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Alpine Montan AG
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Alpine Montan AG
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Publication of FR1032101ApublicationCriticalpatent/FR1032101A/fr
C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
C21D9/50—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for welded joints
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FR1032101D1951-02-061951-02-06Procédé de fabrication d'armatures intérieures pour béton arme
ExpiredFR1032101A
(fr)