国家/地区 中国（10）
IPC部 C（10）
IPC大类 C21（10） C22（5） C23（4）
B22（2）
IPC小类 C21D（10） C22F（4） C23C（4）
C22C（3）
IPC C21D009/00（10）
发明人 WANG Y（2）
公开年 2022（10）
申请年 2021（5）  2022（4） 
专利权人

Lubricating sliding sheet useful for compressor, has nano sebum micro-capsule distributed on sliding sheet main body, nitriding layer, nickel-phosphorus layer, and nano-level solid sebum, where main body is D-cast iron.

LI Y, JIA B, SHI Z, ZHENG H

Manufacturing stirring head by nano-graphene reinforced metal powder three-dimensional printing additive comprises using metal powder and nano graphene sheet as raw materials, taking shell laminated structure as bionic design structure object to construct stirring head model.

LUO J, WANG Y

High-conductivity aluminum alloy graphene high conductivity comprises graphene, iron, silicon, copper, rare earth, boron, titanium, vanadium, manganese and chromium, other impurities and aluminum.

WANG H, ZHAO H, WANG G, ZHANG Y, ZHANG J

Preparing multi-composite processing self-lubricating steel bushing useful for preparing bushing, comprises e.g. quenching the bushing blank and tempering, roughly processing the bushing blank, then carrying out salt bath sulfur carbonitriding treatment and performing first spraying.

YIN M

Graphene-reinforced aluminum-based composite material plate heating device, has heating box provided with heating mechanism for improving temperature of plate, where heating mechanism comprises two air storage boxes set in heating box.

CHEN H, WANG J

High-strength aluminum alloy profile used for manufacturing automobile chassis material, comprises silicon, iron, copper, carbon, manganese, magnesium, chromium, zinc, titanium and aluminum.

DAI H, SUN L

Graphene nanocomposite metal profile used in military and civil products, has nanoscale graphene layer which is compounded on surface of metal profile.

CONG D, LIN Z, ZHANG H, DUAN Z, JIA C, YANG S, ZHANG G

Heat treatment cooling device with fast cooling steel bar, has clamping groove whose inner portion is clamped and connected with graphene plate.

HUANG J

Preparation method of metal magnesium-copper-graphene layered composite material, involves annealing accumulated and rolled plate to obtain laminated magnesium-based composite plate reinforced by graphene and copper.

PAN F, WANG Y, LUO H, TANG B, LI J, CHEN X

High strength conversion flange comprises steel material having carbon, silicon, manganese, chromium, nickel, molybdenum, gallalium, Rhenium, zirconium, lutetium, and strontium.

MENG K