国家/地区 中国（2）
IPC部 C（2）
IPC大类 C22（2） C25（2）
IPC小类 C22C（2）
IPC C22C009/06（2）
发明人
公开年 2022（2）
申请年 2021（2） 
专利权人

Preparation of high temperature resistant copper wire includes calcining magnesium, chromium, titanium, nickel and copper to obtain metal mixture, casting metal mixture into ingot, forging ingot to strip copper core and spraying electroplated copper wire with high-temperature resistant coating.

QIAN G, XU H, SUN F, LAI S

Porous static pressure air bearing in which formula of porous throttle layer is provided with tin powder, nickel powder, phosphor bronze powder, composite graphene powder, molybdenum disulfide powder and copper powder.

HUANG T