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SOUDURE ELECTR AUTO
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SOUDURE ELECTR AUTO
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Application filed by SOUDURE ELECTR AUTOfiledCriticalSOUDURE ELECTR AUTO
Publication of FR2043712A1publicationCriticalpatent/FR2043712A1/en
C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
C22B9/16—Remelting metals
C22B9/18—Electroslag remelting
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Engineering & Computer Science
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Chemical & Material Sciences
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Manufacturing & Machinery
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Materials Engineering
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Mechanical Engineering
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Metallurgy
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Organic Chemistry
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Manufacture And Refinement Of Metals
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Electrolytic Production Of Metals
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Abstract
Refining is effected by re-smelting the metal or alloy under an electrically conductive slag bath by the effect of Joule heat, the reaction elements being fed into the metal bath through the slag bath. On passing through the slag bath, the reaction elements are protected against contact with it. Pref. on using pulverulent reaction elements, the particles are coated with Ni, Fe or Co powder. Appts. is also described.
FR7013341A1969-05-281970-04-14Refining of metals and metal alloys
WithdrawnFR2043712A1
(en)
Procedure to join aluminum to a metal different like iron, nickel, chrome, copper, zinc or an alloy of two or more of these. (Machine-translation by Google Translate, not legally binding)
STRESS CORROSION CRACKING IN HOMOGENEOUS, NON-SUPERSATURATED ALLOYS CONTAINING NOBLE OR NO NOBLE METALS, PAPER FROM FUNDAMENTAL ASPECTS OF STRESS CORROSION CRACKING
Oxidation behavior of W-Ta alloys(W-Ta alloys prepared by electron beam melting, testing Ta content effects on oxidation resistance and hardness at high temperatures)
On the carbidothermal production of metals of the IVA, VA, and VIA groups and their alloys(Carbide reduction method for metal and metal alloy production)