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BOCHUMER VER FU R GUSSSTAHLFAB
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BOCHUMER VER FU R GUSSSTAHLFAB
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Publication of FR1040526ApublicationCriticalpatent/FR1040526A/en
C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
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FR1040526D1950-08-171951-08-13
Process for manufacturing low-carbon chromium and / or manganese alloys, of the type of refined and over-refined alloys
ExpiredFR1040526A
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