国家/地区 中国（4）
IPC部 C（4）
IPC大类 C25（4）
IPC小类 C25D（4）
IPC C25D005/36（4）
发明人
公开年 2022（4）
申请年 2021（2）  2022（2） 
专利权人 UNIV DALIAN（2）

Preparing nickel-oxidized graphene-cerium composite plating layer, comprises e.g. mixing uniformly to obtain plating solution, polishing sample, ultrasonically cleaning, alkali washing degreasing, hydrochloric acid activating and mechanical stirring to disperse plating solution.

HUANG Y, LIN Y, FU C

Hardening stainless steel surface, involves taking sleeve base body after ultrasonic rolling, carburizing surface to form carburized layer, taking sleeve base body after carburization, and brightening surface to obtain finished product sleeve.

BIAN C

Preparation of nano-nickel-based composite layer involves filling plating solution in electrolytic tank, immersing nickel plate as anode and alloy steel substrate as cathode in plating solution, and co-depositing graphene oxide, titanium nitride nanoparticles and metallic nickel on substrate.

GE Y, MA C, LIU C, SONG W, LI Z

Preparation of nickel-cobalt-based nanocomposite coating for sintering neodymium-iron-boron, involves mixing nickel-cobalt alloy electroplating solution and composite nano-material additive solution to form nano-electroplating solution, electroplating, surface conditioning and drying.

HU D, HAN X, PAN G, ZHANG X, BAI X, HE Y, ZHAO M