国家/地区 中国（2）
IPC部 C（2）
IPC大类 C25（2）
IPC小类 C25D（2）
IPC C25D015/02（2）
发明人
公开年
申请年 2020（2）
专利权人

Preparing rare earth magnesium alloy structure surface composite film layer involves oil removing, primary water washing, micro-arc oxidation, secondary water washing, electrophoresis, three times of water washing and drying and solidifying.

ZHOU Y, WANG T, HUANG L, GUO Y

Preparing graphene-containing micro-arc oxidation corrosion-resistant ceramic layer comprises e.g. sanding surface of substrate with sandpaper, cleaning, configuring silicate system electrolyte, and ultrasonically dispersing.

LI D, CHEN H, WANG D