国家/地区 中国（4）
IPC部 B（4）
IPC大类 B22（4）
IPC小类 B22F（4）
IPC C23C024/04（4）
发明人
公开年 2023（2）
申请年 2022（2） 
专利权人

Graphene enhanced nickel-aluminum-based high-temperature anti-friction coating, is obtained by low pressure cold spraying method, where original powder comprises nickel powder, aluminum powder and aluminum oxide powder.

ZHANG L, LI Z, ZHANG G, JU J, LIU Z, TANG J

Preparing graphene coated copper powder particle-reinforced copper-based composite coating involves growing graphene layer on surface of copper powder, paving copper powder on quartz sheet, vacuumizing, heating, drying, distributing graphene coated copper powder particles and spraying mixed powder.

QI J, ZHOU C, TIAN X, WANG Z, GONG C

Copper-based amorphous composite material used for marine ship hulls, comprises copper-based amorphous comprising zirconium, titanium, nickel, silicon and copper, and nanoparticles consist of graphene oxide and yttria-stabilized zirconium oxide.

DU J, WANG Y, PEI Y, ZHAO D, BAO H, JIANG L

Nanographene alloy powder comprises nano graphene powder, ultrafine iron oxide, yttrium oxide, cerium oxide powder, neutral zirconia sol, light magnesium oxide, cast alloy powder, and alcohol.

DAI Y, WU L