GB315444A - Process of making commercially pure iron alloys - Google Patents

Process of making commercially pure iron alloys

Info

Publication number
GB315444A
GB315444A GB4668/28A GB466828A GB315444A GB 315444 A GB315444 A GB 315444A GB 4668/28 A GB4668/28 A GB 4668/28A GB 466828 A GB466828 A GB 466828A GB 315444 A GB315444 A GB 315444A
Authority
GB
United Kingdom
Prior art keywords
bath
carbon
pure iron
furnace
iron alloys
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
GB4668/28A
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.)
LEO FREDERICK REINARTZ
Original Assignee
LEO FREDERICK REINARTZ
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 LEO FREDERICK REINARTZ filed Critical LEO FREDERICK REINARTZ
Priority to GB4668/28A priority Critical patent/GB315444A/en
Publication of GB315444A publication Critical patent/GB315444A/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
    • C21C7/04—Removing impurities by adding a treating agent
    • C21C7/06—Deoxidising, e.g. killing
    • 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
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/52—Manufacture of steel in electric furnaces
    • 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)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

315,444. Reinartz, L. F., and Nead, J. H. Feb. 14, 1928. Alloys.-In a process of producing alloys of iron with such metals as chromium, cobalt, molybdenum, nickel, titanium, or vanadium, having a carbon content not exceeding 0.1 per cent, a bath of molten iron of very low carbon and impurity content, which may be part of the product of an open-hearth furnace, is prepared under oxidizing conditions in an electric furnace. The bath is degasified, and a reducing slag is then formed on the surface of the bath, a carbon-free alloying metal being added whilst maintaining the heat in the furnace.
GB4668/28A 1928-02-14 1928-02-14 Process of making commercially pure iron alloys Expired GB315444A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4668/28A GB315444A (en) 1928-02-14 1928-02-14 Process of making commercially pure iron alloys

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4668/28A GB315444A (en) 1928-02-14 1928-02-14 Process of making commercially pure iron alloys

Publications (1)

Publication Number Publication Date
GB315444A true GB315444A (en) 1929-07-15

Family

ID=9781524

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4668/28A Expired GB315444A (en) 1928-02-14 1928-02-14 Process of making commercially pure iron alloys

Country Status (1)

Country Link
GB (1) GB315444A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2646352A (en) * 1947-04-08 1953-07-21 Armco Steel Corp Alloy steel products
CN110205439A (en) * 2019-07-17 2019-09-06 攀钢集团钛业有限责任公司 The method of EBT electric arc furnace smelting production ingot iron
CN113718177A (en) * 2021-09-24 2021-11-30 成都先进金属材料产业技术研究院股份有限公司 Medium-carbon industrial ultra-pure iron and preparation method thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2646352A (en) * 1947-04-08 1953-07-21 Armco Steel Corp Alloy steel products
CN110205439A (en) * 2019-07-17 2019-09-06 攀钢集团钛业有限责任公司 The method of EBT electric arc furnace smelting production ingot iron
CN110205439B (en) * 2019-07-17 2021-03-16 攀钢集团钛业有限责任公司 Method for producing industrial pure iron by smelting in EBT electric arc furnace
CN113718177A (en) * 2021-09-24 2021-11-30 成都先进金属材料产业技术研究院股份有限公司 Medium-carbon industrial ultra-pure iron and preparation method thereof

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