国家/地区 中国（8）
IPC部 B（8）
IPC大类 B22（8） C22（8） C23（2）
IPC小类 C22C（8） B22F（5） B22D（3）
C22F（2） C23C（2）
IPC C22C023/00（8）
发明人
公开年 2021（6） 2022（2）
申请年 2021（8）
专利权人

Preparing composite metal material useful to prepare composite metal plate, involves adding magnesium alloy powder to ethanol solution to obtain magnesium alloy solution, adding nickel hydroxide/graphene oxide, drying to obtain magnesium alloy powder, and subjecting to extrusion molding.

SONG S, WU L, HE J

Method for Preparing oxidation resistant copper-based surface enhanced Raman scattering substrate, involves adding alloy strip into hydrochloric acid ethanol solution to remove alloy to obtain nano porous copper, carrying out acid washing on nano porous copper, and washing oxide layer off.

LIU J, NING J, ZHANG L, CHEN C, PAN D

Light alloy product used in aerospace, computer, communication and consumer electronics, and automobile manufacturing applications, is prepared by melting, mixing, and injection molding solid magnesium alloy raw materials and modified materials through complete machine.

SU X, CUI T, LI Q, LIU Y, GU L, ZHANG H, ZENG X, DENG J

Graphene-reinforced rare earth magnesium-based composite material comprises specified amount of graphene, silver and rare-earth magnesium alloy substrate.

JI S, LUO Z, HOU X, WANG S, XIAO L, DIAO W, SUN J, ZHOU H, WANG Y

Performing high-strength AZ91D alloy material processing technology involves using graphene powder, AZ91D powder and attapulgite clay powder, and placing raw materials into vertical ball mill for compounding.

ZHANG G

Layered gradient structure particle reinforced magnesium-based alloy composite material comprises reinforced particles distributed in magnesium-based alloy, which are bidirectional continuous layered gradient distribution.

LIANG Y, PENG G, LI W

Preparing modifier and graphene composite thinning magnesium alloy semi-solid tissue by mixing graphene and magnesium powder by ultrasonic dispersion to get mixed solution, heating mixed liquid, and magnetic stirring.

YAN H, XIONG J, HU Z

Preparing graphene-reinforced magnesium-based composite material involves placing graphene nano-sheet with zinc powder in absolute ethyl alcohol, micro-sheet processing, heating, ultrasonically treating, casting and molding.

NIE K, WANG Z, DENG K, ZHANG J