ES353051A1 - Steel strip production method provided with one-sided coating. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Steel strip production method provided with one-sided coating. (Machine-translation by Google Translate, not legally binding)
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.)
Armco Inc
Original Assignee
Armco Inc
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 Armco IncfiledCriticalArmco Inc
Priority to ES353051ApriorityCriticalpatent/ES353051A1/en
Publication of ES353051A1publicationCriticalpatent/ES353051A1/en
Production method of steel strip provided with coating on one side, characterized in that the operations of preparing one side of the said strip to receive said coating, the application of a large volume of reducing gases to said side of the strip, at the same time that relatively smaller amounts of oxidizing gases are applied to the other side of the same, while it is at a reactive temperature for oxidation, thus forming an oxide layer on it without forming any oxide on the first side mentioned, the elevation of said strip to the coating temperature and the transfer thereof to a bath of molten metal under conditions such that said oxide layer is maintained, and the dip of the strip in said bath of molten metal, thus forming a coating thereof on said side only. (Machine-translation by Google Translate, not legally binding)
ES353051A1968-04-231968-04-23Steel strip production method provided with one-sided coating. (Machine-translation by Google Translate, not legally binding)
ExpiredES353051A1
(en)
A chemical procedure for the production of lightly brilliant surfaces on aluminum and aluminum alloys (Machine-translation by Google Translate, not legally binding)