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EP0051511A1 - Cylindre de laminage à froid fabriqué par

La présente invention est relative à un cylindre composite bimétallique pour laminage à froid obtenu par moulage, caractérisé en ce qu'il comprend un métal de coeur constitué d'une fonte nodulaire ou lamellaire et un métal d'enveloppe constitué d'un acier ayant une teneur en chrome de 8 à 16 % et en carbone de 0,65 à 0,95 %, le rapport chrome/carbone étant compris entre 11 et 16 EP0051511B1 - Cylindre de laminage à froid fabriqué par EP0051511B1 EP81401594A EP81401594A EP0051511B1 EP 0051511 B1 EP0051511 B1 EP 0051511B1 EP 81401594 A EP81401594 A EP 81401594A EP 81401594 A EP81401594 A EP 81401594A EP 0051511 B1 EP0051511 B1 EP 0051511B1 Authority EP European Patent Office Prior art keywords temperature roll metal chromium content Prior art date 1980-10-31 Legal status (The legal

Metals & MFG Outlook February 2016 All Metals & Forge

Frances Union des Forgerons has ordered an open-die forging press and a ring-rolling mill from Siempelkamp. The equipment will be part of a new ring-rolling line at the companys plant in Méréville, France, to expand its product line of parts in nickel-based alloys, titanium and other aerospace alloys. PRECOLONIAL METALWORKING IN AFRICA :A BIBLIOGRAPHY.The beginning of the use of metals and alloys:papers from the Second International Conference on the Beginning of the use of Metals and Alloys. Zhengzhov, China 21-26 October l986:261-82. Cambridge:MIT Press. AXELSON, E. 1940. South-east Africa 1488 Port of Spain gazette - UFDC HomeREGISTRAR OF SLAVESââ¬â¢ OFFICE, Port of Spain, 20th November, 1827. PUBLIC NOTICE is hereby given, that. in conformiy to the Royal Order in Council, dated (ho 18tb September, 1816, this Office will. bo open for the reception of ilieTrienniai Returns. of Slaves throughout this Colony, from 8

Regaud, Denis Vento, René - Physique Chimie 3e-Bordas

Flashcards Des collections Les documents Dernière Activité Mes documents Documents sauvegardés Profil Ajouter à Ajouter à la (aux) collection (s) Ajouter à enregistré Aucune catégorie Telechargé par feraksonw Regaud, Denis Vento, René - Physique Chimie 3e-Bordas (2012) Ring rolling - FORGE MagSiempelkamp received an order for an open-die forging press and a ring-rolling mill from Union des Forgerons. Read More. Innovations in Ring-Rolling Equipment and Processes. Angelo Sartori. December 4, 2015. Meer for a ring-rolling line that will be used in the production of large-OD titanium jet-engine rings from titanium alloys.L'Union des Forgerons - Specialist of Open-die forging and LUnion des Forgerons,. specialised in the supply of open-die forgings and rolled rings on exceptionally short lead-times. Continuous investment in both the facility and our staff, a policy of being pro-active and a constant quest for quality, are the key of our longevity.