国家/地区 中国（4）
IPC部 C（4）
IPC大类 C21（4）
IPC小类 C21D（4）
IPC C22C038/02（3） C22C038/04（3） C21D008/00（2）
C22C033/04（2）
发明人 LI D（2） YANG K（2）
公开年 2019（3）
申请年 2019（4）
专利权人

Preparing in-situ self-repairing graphene metal-based self-lubricating composite coating involves irradiating high-power continuous laser on the metal surface of the preset graphite powder to obtain large-area graphene film.

YE X, YANG K, YANG Y, LIU Q, HOU X, ZHANG L, SUO G, FENG L

Bridge damping support using graphene material comprises a sliding box and two trapezoidal side plates. The sliding box is provided with a bridge support and the top of the bridge support is provided with a curved card slot.

YAN J, YAO L, KANG L, YANG K, LI D, SU X, ZHOU X, LIN J, LI Z

Austenitic stainless steel used for oil casing materials, comprises graphene, nickel, chromium, silicon, molybdenum, manganese, and iron.

WANG Y, LI Q, YUAN B, LI D

High temperature-resistant heat conduction material useful in incinerator combustion chamber, comprises e.g. carbon, manganese, silicon, chromium, nickel, aluminum, phosphorus, rare earth oxide composition and modified graphene oxide.

ZHANG B