Anodising more than once, e.g. in different baths

Full Title

Electrolytic coating by surface reaction, i.e. forming conversion layers > Anodisation > of aluminium or alloys based thereon > Anodising more than once, e.g. in different baths

Classification Context

Section:

CHEMISTRY; METALLURGY

Class:

ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR

Subclass:

PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; JOINING WORKPIECES BY ELECTROLYSIS; APPARATUS THEREFOR