国家/地区 中国（2）
IPC部 C（2）
IPC大类 C09（2）
IPC小类 C09D（2） C21D（2）
IPC C21D001/18（2）
发明人
公开年 2021（2）
申请年
专利权人

Preparing high-hardness and corrosion-resistant alloy steel for offshore wind power bolt rods, involves placing round steel bar in quenching equipment, and placing quenched round steel bar in tempering device.

LI M, TAO Y, XU J, WANG Y

Processing electric cabinet body comprises cutting galvanized sheet and punching and bending cut sheet, welding, quenching, heating, cooling, tempering processed part, and applying high temperature resistant coating and radiating coating.

NI Y, FENG G, XUE Y