JPS508713A - - Google Patents

Info

Publication number
JPS508713A
JPS508713A JP6007373A JP6007373A JPS508713A JP S508713 A JPS508713 A JP S508713A JP 6007373 A JP6007373 A JP 6007373A JP 6007373 A JP6007373 A JP 6007373A JP S508713 A JPS508713 A JP S508713A
Authority
JP
Japan
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.)
Granted
Application number
JP6007373A
Other languages
Japanese (ja)
Other versions
JPS5438567B2 (it
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 filed Critical
Priority to JP6007373A priority Critical patent/JPS5438567B2/ja
Priority to DE19742425398 priority patent/DE2425398B2/de
Priority to IT2323474A priority patent/IT1012864B/it
Priority to FR7418457A priority patent/FR2231756A1/fr
Publication of JPS508713A publication Critical patent/JPS508713A/ja
Priority to US05/703,218 priority patent/US4073643A/en
Publication of JPS5438567B2 publication Critical patent/JPS5438567B2/ja
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
    • C21C7/10—Handling in a vacuum
    • 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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Continuous Casting (AREA)
JP6007373A 1973-05-29 1973-05-29 Expired JPS5438567B2 (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP6007373A JPS5438567B2 (it) 1973-05-29 1973-05-29
DE19742425398 DE2425398B2 (de) 1973-05-29 1974-05-25 Strangguß-Stahl mit ausgezeichneter Verformbarkeit und Verfahren zu seiner Herstellung
IT2323474A IT1012864B (it) 1973-05-29 1974-05-28 Bramme d acciaio a colata conti nua per lamiere d acciaio aventi eocellente lavorabilita e metodo per la produzione delle stesse
FR7418457A FR2231756A1 (en) 1973-05-29 1974-05-28 Continuously cast steel with improved formability - contg. controlled low amt. of carbon and silicon having excellent deep drawing properties
US05/703,218 US4073643A (en) 1973-05-29 1976-07-07 Continuously cast steel slabs for steel sheets having excellent workabilities and method for production thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6007373A JPS5438567B2 (it) 1973-05-29 1973-05-29

Publications (2)

Publication Number Publication Date
JPS508713A true JPS508713A (it) 1975-01-29
JPS5438567B2 JPS5438567B2 (it) 1979-11-21

Family

ID=13131528

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6007373A Expired JPS5438567B2 (it) 1973-05-29 1973-05-29

Country Status (4)

Country Link
JP (1) JPS5438567B2 (it)
DE (1) DE2425398B2 (it)
FR (1) FR2231756A1 (it)
IT (1) IT1012864B (it)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50149521A (it) * 1974-05-24 1975-11-29
JPS5373422A (en) * 1976-12-04 1978-06-29 Nippon Steel Corp Preparation of continuous casting slab for steel plate
JPS5460275A (en) * 1977-10-22 1979-05-15 Hiroshi Uchiyama Vertical multiistep stirring tank type reactor
JPS54109019A (en) * 1978-02-14 1979-08-27 Nakayama Steel Works Ltd Production of cast strip for making super low carbon killed steel wire material
JPS5675549A (en) * 1979-11-21 1981-06-22 Nippon Steel Corp Steel plate having superior carburizing hardenability and forming no abnormal structure
JPS6227425A (ja) * 1985-07-30 1987-02-05 Toyobo Co Ltd 弾性ポリエステルの製造方法

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50149521A (it) * 1974-05-24 1975-11-29
JPS5373422A (en) * 1976-12-04 1978-06-29 Nippon Steel Corp Preparation of continuous casting slab for steel plate
JPS6047323B2 (ja) * 1976-12-04 1985-10-21 新日本製鐵株式会社 鋼板用連鋳スラブの製造方法
JPS5460275A (en) * 1977-10-22 1979-05-15 Hiroshi Uchiyama Vertical multiistep stirring tank type reactor
JPS54109019A (en) * 1978-02-14 1979-08-27 Nakayama Steel Works Ltd Production of cast strip for making super low carbon killed steel wire material
JPS5675549A (en) * 1979-11-21 1981-06-22 Nippon Steel Corp Steel plate having superior carburizing hardenability and forming no abnormal structure
JPS5941503B2 (ja) * 1979-11-21 1984-10-08 新日本製鐵株式会社 浸炭焼入れ性にすぐれかつ異状組織を生じない熱間圧延鋼板
JPS6227425A (ja) * 1985-07-30 1987-02-05 Toyobo Co Ltd 弾性ポリエステルの製造方法
JPH0521134B2 (it) * 1985-07-30 1993-03-23 Toyo Boseki

Also Published As

Publication number Publication date
DE2425398B2 (de) 1979-06-28
JPS5438567B2 (it) 1979-11-21
DE2425398A1 (de) 1975-01-02
FR2231756B1 (it) 1977-06-24
IT1012864B (it) 1977-03-10
FR2231756A1 (en) 1974-12-27

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