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USINAGE MECANIQUE MODERNE L
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USINAGE MECANIQUE MODERNE L
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Publication of FR911610ApublicationCriticalpatent/FR911610A/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
C21D9/28—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for plain shafts
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FR911610D1944-03-281944-03-28Procédé de fabrication des axes de piston
ExpiredFR911610A
(fr)