KR960010125A - Tundish flux for tundish hot reuse of aluminum-kilted steel - Google Patents

Tundish flux for tundish hot reuse of aluminum-kilted steel Download PDF

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Publication number
KR960010125A
KR960010125A KR1019940023379A KR19940023379A KR960010125A KR 960010125 A KR960010125 A KR 960010125A KR 1019940023379 A KR1019940023379 A KR 1019940023379A KR 19940023379 A KR19940023379 A KR 19940023379A KR 960010125 A KR960010125 A KR 960010125A
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KR
South Korea
Prior art keywords
tundish
aluminum
flux
kilted steel
hot reuse
Prior art date
Application number
KR1019940023379A
Other languages
Korean (ko)
Other versions
KR960015800B1 (en
Inventor
조승범
이재우
Original Assignee
김만제
포항종합제철 주식회사
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.)
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Publication date
Application filed by 김만제, 포항종합제철 주식회사 filed Critical 김만제
Priority to KR1019940023379A priority Critical patent/KR960015800B1/en
Publication of KR960010125A publication Critical patent/KR960010125A/en
Application granted granted Critical
Publication of KR960015800B1 publication Critical patent/KR960015800B1/en

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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
    • B22D11/108—Feeding additives, powders, or the like

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Treatment Of Steel In Its Molten State (AREA)

Abstract

본 발명은 알루미늄 킬드(A1-Killed)강의 연속주조시 턴디쉬내에 투입, 용융되어 턴디쉬 내화물의 용손없이 턴디쉬 열간 재상용을 위한 슬래그(Slag)배재가 가능한 턴디쉬 플럭스(TUNDISH FLUX)에 관한 것이나.The present invention relates to a tundish flux, which is injected and melted in a tundish during continuous casting of aluminum-kilted steel, and allows slag to be disposed for tundish hot re-use without melting the tundish refractory. It is.

본 발명의 알루미늄 킬드강의 턴디쉬 열간재사용을 위한 턴디쉬 플럭스는 엽기도가 7이상이고 중량%로 CaO:30∼40%, SiO2:5%이하, AL2O3:35∼45%, MgO: 35-45%, CO2,Fe2O3등 기타성분: 나머지로 구성된다.The tundish flux for the use of tundish hot ash of the aluminum-kilted steel of the present invention has a lamination degree of 7 or more and a weight percent of CaO: 30 to 40%, SiO 2 : 5% or less, AL 2 O 3 : 35 to 45%, MgO : 35-45%, CO 2 , Fe 2 O 3 Other components: Consists of the rest.

Description

알루미늄 킬드강의 턴디쉬 열간재사용을 위한 턴디쉬 플럭스Tundish flux for tundish hot reuse of aluminum-kilted steel

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (1)

염기도가 7 이상이고 중량%로 CaO : 35∼50%, SiO2: 5% 이하, Al2O3: 35∼45%, MgO : 5∼15%, CO2, H2O, Fe2O3등 기타 성분: 나머지로 구성되는 것을 특징으로 하는 알루미늄 킬드강의 턴디쉬 열간재사용을 위한 턴디쉬 플럭스.Basicity of 7 or more and in weight percent CaO: 35-50%, SiO 2 : 5% or less, Al 2 O 3 : 35-45%, MgO: 5-15%, CO 2 , H 2 O, Fe 2 O 3 Etc. Other components: Tundish flux for use in tundish hot ash of aluminum-kilted steel, characterized by consisting of the remainder. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940023379A 1994-09-15 1994-09-15 Tundish flux KR960015800B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940023379A KR960015800B1 (en) 1994-09-15 1994-09-15 Tundish flux

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940023379A KR960015800B1 (en) 1994-09-15 1994-09-15 Tundish flux

Publications (2)

Publication Number Publication Date
KR960010125A true KR960010125A (en) 1996-04-20
KR960015800B1 KR960015800B1 (en) 1996-11-21

Family

ID=19392864

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940023379A KR960015800B1 (en) 1994-09-15 1994-09-15 Tundish flux

Country Status (1)

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KR (1) KR960015800B1 (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030026671A (en) * 2001-09-26 2003-04-03 현대자동차주식회사 Form middle-strength mastic sealer composition
KR20030026672A (en) * 2001-09-26 2003-04-03 현대자동차주식회사 Form low-strength mastic sealer composition
KR20030041475A (en) * 2001-11-20 2003-05-27 기아자동차주식회사 Vehicle Floor Mat Maintaining Rigidity and Method Thereof
KR100489236B1 (en) * 2000-10-31 2005-05-17 주식회사 포스코 Tundish flux
KR100489240B1 (en) * 2000-03-17 2005-05-17 주식회사 포스코 Multifunctional tundish flux
KR100490741B1 (en) * 2000-12-22 2005-05-24 주식회사 포스코 method of manufacturing stainless steel having good cleanliness utilizing tundish flux and the tundish flux
KR100490987B1 (en) * 2000-12-05 2005-05-24 주식회사 포스코 Mold flux for manufacturing high carbon steel
KR100584726B1 (en) * 1999-12-21 2006-05-30 주식회사 포스코 Method for manufacturing tundish flux for silicon killed steel
KR100835915B1 (en) * 2006-12-29 2008-06-10 주식회사 포스코 Tundish flux for spring steel and method of manufacturing the same
KR20200137421A (en) 2019-05-30 2020-12-09 박종필 Extrusion device

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100584726B1 (en) * 1999-12-21 2006-05-30 주식회사 포스코 Method for manufacturing tundish flux for silicon killed steel
KR100489240B1 (en) * 2000-03-17 2005-05-17 주식회사 포스코 Multifunctional tundish flux
KR100489236B1 (en) * 2000-10-31 2005-05-17 주식회사 포스코 Tundish flux
KR100490987B1 (en) * 2000-12-05 2005-05-24 주식회사 포스코 Mold flux for manufacturing high carbon steel
KR100490741B1 (en) * 2000-12-22 2005-05-24 주식회사 포스코 method of manufacturing stainless steel having good cleanliness utilizing tundish flux and the tundish flux
KR20030026671A (en) * 2001-09-26 2003-04-03 현대자동차주식회사 Form middle-strength mastic sealer composition
KR20030026672A (en) * 2001-09-26 2003-04-03 현대자동차주식회사 Form low-strength mastic sealer composition
KR20030041475A (en) * 2001-11-20 2003-05-27 기아자동차주식회사 Vehicle Floor Mat Maintaining Rigidity and Method Thereof
KR100835915B1 (en) * 2006-12-29 2008-06-10 주식회사 포스코 Tundish flux for spring steel and method of manufacturing the same
KR20200137421A (en) 2019-05-30 2020-12-09 박종필 Extrusion device

Also Published As

Publication number Publication date
KR960015800B1 (en) 1996-11-21

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