GLARE-PROOF HOT DIP Zn-BASED PLATED STEEL SHEET AND PRODUCTION METHOD THEREOF

• Main Authors: TSUJIMURA TAKAO, HATTORI YASUNORI
• Format: Patent
• Language: English; Japanese
• Published: 05.11.2015
• 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 plated steel sheet having appearance of less surface roughness and less glossiness.SOLUTION: Gas phase including oxygen of 40% in cubic volume, and water or water solution, are sprayed by a two-fluid nozzle on a surface of a plating layer which is not solidified, a...