JPS5170129A - Yojukoni hannodonotakaibutsushitsuo konnyusuruhoho - Google Patents

Yojukoni hannodonotakaibutsushitsuo konnyusuruhoho

Info

Publication number
JPS5170129A
JPS5170129A JP50135010A JP13501075A JPS5170129A JP S5170129 A JPS5170129 A JP S5170129A JP 50135010 A JP50135010 A JP 50135010A JP 13501075 A JP13501075 A JP 13501075A JP S5170129 A JPS5170129 A JP S5170129A
Authority
JP
Japan
Prior art keywords
yojukoni
konnyusuruhoho
hannodonotakaibutsushitsuo
yojukoni hannodonotakaibutsushitsuo
hannodonotakaibutsushitsuo konnyusuruhoho
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.)
Pending
Application number
JP50135010A
Other languages
Japanese (ja)
Inventor
Yozefu Korosu Piitaa
Shirubaa Jerii
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.)
Jones and Laughlin Steel Corp
Original Assignee
Jones and Laughlin Steel Corp
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 Jones and Laughlin Steel Corp filed Critical Jones and Laughlin Steel Corp
Publication of JPS5170129A publication Critical patent/JPS5170129A/en
Pending 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
    • 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
    • C21C7/064—Dephosphorising; Desulfurising

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
JP50135010A 1974-11-11 1975-11-10 Yojukoni hannodonotakaibutsushitsuo konnyusuruhoho Pending JPS5170129A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US522391A US3922166A (en) 1974-11-11 1974-11-11 Alloying steel with highly reactive materials

Publications (1)

Publication Number Publication Date
JPS5170129A true JPS5170129A (en) 1976-06-17

Family

ID=24080675

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50135010A Pending JPS5170129A (en) 1974-11-11 1975-11-10 Yojukoni hannodonotakaibutsushitsuo konnyusuruhoho

Country Status (6)

Country Link
US (1) US3922166A (en)
JP (1) JPS5170129A (en)
CA (1) CA1065118A (en)
DE (1) DE2550620A1 (en)
FR (1) FR2290498A1 (en)
GB (1) GB1475247A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109136749A (en) * 2018-08-06 2019-01-04 宁波市鄞州兴韩机械实业有限公司 The processing technology of mechanical main shaft

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4120704A (en) * 1977-04-21 1978-10-17 The Arnold Engineering Company Magnetic alloy and processing therefor
US4233065A (en) * 1978-12-08 1980-11-11 Foote Mineral Company Effective boron alloying additive for continuous casting fine grain boron steels
US4919187A (en) * 1986-08-20 1990-04-24 Leybold Heraeus Gmbh Method for making additions to molten alloys and bodies molded from alloying metals
FR2871477B1 (en) * 2004-06-10 2006-09-29 Affival Sa Sa WIRE FOURRE

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2683663A (en) * 1951-10-31 1954-07-13 Molybdenum Corp Stainless steel and method of production
US2980529A (en) * 1956-12-07 1961-04-18 American Metallurg Products Co Method of making aluminum killed steel
US3623862A (en) * 1968-06-24 1971-11-30 Int Harvester Co Use of rare earth elements for reducing nozzle deposits in the continuous casting of steel process
US3829312A (en) * 1972-01-04 1974-08-13 Nat Res Inst Metals Process for the manufacture of steel of good machinability
US3816103A (en) * 1973-04-16 1974-06-11 Bethlehem Steel Corp Method of deoxidizing and desulfurizing ferrous alloy with rare earth additions

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109136749A (en) * 2018-08-06 2019-01-04 宁波市鄞州兴韩机械实业有限公司 The processing technology of mechanical main shaft

Also Published As

Publication number Publication date
US3922166A (en) 1975-11-25
GB1475247A (en) 1977-06-01
FR2290498A1 (en) 1976-06-04
DE2550620A1 (en) 1976-05-13
CA1065118A (en) 1979-10-30

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