FR677606A - Improvements to processes for preparing molten slag specially used for the production of wrought or wrought iron - Google Patents

Improvements to processes for preparing molten slag specially used for the production of wrought or wrought iron

Info

Publication number
FR677606A
FR677606A FR677606DA FR677606A FR 677606 A FR677606 A FR 677606A FR 677606D A FR677606D A FR 677606DA FR 677606 A FR677606 A FR 677606A
Authority
FR
France
Prior art keywords
wrought
processes
production
molten slag
specially used
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.)
AM Byers Co
Original Assignee
AM Byers 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 AM Byers Co filed Critical AM Byers Co
Application granted granted Critical
Publication of FR677606A publication Critical patent/FR677606A/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
    • C21C3/00—Manufacture of wrought-iron or wrought-steel
    • 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
    • C21C7/04—Removing impurities by adding a treating agent
    • C21C7/076—Use of slags or fluxes as treating agents
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
FR677606D 1928-07-21 1929-06-28 Improvements to processes for preparing molten slag specially used for the production of wrought or wrought iron Expired FR677606A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US677606XA 1928-07-21 1928-07-21

Publications (1)

Publication Number Publication Date
FR677606A true FR677606A (en) 1930-03-12

Family

ID=22078229

Family Applications (1)

Application Number Title Priority Date Filing Date
FR677606D Expired FR677606A (en) 1928-07-21 1929-06-28 Improvements to processes for preparing molten slag specially used for the production of wrought or wrought iron

Country Status (1)

Country Link
FR (1) FR677606A (en)

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