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.)
Roechlingsche Eisen und Stahlwerke GmbH
Original Assignee
Roechlingsche Eisen und Stahlwerke GmbH
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 Roechlingsche Eisen und Stahlwerke GmbHfiledCriticalRoechlingsche Eisen und Stahlwerke GmbH
Application grantedgrantedCritical
Publication of FR1069051ApublicationCriticalpatent/FR1069051A/fr
C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
C21C5/04—Manufacture of hearth-furnace steel, e.g. Siemens-Martin steel
Landscapes
Engineering & Computer Science
(AREA)
Chemical & Material Sciences
(AREA)
Manufacturing & Machinery
(AREA)
Materials Engineering
(AREA)
Metallurgy
(AREA)
Organic Chemistry
(AREA)
FR1069051D1951-10-301952-10-23Procédé pour l'élaboration de l'acier dans le four martin avec addition de la ferraille fondue au cubilot
ExpiredFR1069051A
(fr)
Moule et procédé de coulée en continu pour la fabrication de lingots en métaux légers et lourds, en particulier d'acier et d'alliages d'acier