ES402020A3 - Improvements in the procedures for the elimination of sulfur in the iron colado. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in the procedures for the elimination of sulfur in the iron colado. (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.)
GARCES DE LOS FAYOS
Original Assignee
GARCES DE LOS FAYOS
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 GARCES DE LOS FAYOSfiledCriticalGARCES DE LOS FAYOS
Priority to ES402020ApriorityCriticalpatent/ES402020A3/en
Publication of ES402020A3publicationCriticalpatent/ES402020A3/en
Improvements in the procedures for the elimination of sulfur in cast iron, especially in its alloys with cerium, characterized in that: in a first phase, solid alloys of cerium are added to the metal, preferably those of ferro-cerium pattern, designated ftsm- 5; and in a second phase the surface of the metal is covered with slag of low melting point, whose composition is: 75% of calcined soda and 25% of fluorspar. (Machine-translation by Google Translate, not legally binding)
ES402020A1972-04-221972-04-22Improvements in the procedures for the elimination of sulfur in the iron colado. (Machine-translation by Google Translate, not legally binding)
ExpiredES402020A3
(en)
Procedure for the manufacture of acid fusion steels with improved resilience properties. (Machine-translation by Google Translate, not legally binding)