国家/地区 中国（10）
IPC部 B（10）
IPC大类 B22（10） C22（10） B21（3）
IPC小类 B22D（10）
IPC C22C001/10（9） C22C001/02（4） C22C021/00（3）
B21B037/56（2） B21B037/74（2） B22D018/02（2）
B22D023/04（2） B22F001/00（2） B22F003/02（2）
B22F003/26（2） B22F009/04（2） C22C001/03（2）
C22C001/05（2） C22C021/02（2） C22C021/08（2）
发明人 CHEN L（3） HOU H（3） JIANG L（3）
LI L（3） LI M（3） ZHAO Y（3）
CHEN G（2） GOU H（2） KANG P（2）
LI J（2） LI Z（2） LIU J（2）
QIAO J（2） WU G（2） XIU Z（2）
公开年 2020（10）
申请年 2020（7）  2019（3） 
专利权人 UNIV NORTH C.（3） HARBIN INST .（2）

Preparation of graphene reinforced aluminum matrix composite material with dual-mode structure involves preparing three-dimensional graphene framework, mixing with aluminum metal powder, cold pressing, and heating.

SHAO P, MEI Y, LIU J, YIN Q, ZHANG Q, YANG W, WU G, JIANG L, CHEN G, KANG P, XIU Z, QIAO J, ZHOU C, GOU H

Preparation of graphene reinforced aluminum composite material involves immersing preheated graphene/aluminum preform in molten aluminum, introducing mixture of nitrogen and oxygen to form composite and performing deformation treatment.

JU B, XIE W, LIU J, YANG W, ZHANG Q, WU G, JIANG L, CHEN G, KANG P, XIU Z, QIAO J, ZHOU C, GOU H

Performing semi-solid casting molding method for graphene oxide composite magnesium-based materials, comprises using magnesium alloy ingot, graphene oxide, polyvinyl alcohol, deionized water, absolute ethanol, magnesium oxide release agent.

ZHAO Y, CHEN L, LI Z, SUN X, LI L, HOU H, LI M

Molding graphene composite aluminum-based material castings comprises e.g. performing surface treatment of rod-shaped aluminum alloy particles, performing semi-solid melting, direct squeeze casting molding, detecting, and analyzing.

CHEN L, ZHAO Y, JING J, LI J, LI M, HOU H, LI L

Casting aluminum alloy comprises e.g. ball milling silicon, iron, magnesium, copper, manganese, strontium, zinc, yttrium, scandium, graphene oxide and aluminum, smelting, adding sodium chloride, potassium chloride and hexachloroethane.

TAN Y, HAO Y, SHEN B, CHEN S

Preparing modified graphene nano-sheet magnesium-aluminum material by interface optimization method, comprises e.g. pre-dispersing graphene nano-sheet in nitric acid solution and ultrasonicating, centrifuging and drying and post-processing.

WU Q, GUO Z, JIANG L, LIU D, ZHAO G, CUI J

Preparing high-performance aluminum-based composite materials comprises e.g. using aluminum alloy plate, carboxylated graphene, polyvinyl alcohol, deionized water, anhydrous ethanol, and argon gas as chemical materials.

CHEN L, HOU H, LI M, LI L, ZHAO Y, LI J, LI Z

Method for casting an aluminum-based ceramic composite material piston involves selection and weighing of raw materials comprising base material, aluminum oxide fine powder particles, silica powder particles, and graphene powder particles.

WANG M, ZHANG F, WANG H, CHEN D, MEI G

Preparing graphene aluminum composite material comprises e.g. providing graphene aerogel, stirring graphene aerogel with aluminum film, compounding graphene powder with aluminum film formed on surface and aluminum matrix.

CHEN C, YANG X, LI C, WANG C, ZHONG X

Graphene reinforced aluminum-silicon casting aluminum alloy comprises silicon, graphene, copper, magnesium, iron, zinc, manganese, titanium, zirconium, aluminum and inevitable impurities.

FAN G