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FERROPRES AS
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FERROPRES AS
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Application filed by FERROPRES ASfiledCriticalFERROPRES AS
Priority to ES0295524ApriorityCriticalpatent/ES295524A3/en
Publication of ES295524A3publicationCriticalpatent/ES295524A3/en
Method for producing briquettes from steel waste, and/or cast iron and the like, a substantial part of which is composed of steel shavings, and/or cast iron and the like and having a content of oxidisable transformation agents in a special wrapping while the briquettes are compressed at pressures above 2,000 Kg/cm2, mainly at pressures of the order of 5,000 to 12,000 Kg/cm2, characterized in that before the briquettes are formed, the transformation agents are coated with organic material sheet of molding, particularly a sheet having high plasticity and a high melting point. (Machine-translation by Google Translate, not legally binding)
ES0295524A1964-01-101964-01-10Method to produce briquetas from steel waste (Machine-translation by Google Translate, not legally binding)
ExpiredES295524A3
(en)
Improvements introduced in the manufacture of insulating panels particularly intended for use in a rolling mitten. (Machine-translation by Google Translate, not legally binding)
Economic melting of waste ferrous materials to forma base iron suitable forthe iron founding industry, by using a modified construction and operated cupola
Economic melting of waste ferrous materials to forma base iron suitable forthe iron founding industry, by using a modified construction and operated cupola
Procedure for the manufacture of acid fusion steels with improved resilience properties. (Machine-translation by Google Translate, not legally binding)
Procedure to reduce the contents of sulfur in the iron and to economize cok in the cubilotes (Machine-translation by Google Translate, not legally binding)