FR444340A - Composition for processing molten iron and steel - Google Patents

Composition for processing molten iron and steel

Info

Publication number
FR444340A
FR444340A FR444340DA FR444340A FR 444340 A FR444340 A FR 444340A FR 444340D A FR444340D A FR 444340DA FR 444340 A FR444340 A FR 444340A
Authority
FR
France
Prior art keywords
steel
composition
molten iron
processing molten
processing
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)
Inventor
Joseph Russell Cornell Marsh
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR444340A publication Critical patent/FR444340A/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
    • C21C7/0006—Adding metallic additives
FR444340D 1911-08-03 1912-05-29 Composition for processing molten iron and steel Expired FR444340A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US444340XA 1911-08-03 1911-08-03

Publications (1)

Publication Number Publication Date
FR444340A true FR444340A (en) 1912-10-15

Family

ID=1485318

Family Applications (1)

Application Number Title Priority Date Filing Date
FR444340D Expired FR444340A (en) 1911-08-03 1912-05-29 Composition for processing molten iron and steel

Country Status (1)

Country Link
FR (1) FR444340A (en)

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