FR563733A - Steel and its manufacturing process - Google Patents

Steel and its manufacturing process

Info

Publication number
FR563733A
FR563733A FR563733DA FR563733A FR 563733 A FR563733 A FR 563733A FR 563733D A FR563733D A FR 563733DA FR 563733 A FR563733 A FR 563733A
Authority
FR
France
Prior art keywords
steel
manufacturing process
manufacturing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
COMMERCIAL STEEL Co
Original Assignee
COMMERCIAL STEEL Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by COMMERCIAL STEEL Co filed Critical COMMERCIAL STEEL Co
Application granted granted Critical
Publication of FR563733A publication Critical patent/FR563733A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • 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
    • C21C7/005—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00 using exothermic reaction compositions
FR563733D 1923-03-14 1923-03-14 Steel and its manufacturing process Expired FR563733A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR563733T 1923-03-14

Publications (1)

Publication Number Publication Date
FR563733A true FR563733A (en) 1923-12-12

Family

ID=8945253

Family Applications (1)

Application Number Title Priority Date Filing Date
FR563733D Expired FR563733A (en) 1923-03-14 1923-03-14 Steel and its manufacturing process

Country Status (1)

Country Link
FR (1) FR563733A (en)

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