国家/地区 中国（2）
IPC部 C（2）
IPC大类 C23（2） C25（2）
IPC小类 C23C（2）
IPC C23C028/02（2）
发明人
公开年 2023（2）
申请年 2023（2）
专利权人

Preparation of magnesium alloy ultrasonic electrodeposition nano-nickel-based composite layer involves connecting magnesium alloy sample as negative electrode, and nickel plate as positive electrode respectively with pulse power supply, soaking in electroplating solution, and electrodepositing.

HU D, LI Z

Preparing battery steel case coated with metal layer on the surface, comprises e.g. grinding surface of low-carbon steel strip, performing electroplating in nickel-iron plating solution, surface magnetron sputtering of cobalt, and electroplating in nickel-iron-cobalt-phosphorus plating solution.

LI J, ZHOU H