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.)
Evonik Operations GmbH
Original Assignee
Degussa GmbH
Deutsche Gold und Silber Scheideanstalt
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Publication date
Application filed by Degussa GmbH, Deutsche Gold und Silber ScheideanstaltfiledCriticalDegussa GmbH
Publication of ES285389A1publicationCriticalpatent/ES285389A1/en
Process for nitriding ferrous metals in salt baths containing cyanate, characterized in that a molten salt mass is used which in continuous operation has a content of dissolved iron of less than 0.5%, especially a content of 0.1% and even lower. (Machine-translation by Google Translate, not legally binding)
ES0285389A1962-03-201963-02-23A procedure to nitrate ferrous metals (Machine-translation by Google Translate, not legally binding)
ExpiredES285389A1
(en)
Method for the nitruration of metals, particularly iron alloys in baths containing an alkaline cyanide and an alkaline cyanate, baths for the placement in practice and metals according to the obtained (Machine-translation by Google Translate, not legally binding)