Black plated steel sheet and method for producing same

The invention relates to a black plated steel sheet and a manufacturing method thereof. The present invention relates to a black plated steel sheet and a method for manufacturing the same, and more specifically, to a black plated steel sheet in which a plated steel sheet having paillette patterns is...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LEE KYOUNG-HWANG, LEE TAEK-GEUN, KIM HYE-JEONG
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The invention relates to a black plated steel sheet and a manufacturing method thereof. The present invention relates to a black plated steel sheet and a method for manufacturing the same, and more specifically, to a black plated steel sheet in which a plated steel sheet having paillette patterns is formed by constant humidity heat treatment, different degrees of blackening are performed according to the paillette patterns, and after the blackening is completed, the surface has a marble texture and a beautiful pattern, and to a method for manufacturing the same. 本发明涉及黑色镀层钢板及其制造方法。具体地,通过恒湿热处理形成有亮片纹的镀层钢板,随着亮片纹进行不同程度的黑色化,黑色化结束之后,表面具有大理石质感并具有美丽的花纹的黑色镀层钢板及其制造方法。