FR2269581A1 - Continuous casting and alloying of steel - by introducing the additions in the form of a shielded wire - Google Patents

Continuous casting and alloying of steel - by introducing the additions in the form of a shielded wire

Info

Publication number
FR2269581A1
FR2269581A1 FR7513704A FR7513704A FR2269581A1 FR 2269581 A1 FR2269581 A1 FR 2269581A1 FR 7513704 A FR7513704 A FR 7513704A FR 7513704 A FR7513704 A FR 7513704A FR 2269581 A1 FR2269581 A1 FR 2269581A1
Authority
FR
France
Prior art keywords
alloying
wire
introducing
steel
shield
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.)
Granted
Application number
FR7513704A
Other languages
English (en)
French (fr)
Other versions
FR2269581B1 (it
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.)
Nippon Steel Corp
Original Assignee
Nippon 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
Priority claimed from JP4832474A external-priority patent/JPS5638295B2/ja
Priority claimed from JP8412774A external-priority patent/JPS5113311A/ja
Priority claimed from JP9014074A external-priority patent/JPS5118222A/ja
Priority claimed from JP9053174A external-priority patent/JPS5118926A/ja
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of FR2269581A1 publication Critical patent/FR2269581A1/fr
Application granted granted Critical
Publication of FR2269581B1 publication Critical patent/FR2269581B1/fr
Granted 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
    • B22D11/10—Supplying or treating molten metal
    • B22D11/11—Treating the molten metal
    • B22D11/114—Treating the molten metal by using agitating or vibrating means
    • B22D11/115—Treating the molten metal by using agitating or vibrating means by using magnetic fields
    • 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
    • C21C7/0056—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00 using cored wires

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Continuous Casting (AREA)
FR7513704A 1974-05-01 1975-04-30 Continuous casting and alloying of steel - by introducing the additions in the form of a shielded wire Granted FR2269581A1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP4832474A JPS5638295B2 (it) 1974-05-01 1974-05-01
JP8412774A JPS5113311A (ja) 1974-07-24 1974-07-24 Renzokuchuzochuhenyorino hoorooyokohanno seizohoho
JP9014074A JPS5118222A (ja) 1974-08-06 1974-08-06 Renzokuchuzochuhenyorino chofukashiboryokohanno seizohoho
JP9053174A JPS5118926A (en) 1974-08-07 1974-08-07 Renzokuchuzonyoru koaatenkakono seizoho

Publications (2)

Publication Number Publication Date
FR2269581A1 true FR2269581A1 (en) 1975-11-28
FR2269581B1 FR2269581B1 (it) 1980-06-06

Family

ID=27462181

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7513704A Granted FR2269581A1 (en) 1974-05-01 1975-04-30 Continuous casting and alloying of steel - by introducing the additions in the form of a shielded wire

Country Status (3)

Country Link
DE (1) DE2519275B2 (it)
FR (1) FR2269581A1 (it)
IT (1) IT1037740B (it)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2433994A1 (fr) * 1978-08-21 1980-03-21 Arbed Procede de fabrication d'acier pour la production de toles galvanisees aptes a l'emboutissage extra-profond
FR2476542A1 (it) * 1980-02-26 1981-08-28 Vallourec
FR2637519A1 (fr) * 1988-10-12 1990-04-13 Kloeckner Stahl Gmbh Procede pour l'elaboration directe de l'acier avec un noyau pauvre en soufre et une teneur en soufre reglee dans la zone peripherique
WO2006008450A3 (en) * 2004-07-16 2006-05-04 Transition Internat Ltd Cored wire composition for increasing titanium content of steel
US7906747B2 (en) 2004-06-10 2011-03-15 Affival Cored wire

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4174962A (en) * 1978-04-27 1979-11-20 Caterpillar Tractor Co. Filled tubular article for controlled insertion into molten metal
HU186907B (en) * 1982-02-23 1985-10-28 Csepel Muevek Femmueve Method and apparatus for producing alloyed copper wire by continuous wire casting

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2045774A1 (it) * 1969-06-02 1971-03-05 Voest Ag
FR2099656A1 (it) * 1970-07-29 1972-03-17 Olin Corp

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2045774A1 (it) * 1969-06-02 1971-03-05 Voest Ag
FR2099656A1 (it) * 1970-07-29 1972-03-17 Olin Corp

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2433994A1 (fr) * 1978-08-21 1980-03-21 Arbed Procede de fabrication d'acier pour la production de toles galvanisees aptes a l'emboutissage extra-profond
FR2476542A1 (it) * 1980-02-26 1981-08-28 Vallourec
FR2637519A1 (fr) * 1988-10-12 1990-04-13 Kloeckner Stahl Gmbh Procede pour l'elaboration directe de l'acier avec un noyau pauvre en soufre et une teneur en soufre reglee dans la zone peripherique
BE1002569A3 (fr) * 1988-10-12 1991-03-26 Klockner Stahl G M B H Procede de production directe d'acier.
US7906747B2 (en) 2004-06-10 2011-03-15 Affival Cored wire
WO2006008450A3 (en) * 2004-07-16 2006-05-04 Transition Internat Ltd Cored wire composition for increasing titanium content of steel

Also Published As

Publication number Publication date
IT1037740B (it) 1979-11-20
FR2269581B1 (it) 1980-06-06
DE2519275A1 (de) 1975-11-06
DE2519275B2 (de) 1979-12-20

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Legal Events

Date Code Title Description
ST Notification of lapse