国家/地区 中国（3）
IPC部 B（3）
IPC大类 B21（3）
IPC小类 B21B（3）
IPC C21D009/00（2） C22C038/02（2） C22C038/04（2）
C22C038/44（2）
发明人
公开年 2023（2）
申请年 2022（3）
专利权人

Coated aluminum-silicon plated steel plate useful in thermoformed component, comprises steel substrate and aluminum-silicon coating coated on the surface of the steel substrate, where the surface of the aluminum-silicon coating is covered with coating.

MA X, JIN X, LIU H, TAN N

Processing and forming liquid cooling plate involves using high heat-conducting coefficient of aluminum alloy profile, sequentially acid eluting grease, coating anti-composite material graphene heat treatment, rolling composite, and blowing.

SHI C, YANG R, ZAN Y, SHI X, RUAN R, YOU H, ZHUO N, WU Y

High hardness and high nickel-chromium-molybdenum composite roll structure, has rotating ring whose one side is fixedly welded with hard scraper, and hard scraper has T-shaped structure movably attached to inner wall of circular cavity.

ZHANG D, CHEN M