Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
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Filing date
Publication date
Application filed by Nippon Steel CorpfiledCriticalNippon Steel Corp
Priority to JP14721979ApriorityCriticalpatent/JPS5672195A/ja
Publication of JPS5672195ApublicationCriticalpatent/JPS5672195A/ja
Publication of JPS639031B2publicationCriticalpatent/JPS639031B2/ja
JP14721979A1979-11-141979-11-14Plating method for forming zn-mn double layer with mn sulfate bath by addition of sulfurous acid
GrantedJPS5672195A
(en)
Process for producing one-side electrogalvanized steel sheet with distinguished susceptibility to phosphate salt treatment and distinguished appearance on the non-electrogalvanized side