SURFACE-TREATED PLATED STEEL SHEET AND SURFACE TREATMENT SOLUTION

• Main Authors: SAWAI KAZUYOSHI, ASHITACHI HAJIME, TATSUMI KIYOMASA, OTA MAMORU, ANDO GIICHI, TOMIYASU TAKESHI, KITAYAMA HIROAKI, KIMURA YOSHIHISA, MAEDA EIJI, ICHIMARU HIROYUKI, OSHIMA YASUHIRO, NAKAGISHI TETSUYUKI, KIYA TOSHIO
• Format: Patent
• Language: English
• Published: 17.02.2011
• Subjects: CHEMICAL SURFACE TREATMENT; CHEMISTRY; 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; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL; METALLURGY; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION

PROBLEM TO BE SOLVED: To provide a surface-treated plated steel sheet which has a harmless corrosion-proof coating film alternative to a chromate film and excellent in corrosion resistance and resistance to whitening caused by dew-condensation and is capable of being press molded even without coatin...