EP3424617A4 - Dispositif permettant l'injection de matière en fusion, appareillage de coulée l'utilisant et procédé de coulée - Google Patents

Dispositif permettant l'injection de matière en fusion, appareillage de coulée l'utilisant et procédé de coulée Download PDF

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Publication number
EP3424617A4
EP3424617A4 EP16892800.0A EP16892800A EP3424617A4 EP 3424617 A4 EP3424617 A4 EP 3424617A4 EP 16892800 A EP16892800 A EP 16892800A EP 3424617 A4 EP3424617 A4 EP 3424617A4
Authority
EP
European Patent Office
Prior art keywords
casting
same
molten material
injecting molten
casting method
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.)
Withdrawn
Application number
EP16892800.0A
Other languages
German (de)
English (en)
Other versions
EP3424617A1 (fr
Inventor
Ki Hyeon Moon
Shin Yoo
Kyung Won Seo
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.)
Posco Holdings Inc
Original Assignee
Posco Co Ltd
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 Posco Co Ltd filed Critical Posco Co Ltd
Publication of EP3424617A1 publication Critical patent/EP3424617A1/fr
Publication of EP3424617A4 publication Critical patent/EP3424617A4/fr
Withdrawn legal-status Critical Current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
    • B22D11/16—Controlling or regulating processes or operations
    • B22D11/165—Controlling or regulating processes or operations for the supply of casting powder
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
EP16892800.0A 2016-03-02 2016-11-15 Dispositif permettant l'injection de matière en fusion, appareillage de coulée l'utilisant et procédé de coulée Withdrawn EP3424617A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020160025300A KR101790001B1 (ko) 2016-03-02 2016-03-02 용융물 주입 장치, 이를 이용한 주조설비 및 주조방법
PCT/KR2016/013161 WO2017150787A1 (fr) 2016-03-02 2016-11-15 Dispositif permettant l'injection de matière en fusion, appareillage de coulée l'utilisant et procédé de coulée

Publications (2)

Publication Number Publication Date
EP3424617A1 EP3424617A1 (fr) 2019-01-09
EP3424617A4 true EP3424617A4 (fr) 2019-04-03

Family

ID=59743936

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16892800.0A Withdrawn EP3424617A4 (fr) 2016-03-02 2016-11-15 Dispositif permettant l'injection de matière en fusion, appareillage de coulée l'utilisant et procédé de coulée

Country Status (5)

Country Link
EP (1) EP3424617A4 (fr)
JP (1) JP2019501027A (fr)
KR (1) KR101790001B1 (fr)
CN (1) CN108602115A (fr)
WO (1) WO2017150787A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102156716B1 (ko) * 2018-09-28 2020-09-16 주식회사 포스코 주조 장치 및 주조 방법
KR102310993B1 (ko) 2020-06-12 2021-10-08 주식회사 제이피에스 용융물의 열적 손실 방지를 위한 러너 장치
CN113751681B (zh) * 2021-09-14 2023-06-16 鞍钢股份有限公司 一种适用于高钛钢的连铸保护渣
KR20230055789A (ko) 2021-10-19 2023-04-26 주식회사 제이피에스 마이크로 웨이브의 선택적 조사를 통한 용융물의 히팅이 가능한 로 시스템
KR20230055788A (ko) 2021-10-19 2023-04-26 주식회사 제이피에스 전자파의 선택적 래디에이팅을 통한 용융물의 히팅이 가능한 러너 장치
CN114260434B (zh) * 2021-12-31 2023-07-07 湖州永兴特种不锈钢有限公司 一种自动加保护渣的装置
WO2023166506A1 (fr) * 2022-03-01 2023-09-07 Magnus Metal Ltd. Système et procédé de dépôt par coulée additive

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0101521B1 (fr) * 1982-02-24 1986-11-05 Kawasaki Steel Corporation Procede de commande d'installation de moulage en continu
KR101114422B1 (ko) * 2008-12-24 2012-02-22 글로벌텍 주식회사 용융 몰드 플럭스 공급장치 및 용융 몰드 플럭스 공급방법
EP2446982A1 (fr) * 2006-06-23 2012-05-02 Posco Machine de Coulée en continu et une méthode d'utilisation du flux de coulée
KR20140070037A (ko) * 2012-11-30 2014-06-10 주식회사 포스코 몰드 플럭스 공급 장치 및 이를 이용한 연속주조방법

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4116367A (en) * 1975-11-12 1978-09-26 Nippon Steel Corporation Apparatus for supplying powder to continuous casting mold
JPS54114435A (en) * 1978-02-25 1979-09-06 Sumitomo Metal Ind Powder supplying apparatus in continuous casting
JPS571551A (en) * 1980-06-06 1982-01-06 Nippon Steel Corp Equipment for feeding additive in continuous casting
JPS6281252A (ja) * 1985-10-07 1987-04-14 Kawasaki Steel Corp 連続鋳造方法
JPH01118350A (ja) * 1987-10-29 1989-05-10 Nippon Supingu Kk 連続鋳造用パウダの供給方法および装置
JP3771309B2 (ja) * 1996-02-02 2006-04-26 電気化学工業株式会社 混合装置
DE19614760A1 (de) * 1996-04-02 1997-10-09 Mannesmann Ag Verfahren zur Optimierung der Strangoberflächenqualität
JPH115147A (ja) * 1997-06-12 1999-01-12 Nkk Corp 連続鋳造のパウダ供給方法及びその装置
JP2004306088A (ja) * 2003-04-07 2004-11-04 Nippon Steel Corp 連続鋳造用パウダ投入装置および投入方法
CN101844211B (zh) * 2009-03-23 2012-06-13 鞍钢股份有限公司 一种精确控制连铸浇钢过程中间包渣碱度的方法
KR101368433B1 (ko) * 2012-06-29 2014-03-03 주식회사 포스코 용융물 주입 장치
KR101455534B1 (ko) * 2013-06-27 2014-10-28 현대제철 주식회사 실험용 프로브 장치
JP6228524B2 (ja) * 2013-09-27 2017-11-08 日新製鋼株式会社 連続鋳造方法
JP6284017B2 (ja) * 2014-03-26 2018-02-28 新日鐵住金株式会社 Ａｌ含有鋼の連続鋳造用モールドフラックス

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0101521B1 (fr) * 1982-02-24 1986-11-05 Kawasaki Steel Corporation Procede de commande d'installation de moulage en continu
EP2446982A1 (fr) * 2006-06-23 2012-05-02 Posco Machine de Coulée en continu et une méthode d'utilisation du flux de coulée
KR101114422B1 (ko) * 2008-12-24 2012-02-22 글로벌텍 주식회사 용융 몰드 플럭스 공급장치 및 용융 몰드 플럭스 공급방법
KR20140070037A (ko) * 2012-11-30 2014-06-10 주식회사 포스코 몰드 플럭스 공급 장치 및 이를 이용한 연속주조방법

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
See also references of WO2017150787A1 *
WILLIAM H EMLING: "Breakout prevention, Serie of Articles??"KEEPING CURRENT II"?Published from May to October 1994", IRON AND STEEL MAKER : I & SM, 1 October 1994 (1994-10-01), US, XP055404661, ISSN: 0275-8687 *

Also Published As

Publication number Publication date
JP2019501027A (ja) 2019-01-17
WO2017150787A1 (fr) 2017-09-08
CN108602115A (zh) 2018-09-28
KR20170102760A (ko) 2017-09-12
EP3424617A1 (fr) 2019-01-09
KR101790001B1 (ko) 2017-11-20

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