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
Sumitomo Metal Industries Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sumitomo Metal Industries LtdfiledCriticalSumitomo Metal Industries Ltd
Priority to JP3198776ApriorityCriticalpatent/JPS52115718A/en
Publication of JPS52115718ApublicationCriticalpatent/JPS52115718A/en
PURPOSE: To obtain the cold rolled steel sheet from rimmed steel which does not generate the defects of unevenness at the cold working, by adding a specified amount of shot aluminium to the mold, at the casting of the rimmed steel.
COPYRIGHT: (C)1977,JPO&Japio
JP3198776A1976-03-251976-03-25Production of cold rolled steel sheet from rimmed steel
PendingJPS52115718A
(en)