国家/地区 中国（2）
IPC部 C（3）
IPC大类 C21（3）
IPC小类 C21D（3）
IPC C21D001/18（3）
发明人
公开年
申请年 2021（3）
专利权人

Article used in preparing products that can provide anti-bacterial and antifouling properties, comprises glass substrate and lubricating additive, where lubricating additive is deposited over surface of glass substrate forming tribological coating,.

SAHOO S, KHATRI O P, KRISHNAN A N M, GOSVAMI N N

High strength conversion flange comprises steel material having carbon, silicon, manganese, chromium, nickel, molybdenum, gallalium, Rhenium, zirconium, lutetium, and strontium.

MENG K

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