国家/地区 中国（5）
IPC部 C（5）
IPC大类 C22（5）
IPC小类 C22C（5） B22F（3） C23C（2）
F16C（2） F16D（2）
IPC B22F003/10（2） C22C009/00（2） C22C032/00（2）
F16D069/02（2）
发明人 CUI Z（2） LI J（2） PAN G（2）
YANG Q（2） ZHANG Y（2）
公开年 2023（5）
申请年 2022（5）
专利权人 SHENZHEN SKI.（2）

Preparing graphene copper-based composite material, comprises e.g. mixing graphene slurry and copper-based powder, compressing powder to obtain green body, vacuum calcining, subjecting to solution heat treatment and aging heat treatment to obtain graphene copper-based composite material.

WANG X, XIAO Z, CAO Z, LI J

Device for preparing aluminum-titanium-boride intermediate alloy by fluorine salt reaction method, has graphite head uniformly opened with holes, where opening is air outlet hole containing stirring paddle, and discharge hole formed in flow groove coated with graphene coating.

LUO X, LI J, ZHU Y, ZHOU G, LIAO M, SHEN F, LIAO Z, YU D, LI Y, YU Q

Wear-resistant and corrosion-resistant self lubricating coating used in linear guide pair, comprises iron, chromium, aluminium, boronene and nickel.

PAN G, CUI Z, ZHANG Y, YANG Q

Composite lubricating coating useful for linear guide rail pair, comprises transition layer to combine raceway surface of linear guide pair with base material of linear guide pair, and wear-resistant self-lubricating layer arranged on surface of damping layer away from transition layer.

PAN G, CUI Z, ZHANG Y, YANG Q

Graphene of high speed train braking sheet material comprises matrix component, matrix reinforcing component, friction component, and lubricating component, and matrix reinforcement is composed of graphene oxide and iron powder.

LIU B, ZHANG D, LIU Z