Environment-friendly non-electroplating process and reagent formula

The environment-friendly non-electroplating technology comprises the steps that a workpiece is fixed and placed on an anode of electrolysis equipment, a trough plate of the electrolysis equipment serves as a cathode, the workpiece is completely immersed in a first solvent after being powered on, and...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	SHANG ZUGUO, SHANG ZUEN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	APPARATUS THEREFOR CHEMICAL SURFACE TREATMENT CHEMISTRY CLEANING OR DEGREASING OF METALLIC MATERIAL BY CHEMICALMETHODS OTHER THAN ELECTROLYSIS COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING MATERIAL WITH METALLIC MATERIAL COATING METALLIC MATERIAL DIFFUSION TREATMENT OF METALLIC MATERIAL DRESSING OR CONDITIONING OF ABRADING SURFACES ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS GRINDING INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING METALLURGY PERFORMING OPERATIONS POLISHING PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROMOBJECTS SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION TRANSPORTING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The environment-friendly non-electroplating technology comprises the steps that a workpiece is fixed and placed on an anode of electrolysis equipment, a trough plate of the electrolysis equipment serves as a cathode, the workpiece is completely immersed in a first solvent after being powered on, and continuous operation is conducted for 60 seconds or above; the workpiece is immersed in a second solution to be subjected to ultrasonic oscillation cleaning, and attached electrolyte and surface impurities are removed; the cleaned workpiece is placed in a third solvent to be passivated; polishing the passivated workpiece by using a fourth solvent; and the polished workpiece is dewaxed and cleaned and then immersed in the third solvent again for 60 s or above. Different from the prior art, according to the technical scheme, the hardness of the workpiece can be improved by 5 HV or above, the purity can be improved by 0.1% or above, the specular glossiness can be improved by 10 G or above, the requirement for product