ZA200807145B - Sequential casting metals having high co-efficients of contraction - Google Patents

Sequential casting metals having high co-efficients of contraction

Info

Publication number
ZA200807145B
ZA200807145B ZA200807145A ZA200807145A ZA200807145B ZA 200807145 B ZA200807145 B ZA 200807145B ZA 200807145 A ZA200807145 A ZA 200807145A ZA 200807145 A ZA200807145 A ZA 200807145A ZA 200807145 B ZA200807145 B ZA 200807145B
Authority
ZA
South Africa
Prior art keywords
efficients
contraction
casting metals
sequential casting
sequential
Prior art date
Application number
ZA200807145A
Other languages
English (en)
Inventor
Robert Bruce Wagstaff
Original Assignee
Novelis Inc
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 Novelis Inc filed Critical Novelis Inc
Publication of ZA200807145B publication Critical patent/ZA200807145B/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D7/00—Casting ingots, e.g. from ferrous metals
    • B22D7/02—Casting compound ingots of two or more different metals in the molten state, i.e. integrally cast
    • 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
    • B22D11/007—Continuous casting of metals, i.e. casting in indefinite lengths of composite ingots, i.e. two or more molten metals of different compositions being used to integrally cast the ingots
    • 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
    • B22D11/001—Continuous casting of metals, i.e. casting in indefinite lengths of specific alloys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D15/00—Casting using a mould or core of which a part significant to the process is of high thermal conductivity, e.g. chill casting; Moulds or accessories specially adapted therefor
    • B22D15/04—Machines or apparatus for chill casting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D21/00—Casting non-ferrous metals or metallic compounds so far as their metallurgical properties are of importance for the casting procedure; Selection of compositions therefor
    • B22D21/02—Casting exceedingly oxidisable non-ferrous metals, e.g. in inert atmosphere
    • B22D21/04—Casting aluminium or magnesium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D7/00—Casting ingots, e.g. from ferrous metals
    • B22D7/12—Appurtenances, e.g. for sintering, for preventing splashing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
ZA200807145A 2006-03-01 2007-02-28 Sequential casting metals having high co-efficients of contraction ZA200807145B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US77791406P 2006-03-01 2006-03-01

Publications (1)

Publication Number Publication Date
ZA200807145B true ZA200807145B (en) 2009-12-30

Family

ID=38458609

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200807145A ZA200807145B (en) 2006-03-01 2007-02-28 Sequential casting metals having high co-efficients of contraction

Country Status (13)

Country Link
US (1) US7748434B2 (fr)
EP (1) EP2007535B1 (fr)
JP (1) JP5111401B2 (fr)
KR (1) KR101317977B1 (fr)
CN (1) CN101394958B (fr)
AU (1) AU2007219664B2 (fr)
BR (1) BRPI0708261A2 (fr)
CA (1) CA2640947C (fr)
ES (1) ES2437863T3 (fr)
NO (1) NO20084142L (fr)
RU (1) RU2416485C2 (fr)
WO (1) WO2007098583A1 (fr)
ZA (1) ZA200807145B (fr)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL378708A1 (pl) * 2003-06-24 2006-05-15 Novelis Inc. Sposób odlewania wlewka dwuwarstwowego
US7377304B2 (en) * 2005-07-12 2008-05-27 Alcoa Inc. Method of unidirectional solidification of castings and associated apparatus
US7617864B2 (en) * 2006-02-28 2009-11-17 Novelis Inc. Cladding ingot to prevent hot-tearing
US7762310B2 (en) * 2006-04-13 2010-07-27 Novelis Inc. Cladding superplastic alloys
US7975752B2 (en) * 2007-02-28 2011-07-12 Novelis Inc. Co-casting of metals by direct chill casting
CN101795791B (zh) 2007-08-29 2012-07-11 诺维尔里斯公司 具有相同或相似收缩系数的金属的连续铸造
US8448690B1 (en) 2008-05-21 2013-05-28 Alcoa Inc. Method for producing ingot with variable composition using planar solidification
JP5250697B2 (ja) * 2008-07-31 2013-07-31 ノベリス・インコーポレイテッド 類似した凝固範囲を有する複数の金属の連続鋳造
US20100124668A1 (en) * 2008-11-14 2010-05-20 Alok Kumar Gupta Composite aluminum tread plate sheet
WO2010071981A1 (fr) * 2008-12-23 2010-07-01 Novelis Inc. Tôle revêtue pour canettes
US20100159266A1 (en) * 2008-12-23 2010-06-24 Karam Singh Kang Clad can body stock
BRPI0923615A2 (pt) * 2008-12-23 2016-01-12 Novelis Inc chapa de metal, tubo feito de chapa de metal revestida, e, coletor de radiador
WO2010085888A1 (fr) * 2009-01-29 2010-08-05 Novelis Inc. Protection contre la corrosion de ligne de coupe pour parois d'extrémité de conteneur
WO2010144997A1 (fr) * 2009-06-16 2010-12-23 Novelis Inc. Produit en feuille ayant une surface extérieure optimisée pour l'anodisation
CN103119184B (zh) 2010-09-08 2015-08-05 美铝公司 改进的6xxx铝合金及其生产方法
JP2012086250A (ja) * 2010-10-20 2012-05-10 Toyota Motor Corp アルミニウム合金クラッド材の製造方法
BR112013016045A2 (pt) 2010-12-22 2018-12-11 Novelis Inc unidade absorsora de energia solar e dispositivo de energia solar que contém a mesma.
CN103658571B (zh) * 2012-09-04 2016-01-06 中国兵器科学研究院宁波分院 一种层状复合材料半连铸结晶器
MX2017007974A (es) 2014-12-22 2017-09-29 Novelis Inc Laminas revestidas para intercambiadores de calor.
JP6797201B2 (ja) 2015-10-15 2020-12-09 ノベリス・インコーポレイテッドＮｏｖｅｌｉｓ Ｉｎｃ． 高形成複層アルミニウム合金パッケージ
CN106180603A (zh) * 2016-08-30 2016-12-07 中国重型机械研究院股份公司 镁合金板坯铸造结晶器
MX2019011144A (es) 2017-03-23 2019-12-11 Novelis Inc Fundición de chatarra de aluminio reciclado.
WO2018183663A1 (fr) 2017-03-30 2018-10-04 Novelis Inc. Rugosification de surface de films polymères
ES2966565T3 (es) 2017-04-24 2024-04-22 Novelis Inc Productos de aleación de aluminio revestidos y procedimientos de fabricación de los mismos
CN107127312B (zh) * 2017-06-07 2022-11-22 山东钢铁股份有限公司 一种生产复合连铸坯的设备及方法
KR20200042919A (ko) 2017-08-21 2020-04-24 노벨리스 인크. 선택적으로 재결정화된 미세구조를 갖는 알루미늄 합금 제품 및 제조 방법
WO2019083973A1 (fr) 2017-10-23 2019-05-02 Novelis Inc. Solutions de désactivation de réactif et procédés d'utilisation
CN108526425B (zh) * 2018-03-30 2020-09-01 鞍钢股份有限公司 一种复合金属连铸装置及连铸方法
EP3827107A1 (fr) 2018-07-23 2021-06-02 Novelis, Inc. Procédés de fabrication d'alliages d'aluminium hautement formables et produits en alliage d'aluminium associés
CN109465410A (zh) * 2018-12-21 2019-03-15 西南铝业（集团）有限责任公司 一种高锌变形铝合金大圆铸锭的生产工艺
KR20210107825A (ko) 2019-02-13 2021-09-01 노벨리스 인크. 높은 결정립 진원도를 갖는 주조 금속 제품
EP3938554B1 (fr) 2019-03-13 2023-09-06 Novelis, Inc. Alliages d'aluminium durcissables par vieillissement et à formabilité élevée, feuille monolithique fabriquée à partir de ces derniers et produit en alliage d'aluminium plaqué la comprenant
WO2021183212A2 (fr) 2020-01-21 2021-09-16 Novelis Inc. Alliages d'aluminium et alliages d'aluminium revêtus présentant une haute résistance à la corrosion et leurs procédés de fabrication
CA3185636A1 (fr) 2020-06-10 2021-12-16 Novelis Inc. Pretraitement d'un alliage d'aluminium avec des acides organiques contenant du phosphore en vue d'une modification de surface
EP4221914A1 (fr) 2020-10-01 2023-08-09 Novelis, Inc. Lingot d'aluminium coulé à refroidissement direct avec gradient de composition pour fissuration réduite
CN118202076A (zh) 2021-09-09 2024-06-14 诺维尔里斯公司 具有低罗平线的铝合金制品及其制造方法
CN118043488A (zh) 2021-09-24 2024-05-14 诺维尔里斯公司 与固溶热处理或连续退火同时进行的金属基板的表面处理
WO2023244770A1 (fr) 2022-06-17 2023-12-21 Novelis Inc. Alliages d'aluminium recyclés destinés à être utilisés dans des collecteurs de courant dans des batteries au lithium-ion
CN115319035B (zh) * 2022-08-19 2023-10-31 眉山市博眉启明星铝业有限公司 一种铝锭连铸生产线浇铸装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3212142A (en) * 1962-02-15 1965-10-19 Reynolds Metals Co Continuous casting system
US3353934A (en) * 1962-08-14 1967-11-21 Reynolds Metals Co Composite-ingot
JPS5231814B1 (fr) * 1970-12-08 1977-08-17
US3717197A (en) * 1971-01-15 1973-02-20 Mannesmann Ag Mold for continuous casting of slab ingots
US4567936A (en) * 1984-08-20 1986-02-04 Kaiser Aluminum & Chemical Corporation Composite ingot casting
JPS62104625A (ja) * 1985-10-31 1987-05-15 Kawasaki Steel Corp ２層クラツド金属板の反り矯正方法
CA2273923C (fr) * 1996-12-03 2006-07-18 Hoogovens Aluminium Walzprodukte Gmbh Produits composites metalliques multicouches obtenus par coulage de plaques composites
IT1293817B1 (it) * 1997-08-04 1999-03-10 Giovanni Arvedi Lingottiera per la colata continua di bramme d'acciaio a contatto migliorato
US6158498A (en) * 1997-10-21 2000-12-12 Wagstaff, Inc. Casting of molten metal in an open ended mold cavity
US6705384B2 (en) * 2001-10-23 2004-03-16 Alcoa Inc. Simultaneous multi-alloy casting
PL378708A1 (pl) * 2003-06-24 2006-05-15 Novelis Inc. Sposób odlewania wlewka dwuwarstwowego
US7617864B2 (en) * 2006-02-28 2009-11-17 Novelis Inc. Cladding ingot to prevent hot-tearing
US7762310B2 (en) * 2006-04-13 2010-07-27 Novelis Inc. Cladding superplastic alloys

Also Published As

Publication number Publication date
KR20080104168A (ko) 2008-12-01
JP5111401B2 (ja) 2013-01-09
JP2009528169A (ja) 2009-08-06
NO20084142L (no) 2008-11-26
RU2416485C2 (ru) 2011-04-20
CN101394958B (zh) 2011-12-21
US20070215313A1 (en) 2007-09-20
WO2007098583A1 (fr) 2007-09-07
KR101317977B1 (ko) 2013-10-14
AU2007219664A1 (en) 2007-09-07
CA2640947A1 (fr) 2007-09-07
BRPI0708261A2 (pt) 2011-05-24
ES2437863T3 (es) 2014-01-14
RU2008138425A (ru) 2010-04-10
EP2007535B1 (fr) 2013-09-04
CN101394958A (zh) 2009-03-25
CA2640947C (fr) 2011-09-20
EP2007535A1 (fr) 2008-12-31
EP2007535A4 (fr) 2010-07-14
US7748434B2 (en) 2010-07-06
AU2007219664B2 (en) 2011-03-17

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