AU2005224290A1 - High copper low alloy steel sheet - Google Patents

High copper low alloy steel sheet Download PDF

Info

Publication number: AU2005224290A1
Authority: AU; Australia
Prior art keywords: alloy steel; less; low alloy; steel sheet; thickness
Prior art date: 2004-03-22
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.): Abandoned

Application number

AU2005224290A

Other languages

English (en)

Inventor

Mary Alwin

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.)

BlueScope Steel Ltd

IHI Corp

Original Assignee

BlueScope Steel Ltd

Ishikawajima Harima Heavy Industries 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.)

2004-03-22

Filing date

2005-03-21

Publication date

2005-09-29

2004-03-22 Priority claimed from US10/805,831 external-priority patent/US20050205169A1/en

2005-03-21 Application filed by BlueScope Steel Ltd, Ishikawajima Harima Heavy Industries Co Ltd filed Critical BlueScope Steel Ltd

2005-09-29 Publication of AU2005224290A1 publication Critical patent/AU2005224290A1/en

Status Abandoned legal-status Critical Current

Links

229910052802 copper Inorganic materials 0.000 title claims description 118
239000010949 copper Substances 0.000 title claims description 118
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims description 97
229910000851 Alloy steel Inorganic materials 0.000 title claims description 58
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 49
238000005266 casting Methods 0.000 claims description 40
229910052759 nickel Inorganic materials 0.000 claims description 35
229910052698 phosphorus Inorganic materials 0.000 claims description 24
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 21
229910052717 sulfur Inorganic materials 0.000 claims description 21
239000011593 sulfur Substances 0.000 claims description 21
229910052710 silicon Inorganic materials 0.000 claims description 17
238000004519 manufacturing process Methods 0.000 claims description 13
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 12
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
229910052799 carbon Inorganic materials 0.000 claims description 12
238000005260 corrosion Methods 0.000 claims description 11
OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 10
ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 10
229910052804 chromium Inorganic materials 0.000 claims description 10
230000007797 corrosion Effects 0.000 claims description 10
WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims description 10
230000001590 oxidative effect Effects 0.000 claims description 10
239000011574 phosphorus Substances 0.000 claims description 10
239000010703 silicon Substances 0.000 claims description 10
229910052782 aluminium Inorganic materials 0.000 claims description 9
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 9
238000001816 cooling Methods 0.000 claims description 9
239000012535 impurity Substances 0.000 claims description 8
229910052742 iron Inorganic materials 0.000 claims description 6
238000002844 melting Methods 0.000 claims description 6
230000008018 melting Effects 0.000 claims description 6
239000000155 melt Substances 0.000 claims description 3
229910000831 Steel Inorganic materials 0.000 description 29
239000010959 steel Substances 0.000 description 29
229910052751 metal Inorganic materials 0.000 description 9
239000002184 metal Substances 0.000 description 9
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 8
238000007792 addition Methods 0.000 description 8
239000011651 chromium Substances 0.000 description 6
239000000203 mixture Substances 0.000 description 6
238000010891 electric arc Methods 0.000 description 5
230000002401 inhibitory effect Effects 0.000 description 5
XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
229910052757 nitrogen Inorganic materials 0.000 description 4
230000009467 reduction Effects 0.000 description 4
229910000975 Carbon steel Inorganic materials 0.000 description 3
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 3
238000000034 method Methods 0.000 description 3
238000001000 micrograph Methods 0.000 description 3
239000011819 refractory material Substances 0.000 description 3
238000007711 solidification Methods 0.000 description 3
230000008023 solidification Effects 0.000 description 3
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 2
OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
241000270722 Crocodylidae Species 0.000 description 2
206010013786 Dry skin Diseases 0.000 description 2
ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 2
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
229910045601 alloy Inorganic materials 0.000 description 2
239000000956 alloy Substances 0.000 description 2
238000005275 alloying Methods 0.000 description 2
239000004411 aluminium Substances 0.000 description 2
229910052786 argon Inorganic materials 0.000 description 2
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
229910052796 boron Inorganic materials 0.000 description 2
229910052791 calcium Inorganic materials 0.000 description 2
239000011575 calcium Substances 0.000 description 2
239000010962 carbon steel Substances 0.000 description 2
239000002826 coolant Substances 0.000 description 2
238000005336 cracking Methods 0.000 description 2
230000002939 deleterious effect Effects 0.000 description 2
LNNWVNGFPYWNQE-GMIGKAJZSA-N desomorphine Chemical compound C1C2=CC=C(O)C3=C2[C@]24CCN(C)[C@H]1[C@@H]2CCC[C@@H]4O3 LNNWVNGFPYWNQE-GMIGKAJZSA-N 0.000 description 2
239000011261 inert gas Substances 0.000 description 2
CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
239000000395 magnesium oxide Substances 0.000 description 2
AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 2
229910052750 molybdenum Inorganic materials 0.000 description 2
239000011733 molybdenum Substances 0.000 description 2
230000003647 oxidation Effects 0.000 description 2
238000007254 oxidation reaction Methods 0.000 description 2
229910052760 oxygen Inorganic materials 0.000 description 2
239000001301 oxygen Substances 0.000 description 2
239000000126 substance Substances 0.000 description 2
239000010936 titanium Substances 0.000 description 2
229910052719 titanium Inorganic materials 0.000 description 2
229910052720 vanadium Inorganic materials 0.000 description 2
LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 2
239000011701 zinc Substances 0.000 description 2
229910052725 zinc Inorganic materials 0.000 description 2
229910052582 BN Inorganic materials 0.000 description 1
PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 1
229910001208 Crucible steel Inorganic materials 0.000 description 1
229910000990 Ni alloy Inorganic materials 0.000 description 1
230000002411 adverse Effects 0.000 description 1
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
230000009286 beneficial effect Effects 0.000 description 1
230000005540 biological transmission Effects 0.000 description 1
238000010960 commercial process Methods 0.000 description 1
238000010276 construction Methods 0.000 description 1
238000009749 continuous casting Methods 0.000 description 1
230000007547 defect Effects 0.000 description 1
230000000694 effects Effects 0.000 description 1
230000008030 elimination Effects 0.000 description 1
238000003379 elimination reaction Methods 0.000 description 1
229910002804 graphite Inorganic materials 0.000 description 1
239000010439 graphite Substances 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
238000005098 hot rolling Methods 0.000 description 1
230000006872 improvement Effects 0.000 description 1
230000005499 meniscus Effects 0.000 description 1
238000002156 mixing Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
238000012986 modification Methods 0.000 description 1
229910052758 niobium Inorganic materials 0.000 description 1
239000010955 niobium Substances 0.000 description 1
GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
230000002093 peripheral effect Effects 0.000 description 1
230000003389 potentiating effect Effects 0.000 description 1
230000005855 radiation Effects 0.000 description 1
238000007493 shaping process Methods 0.000 description 1
239000010935 stainless steel Substances 0.000 description 1
239000007858 starting material Substances 0.000 description 1
238000010301 surface-oxidation reaction Methods 0.000 description 1

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
- B22D11/001—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
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
- B22D11/0622—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars formed by two casting wheels
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/10—Ferrous alloys, e.g. steel alloys containing cobalt
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/16—Ferrous alloys, e.g. steel alloys containing copper

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Continuous Casting (AREA)

AU2005224290A 2004-03-22 2005-03-21 High copper low alloy steel sheet Abandoned AU2005224290A1 (en)

Applications Claiming Priority (5)

Application Number	Priority Date	Filing Date	Title
US10/805,831		2004-03-22
US10/805,831 US20050205169A1 (en)	2004-03-22	2004-03-22	High copper low alloy steel sheet
US11/084,649		2005-03-19
US11/084,649 US20050205170A1 (en)	2004-03-22	2005-03-19	High copper low alloy steel sheet
PCT/AU2005/000402 WO2005090627A1 (fr)	2004-03-22	2005-03-21	Feuille d'acier faiblement allie a forte teneur en cuivre

Publications (1)

Publication Number	Publication Date
AU2005224290A1 true AU2005224290A1 (en)	2005-09-29

Family

ID=34993727

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU2005224290A Abandoned AU2005224290A1 (en)	2004-03-22	2005-03-21	High copper low alloy steel sheet

Country Status (8)

Country	Link
US (1)	US20050205170A1 (fr)
EP (1)	EP1727918A4 (fr)
JP (1)	JP2007529630A (fr)
KR (1)	KR20060130745A (fr)
CN (1)	CN1946867A (fr)
AU (1)	AU2005224290A1 (fr)
RU (1)	RU2006137274A (fr)
WO (1)	WO2005090627A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20080264525A1 (en) *	2004-03-22	2008-10-30	Nucor Corporation	High copper low alloy steel sheet
WO2007079545A1 (fr) *	2006-01-16	2007-07-19	Nucor Corporation	Bande d'acier coulé mince à microfissuration réduite
US20070175608A1 (en) *	2006-01-16	2007-08-02	Nucor Corporation	Thin cast steel strip with reduced microcracking
US20100215981A1 (en) *	2009-02-20	2010-08-26	Nucor Corporation	Hot rolled thin cast strip product and method for making the same
JP5352530B2 (ja) *	2010-05-24	2013-11-27	株式会社神戸製鋼所	鋼材の腐食状態推定方法
CN104057053B (zh) *	2013-06-14	2016-03-30	攀钢集团攀枝花钢铁研究院有限公司	一种低合金钢宽厚板坯的连铸方法
CN109338235A (zh) *	2017-09-27	2019-02-15	江苏沙钢集团有限公司	一种耐候钢及其生产方法
CN112522576B (zh) *	2019-09-19	2022-11-18	宝山钢铁股份有限公司	一种薄规格高耐蚀钢及其生产方法
CN117925973A (zh) *	2023-12-29	2024-04-26	首钢集团有限公司	一种低碳钢及其制备方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SG44618A1 (en) *	1993-02-26	1997-12-19	Nippon Steel Corp	Thin cast strip and thin steel sheet of common carbon steel containing large amounts of cooper and tin and process for producin the same
JPH07100593A (ja) *	1993-10-06	1995-04-18	Nippon Steel Corp	Ｃｕ，Ｓｎ含有鋼の双ロール連続鋳造方法
EP0706845B2 (fr) *	1994-03-25	2006-08-09	Nippon Steel Corporation	Procede de production d'une brame fine de feuillard
US5651412A (en) *	1995-10-06	1997-07-29	Armco Inc.	Strip casting with fluxing agent applied to casting roll
AUPN733095A0 (en) *	1995-12-22	1996-01-25	Bhp Steel (Jla) Pty Limited	Twin roll continuous caster
IT1290743B1 (it) *	1997-04-10	1998-12-10	Danieli Off Mecc	Procedimento di laminazione per prodotti piani con spessori sottili e relativa linea di laminazione
JP4542247B2 (ja) *	2000-08-08	2010-09-08	キャストリップ・リミテッド・ライアビリティ・カンパニー	ストリップ連続鋳造装置及びその使用方法
DE10042078A1 (de) *	2000-08-26	2002-03-07	Sms Demag Ag	Verfahren und Vorrichtung zum kontinuierlichen Gießen von Stahlband aus Stahlschmelze
US7591917B2 (en) *	2000-10-02	2009-09-22	Nucor Corporation	Method of producing steel strip
EP1330421A2 (fr) *	2000-10-04	2003-07-30	James Hardie Research Pty Limited	Mat riaux composites au fibrociment utilisant des fibres de cellulose charg es de substances inorganiques et/ou organiques
WO2003023074A1 (fr) *	2001-09-13	2003-03-20	Ak Properties, Inc.	Procédé de coulée continue d'une bande d'acier électrique grâce au refroidissement par pulvérisation contrôlé

2005
- 2005-03-19 US US11/084,649 patent/US20050205170A1/en not_active Abandoned
- 2005-03-21 WO PCT/AU2005/000402 patent/WO2005090627A1/fr not_active Ceased
- 2005-03-21 JP JP2007504210A patent/JP2007529630A/ja not_active Withdrawn
- 2005-03-21 RU RU2006137274/02A patent/RU2006137274A/ru not_active Application Discontinuation
- 2005-03-21 KR KR1020067021446A patent/KR20060130745A/ko not_active Withdrawn
- 2005-03-21 CN CNA2005800093541A patent/CN1946867A/zh active Pending
- 2005-03-21 EP EP05714274A patent/EP1727918A4/fr not_active Withdrawn
- 2005-03-21 AU AU2005224290A patent/AU2005224290A1/en not_active Abandoned

Also Published As

Publication number	Publication date
EP1727918A1 (fr)	2006-12-06
JP2007529630A (ja)	2007-10-25
KR20060130745A (ko)	2006-12-19
WO2005090627A1 (fr)	2005-09-29
RU2006137274A (ru)	2008-04-27
CN1946867A (zh)	2007-04-11
US20050205170A1 (en)	2005-09-22
WO2005090627A9 (fr)	2005-11-17
EP1727918A4 (fr)	2007-08-29

Publication	Publication Date	Title
US20080264525A1 (en)	2008-10-30	High copper low alloy steel sheet
JP5277247B2 (ja)	2013-08-28	微小割れを減らした薄鋳造鋼ストリップ
EP1157138B9 (fr)	2009-10-21	Acier lamine a froid
US20160177411A1 (en)	2016-06-23	Hot rolled light-gauge martensitic steel sheet and method for making the same
JP5509222B2 (ja)	2014-06-04	熱間圧延薄鋳造ストリップ品及びその製造方法
US20050205170A1 (en)	2005-09-22	High copper low alloy steel sheet
AU2007291888B2 (en)	2012-09-06	Thin cast strip with controlled manganese and low oxygen levels and method for making same
US20070175608A1 (en)	2007-08-02	Thin cast steel strip with reduced microcracking
US20050205169A1 (en)	2005-09-22	High copper low alloy steel sheet
US7591917B2 (en)	2009-09-22	Method of producing steel strip
WO2002028569A1 (fr)	2002-04-11	Procede de production de bandes d'acier
WO2007079545A1 (fr)	2007-07-19	Bande d'acier coulé mince à microfissuration réduite
MXPA06010162A (en)	2007-04-20	High copper low alloy steel sheet
AU2001291499A1 (en)	2002-06-20	A method of producing steel
AU757362B2 (en)	2003-02-20	Cold rolled steel
AU2007216778A1 (en)	2007-10-04	A method of producing steel strip
AU2001291502A1 (en)	2002-04-15	A method of producing steel strip

Legal Events

Date	Code	Title	Description
2008-07-10	MK1	Application lapsed section 142(2)(a) - no request for examination in relevant period