IN2014KN02725A - - Google Patents

Info

Publication number
IN2014KN02725A
IN2014KN02725A IN2725KON2014A IN2014KN02725A IN 2014KN02725 A IN2014KN02725 A IN 2014KN02725A IN 2725KON2014 A IN2725KON2014 A IN 2725KON2014A IN 2014KN02725 A IN2014KN02725 A IN 2014KN02725A
Authority
IN
India
Prior art keywords
layer
steel shell
layers
refractory layer
insulating
Prior art date
Application number
Other languages
English (en)
Inventor
Akihiko Inoue
Yoshisato Kiyota
Original Assignee
Jfe 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 Jfe Steel Corp filed Critical Jfe Steel Corp
Publication of IN2014KN02725A publication Critical patent/IN2014KN02725A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/02—Linings
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/0003—Linings or walls
    • F27D1/0006—Linings or walls formed from bricks or layers with a particular composition or specific characteristics
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/12—Travelling or movable supports or containers for the charge
    • F27D3/123—Furnace cars
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/14—Charging or discharging liquid or molten material
    • 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
    • C21C5/42—Constructional features of converters
    • C21C5/44—Refractory linings
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
IN2725KON2014 2012-05-30 2013-05-30 IN2014KN02725A (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012123106 2012-05-30
PCT/JP2013/065045 WO2013180219A1 (ja) 2012-05-30 2013-05-30 溶融金属容器のライニング構造

Publications (1)

Publication Number Publication Date
IN2014KN02725A true IN2014KN02725A (enrdf_load_stackoverflow) 2015-05-08

Family

ID=49673406

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2725KON2014 IN2014KN02725A (enrdf_load_stackoverflow) 2012-05-30 2013-05-30

Country Status (5)

Country Link
JP (1) JP5494898B1 (enrdf_load_stackoverflow)
KR (1) KR101571644B1 (enrdf_load_stackoverflow)
CN (1) CN104334750B (enrdf_load_stackoverflow)
IN (1) IN2014KN02725A (enrdf_load_stackoverflow)
WO (1) WO2013180219A1 (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI750205B (zh) * 2016-08-24 2021-12-21 美商維蘇威美國公司 具有包覆的金屬層的冶金容器內襯及將熔融金屬之氧化縮減到最小的方法
WO2018075680A1 (en) 2016-10-18 2018-04-26 Saint-Gobain Ceramics & Plastics, Inc. Ceramic liner and method of forming
DE102020210913A1 (de) * 2020-08-28 2022-03-03 Oskar Frech Gmbh + Co. Kg Gießtechnisches Bauteil mit Korrosionsschutzschichtaufbau
JP7347393B2 (ja) * 2020-10-16 2023-09-20 Ｊｆｅスチール株式会社 溶融金属収容容器の鉄皮構造及び溶融金属収容容器
KR20230090630A (ko) * 2021-12-15 2023-06-22 재단법인 포항산업과학연구원 열손실 저감 및 부식 저감 효과가 우수한 로 벽체
CN116079037A (zh) * 2023-01-30 2023-05-09 江苏沙钢集团有限公司 一种降低钢包包壳表面温度的耐火材料砌筑方案

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4194730A (en) * 1977-12-27 1980-03-25 Foseco Trading Ag Molten metal handling vessels
JPS5832130Y2 (ja) * 1978-12-02 1983-07-16 川崎製鉄株式会社 密閉型金属精錬容器
JPH11217261A (ja) * 1998-01-29 1999-08-10 Nkk Corp 溶融金属保持容器
JP4506607B2 (ja) * 2005-07-29 2010-07-21 Ｊｆｅスチール株式会社 溶融金属収容容器
JP5680297B2 (ja) * 2009-11-17 2015-03-04 Ｊｆｅスチール株式会社 製鉄用容器の耐火物ライニング構造

Also Published As

Publication number Publication date
WO2013180219A1 (ja) 2013-12-05
KR101571644B1 (ko) 2015-11-24
CN104334750A (zh) 2015-02-04
JPWO2013180219A1 (ja) 2016-01-21
CN104334750B (zh) 2016-05-11
JP5494898B1 (ja) 2014-05-21
KR20150004880A (ko) 2015-01-13

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