国家/地区 中国（10）
IPC部 B（10）
IPC大类 C22（10）
IPC小类 C22C（10）
IPC C22C032/00（10）
发明人 ZHANG L（3） CHU Q（2）
公开年 2022（3） 2018（2） 2020（2）
申请年 2022（3）  2017（2）  2019（2）  2021（2） 
专利权人 UNIV GUANGDO.（2）

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

Composite material for high-temperature-resistant hub, comprises magnesium alloy matrix and cladding layer, and magnesium alloy matrix comprises aluminum, zinc, manganese, rhenium, tungsten, lanthanum, silicon, magnesium and unavoidable impurities.

BIAN Z, ZHOU P, SHU Y

Laser cladding material useful for improving grinding disc service life of flour mill, comprises graphene, titanium carbide powder and atomized powder comprising chromium powder, cobalt powder, niobium powder, boron powder, silicon powder, tungsten powder and nickel powder.

CHU Q

Aluminum alloy target material useful in photovoltaic reflecting film, comprises aluminum, metal additive, corrosion-resisting agent and thinning modifier, where metal additive comprises manganese, zirconium, yttrium, tantalum, titanium, technetium and scandium.

LIU F, XIAO S, ZHOU Z, LEI Y

Composite powder useful for cladding ultra-high-speed laser comprises nickel-based matrix powder comprising chromium, molybdenum, niobium, silicon, iron and nickel, and graphene.

CHU Q, ZHANG L, XIA T, ZHAO P, LI J, ZHANG M

Three-dimensional stacked body reinforced titanium-based composite material prepared by e.g. dispersing graphene nanosheets in ethanol, mixing three-dimensional stack, base powder and ethanol, and placing mixed powder in graphite mold.

WANG L

Preparing graphene-reinforced magnesium composite material comprises using nano thick graphene sheet layer as nucleation center, carrying out synthesis of metallic magnesium particles, coating, stacking and discharging plasma sintering.

LI H, SUN X, LI C, DAI X, ZHAO L, WANG J, ZONG R, YU G

Composite coating material comprises nickel-chrome, chromium carbide, silicon, ferrovanadium, aluminum and graphene.

SHI X, LU G, HUANG Y, LIU X, DENG X, YAN Z, ZHANG Q

Preparing self-supporting graphene nanosheet surface modified copper matrix composite material comprises e.g. adding nickel nitrate aqueous solution into a dispersed aqueous solution, reacting, filtering, washing water and drying.

CHEN F, MAI Y, JIE X, ZHANG L

Preparation of graphene-chrome-titanium-aluminum composite material for manufacturing coated cutter, involves mixing refined graphene powder, treated titanium, chromium and aluminum powder, dispersing, milling and vacuum-drying.

LI B, WANG H