowing to expand, heating metal to molten state, and adding expanded graphite.

CHEN Q, ZENG J, CHEN B

Preparation of rare earth-modified graphene reinforced metal matrix composite bar, involves preparing rare earth solution comprising rare earth compound, ammonium chloride, urea, and sodium dimercaptopropane sulfonate.

LI Y, LI H, ZHU J, ZHAO Y, YUAN H, HU Y, XU F

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.