GB1123778A - Continuous casting process - Google Patents

Continuous casting process

Info

Publication number
GB1123778A
GB1123778A GB40595/66A GB4059566A GB1123778A GB 1123778 A GB1123778 A GB 1123778A GB 40595/66 A GB40595/66 A GB 40595/66A GB 4059566 A GB4059566 A GB 4059566A GB 1123778 A GB1123778 A GB 1123778A
Authority
GB
United Kingdom
Prior art keywords
continuous casting
content
casting process
annealed
finishing
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
GB40595/66A
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.)
United States Steel Corp
Original Assignee
United States 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 United States Steel Corp filed Critical United States Steel Corp
Publication of GB1123778A publication Critical patent/GB1123778A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • 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
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/30—Regulating or controlling the blowing
    • C21C5/32—Blowing from above
    • 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
    • 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
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4998—Combined manufacture including applying or shaping of fluent material
    • Y10T29/49988—Metal casting
    • Y10T29/49991—Combined with rolling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Continuous Casting (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)

Abstract

A continuously cast steel comprises: .C.0.01-0.08% .Mn.0.2 - 0.6% .Si.0.3 - 0.08% .Al not over 0.015%. the balance apart from incidental impurities (e.g. S and P) being iron. Preferred compositions are such that the Si content + 0.1 times the Mn content is not less than the C content. The steel may be hot rolled (roughly at 1920-2015 DEG F. and finishing at 1520 - 1665 DEG F.) and annealed at 1265 - 1290 DEG F.
GB40595/66A 1965-09-21 1966-09-12 Continuous casting process Expired GB1123778A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US489060A US3412781A (en) 1965-09-21 1965-09-21 Process of using a low carbon steel composition in a continuous casting process

Publications (1)

Publication Number Publication Date
GB1123778A true GB1123778A (en) 1968-08-14

Family

ID=23942241

Family Applications (1)

Application Number Title Priority Date Filing Date
GB40595/66A Expired GB1123778A (en) 1965-09-21 1966-09-12 Continuous casting process

Country Status (7)

Country Link
US (1) US3412781A (en)
JP (1) JPS5831062A (en)
BE (1) BE687096A (en)
DE (1) DE1533476C3 (en)
ES (1) ES331415A1 (en)
GB (1) GB1123778A (en)
NL (1) NL158553B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0375039A1 (en) * 1988-12-16 1990-06-27 Hoogovens Groep B.V. Method for the manufacture of pipe from strip steel

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3953245A (en) * 1969-01-24 1976-04-27 Ford Motor Company Process for the production of drawing steel
US3822735A (en) * 1969-07-11 1974-07-09 Nat Steel Corp Process for casting molten silicon-aluminum killed steel continuously
CA968999A (en) * 1969-11-19 1975-06-10 Concast Ag Low carbon steel adapted for continuous casting
JPS514935B1 (en) * 1970-02-12 1976-02-16
JPS4945969B1 (en) * 1970-02-16 1974-12-07
JPS4927010B1 (en) * 1970-12-31 1974-07-13
US3917494A (en) * 1971-02-16 1975-11-04 Haruo Kubotera Continuous annealing process of steels exhibiting low yield point retarded of aging properties and good drawability
JPS518376B1 (en) * 1971-03-15 1976-03-16
US4014683A (en) * 1974-12-23 1977-03-29 National Steel Corporation Method of making Drawing Quality steel
US4170468A (en) * 1977-12-22 1979-10-09 United States Steel Corporation Deoxidation of steel
AT377535B (en) * 1983-06-16 1985-03-25 Voest Alpine Ag METHOD FOR PRODUCING A MICRO-CALMED STEEL FREE-CASTING FOR CONTINUOUS CASTING SYSTEMS FOR A FOLLOWING COLD FORMING
GB8324986D0 (en) * 1983-09-19 1983-10-19 British Steel Corp Electrical steels

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA449126A (en) * 1948-06-15 G. Chadwick Cecil Deep drawing steel
US2357822A (en) * 1941-06-02 1944-09-12 Olive S Petty Measuring instrument
AT189751B (en) * 1952-08-27 1957-05-10 Process for casting, in particular for the continuous casting of metals
US2983598A (en) * 1958-12-15 1961-05-09 Smith Corp A O Method of making corrosion-resistant steel
NL278350A (en) * 1961-09-16
US3262821A (en) * 1962-10-19 1966-07-26 Kawasaki Steel Co Method for producing cold rolled rimmed steel sheet or strip having non-aging property and superior deep drawability

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0375039A1 (en) * 1988-12-16 1990-06-27 Hoogovens Groep B.V. Method for the manufacture of pipe from strip steel

Also Published As

Publication number Publication date
JPS5831062A (en) 1983-02-23
NL6613328A (en) 1967-03-22
BE687096A (en) 1967-03-20
US3412781A (en) 1968-11-26
NL158553B (en) 1978-11-15
ES331415A1 (en) 1967-07-01
DE1533476A1 (en) 1970-01-08
DE1533476B2 (en) 1979-11-22
DE1533476C3 (en) 1985-04-04

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