国家/地区 中国（3）
IPC部 C（3）
IPC大类 C23（3）
IPC小类 C23C（3） B22F（2） C22C（2）
IPC C23C024/10（3）
发明人 WANG H（3）
公开年 2022（2）
申请年
专利权人

Corrosion-resistant conductive metal bipolar plate comprises a coating, deposited on surface of the metal substrate, where coating includes metal system and graphene composed of five metal elements, iron, cobolt, chromium, nickel and aluminum.

WEN L, ZHANG Y, LI J, WU H, FENG C, WANG H

In-situ ceramic wear-reducing coating useful for steel surface comprises steel substrate, where steel substrate surface a ceramic coating composed of graphene, molybdenum sulfide, aluminum oxide and zirconium oxide.

ZHOU G, ZHU Y, WANG H, LIU A, LIN Y, LI N, XIA M

Preparation of graphene-chrome-titanium-aluminum composite material for manufacturing coated cutter, involves mixing refined graphene powder, treated titanium, chromium and aluminum powder, dispersing, milling and vacuum-drying.

LI B, WANG H