国家/地区 中国（2）
IPC部 B（2）
IPC大类 B23（2）
IPC小类 C10M（2）
IPC C10M161/00（2）
发明人 CAO X（2）
公开年
申请年
专利权人

Processing high-temperature self-lubricating useful for surface of gear hot forging die comprises e.g. processing micro-pit texture on gear top area non-meshing influence area of gear hot forging die, and removing remaining impurities.

HUA X, PENG R, LI J, CAO X, ZHANG P

Non-copper coated powder for special coating, comprises palm oil, polytetrafluoroethylene, teflon carbon black, molybdenum disulfide, nano copper oxide, nano-titanium oxide, and graphene.

LI Z, CAO X, LI G