CA2302476C - Moulage de bandes d'acier - Google Patents

Moulage de bandes d'acier Download PDF

Info

Publication number: CA2302476C
Authority: CA; Canada
Prior art keywords: casting; coating; rolls; steel; roll
Prior art date: 1999-02-05
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.): Expired - Fee Related

Application number

CA002302476A

Other languages

English (en)

Other versions

CA2302476A1 (fr

Inventor

Nikolco S. Nikolovski

Rama Ballav Mahapatra

Lazar Strezov

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.)

Castrip LLC

Original Assignee

Castrip LLC

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.)

1999-02-05

Filing date

2000-01-31

Publication date

2009-01-20

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=3812726&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2302476(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

2000-01-31 Application filed by Castrip LLC filed Critical Castrip LLC

2000-08-05 Publication of CA2302476A1 publication Critical patent/CA2302476A1/fr

2009-01-20 Application granted granted Critical

2009-01-20 Publication of CA2302476C publication Critical patent/CA2302476C/fr

2020-01-31 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

238000005266 casting Methods 0.000 title claims abstract description 151
229910000831 Steel Inorganic materials 0.000 title claims abstract description 46
239000010959 steel Substances 0.000 title claims abstract description 46
238000000576 coating method Methods 0.000 claims abstract description 25
239000011248 coating agent Substances 0.000 claims abstract description 24
PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims abstract description 18
229910052748 manganese Inorganic materials 0.000 claims abstract description 18
239000011572 manganese Substances 0.000 claims abstract description 18
XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 14
229910052710 silicon Inorganic materials 0.000 claims abstract description 14
239000010703 silicon Substances 0.000 claims abstract description 14
239000000758 substrate Substances 0.000 claims abstract description 13
239000011253 protective coating Substances 0.000 claims abstract description 9
238000005234 chemical deposition Methods 0.000 claims abstract description 4
238000004070 electrodeposition Methods 0.000 claims abstract description 4
238000000034 method Methods 0.000 claims description 26
238000009826 distribution Methods 0.000 claims description 16
239000000463 material Substances 0.000 claims description 12
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 10
238000007711 solidification Methods 0.000 claims description 10
230000008023 solidification Effects 0.000 claims description 10
229910000990 Ni alloy Inorganic materials 0.000 claims description 8
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 7
ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 7
239000011733 molybdenum Substances 0.000 claims description 7
230000003647 oxidation Effects 0.000 claims description 7
238000007254 oxidation reaction Methods 0.000 claims description 7
229910001182 Mo alloy Inorganic materials 0.000 claims description 6
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 5
239000011651 chromium Substances 0.000 claims description 5
229910052802 copper Inorganic materials 0.000 claims description 5
239000010949 copper Substances 0.000 claims description 5
229910052759 nickel Inorganic materials 0.000 claims description 5
229910000968 Chilled casting Inorganic materials 0.000 claims description 4
229910052799 carbon Inorganic materials 0.000 claims description 4
239000010941 cobalt Substances 0.000 claims description 4
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 4
229910000531 Co alloy Inorganic materials 0.000 claims description 3
229910000599 Cr alloy Inorganic materials 0.000 claims description 3
238000009749 continuous casting Methods 0.000 claims description 2
239000007787 solid Substances 0.000 claims description 2
235000019587 texture Nutrition 0.000 claims 6
235000012721 chromium Nutrition 0.000 claims 4
229940107218 chromium Drugs 0.000 claims 4
235000002908 manganese Nutrition 0.000 claims 4
229910052804 chromium Inorganic materials 0.000 claims 2
230000002730 additional effect Effects 0.000 claims 1
230000007547 defect Effects 0.000 abstract description 22
238000005422 blasting Methods 0.000 abstract description 6
229910052751 metal Inorganic materials 0.000 description 33
239000002184 metal Substances 0.000 description 33
239000000047 product Substances 0.000 description 13
230000004907 flux Effects 0.000 description 12
230000000694 effects Effects 0.000 description 6
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
238000001816 cooling Methods 0.000 description 4
239000007788 liquid Substances 0.000 description 4
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
230000015572 biosynthetic process Effects 0.000 description 3
238000005755 formation reaction Methods 0.000 description 3
239000000155 melt Substances 0.000 description 3
238000009736 wetting Methods 0.000 description 3
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
238000004140 cleaning Methods 0.000 description 2
-1 ferrous metals Chemical class 0.000 description 2
229910000856 hastalloy Inorganic materials 0.000 description 2
229910052742 iron Inorganic materials 0.000 description 2
239000000395 magnesium oxide Substances 0.000 description 2
CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 2
230000008018 melting Effects 0.000 description 2
238000002844 melting Methods 0.000 description 2
230000005499 meniscus Effects 0.000 description 2
239000011819 refractory material Substances 0.000 description 2
239000000161 steel melt Substances 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
241001052209 Cylinder Species 0.000 description 1
CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
229910001209 Low-carbon steel Inorganic materials 0.000 description 1
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
239000005864 Sulphur Substances 0.000 description 1
229910045601 alloy Inorganic materials 0.000 description 1
239000000956 alloy Substances 0.000 description 1
230000004888 barrier function Effects 0.000 description 1
230000005540 biological transmission Effects 0.000 description 1
VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 description 1
229910017052 cobalt Inorganic materials 0.000 description 1
230000000295 complement effect Effects 0.000 description 1
238000010276 construction Methods 0.000 description 1
239000000498 cooling water Substances 0.000 description 1
230000007423 decrease Effects 0.000 description 1
238000000151 deposition Methods 0.000 description 1
230000008021 deposition Effects 0.000 description 1
230000008014 freezing Effects 0.000 description 1
238000007710 freezing Methods 0.000 description 1
210000004907 gland Anatomy 0.000 description 1
229910002804 graphite Inorganic materials 0.000 description 1
239000010439 graphite Substances 0.000 description 1
150000002500 ions Chemical class 0.000 description 1
239000010410 layer Substances 0.000 description 1
230000036244 malformation Effects 0.000 description 1
230000007257 malfunction Effects 0.000 description 1
238000005058 metal casting Methods 0.000 description 1
239000000203 mixture Substances 0.000 description 1
229910052750 molybdenum Inorganic materials 0.000 description 1
DDTIGTPWGISMKL-UHFFFAOYSA-N molybdenum nickel Chemical compound [Ni].[Mo] DDTIGTPWGISMKL-UHFFFAOYSA-N 0.000 description 1
239000002245 particle Substances 0.000 description 1
239000011236 particulate material Substances 0.000 description 1
230000002093 peripheral effect Effects 0.000 description 1
230000002028 premature Effects 0.000 description 1
230000001737 promoting effect Effects 0.000 description 1
239000011241 protective layer Substances 0.000 description 1
230000035945 sensitivity Effects 0.000 description 1
HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
229910010271 silicon carbide Inorganic materials 0.000 description 1
239000000377 silicon dioxide Substances 0.000 description 1
230000001629 suppression Effects 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
- 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
- B22D11/0637—Accessories therefor
- B22D11/0648—Casting surfaces
- B22D11/0651—Casting wheels

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Continuous Casting (AREA)
Induction Machinery (AREA)
Heat Treatment Of Sheet Steel (AREA)
Treatment Of Steel In Its Molten State (AREA)

CA002302476A 1999-02-05 2000-01-31 Moulage de bandes d'acier Expired - Fee Related CA2302476C (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
AUPP8525A AUPP852599A0 (en)	1999-02-05	1999-02-05	Casting steel strip
AUPP8525		1999-02-05

Publications (2)

Publication Number	Publication Date
CA2302476A1 CA2302476A1 (fr)	2000-08-05
CA2302476C true CA2302476C (fr)	2009-01-20

Family

ID=3812726

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002302476A Expired - Fee Related CA2302476C (fr)	1999-02-05	2000-01-31	Moulage de bandes d'acier

Country Status (14)

Country	Link
EP (1)	EP1029617B2 (fr)
JP (1)	JP4734496B2 (fr)
KR (1)	KR100649389B1 (fr)
CN (1)	CN1273243C (fr)
AT (1)	ATE257415T1 (fr)
AU (2)	AUPP852599A0 (fr)
BR (1)	BR0000263A (fr)
CA (1)	CA2302476C (fr)
DE (1)	DE60007570T3 (fr)
ID (1)	ID26785A (fr)
MY (1)	MY122670A (fr)
NZ (1)	NZ502396A (fr)
TW (1)	TW464565B (fr)
ZA (1)	ZA200000294B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7073565B2 (en)	1999-02-05	2006-07-11	Castrip, Llc	Casting steel strip
AT412072B (de) *	2002-10-15	2004-09-27	Voest Alpine Ind Anlagen	Verfahren zur kontinuierlichen herstellung eines dünnen stahlbandes
US20040144518A1 (en) *	2003-01-24	2004-07-29	Blejde Walter N.	Casting steel strip with low surface roughness and low porosity
US20060124271A1 (en) *	2004-12-13	2006-06-15	Mark Schlichting	Method of controlling the formation of crocodile skin surface roughness on thin cast strip
AU2008100847A4 (en)	2007-10-12	2008-10-09	Bluescope Steel Limited	Method of forming textured casting rolls with diamond engraving
CN101927324B (zh) *	2009-06-25	2013-09-04	宝山钢铁股份有限公司	一种改善铸带表面质量的方法
CN105312520B (zh) *	2015-11-25	2017-07-25	燕山大学	制造碳化硅颗粒增强铝基复合型材的连续铸轧方法及设备

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH0724924B2 (ja) *	1984-03-05	1995-03-22	株式会社日立製作所	ドラム式連鋳機
JPH0815639B2 (ja) *	1986-04-30	1996-02-21	日新製鋼株式会社	双ロ−ル式連鋳機
JP2733776B2 (ja) *	1988-12-28	1998-03-30	日新製鋼株式会社	薄板連鋳方法および装置
JP2697908B2 (ja) *	1989-08-03	1998-01-19	新日本製鐵株式会社	双ロール式連続鋳造機の制御装置
JPH03128149A (ja) *	1989-10-13	1991-05-31	Ishikawajima Harima Heavy Ind Co Ltd	双ロール式連鋳機
JPH0441052A (ja) *	1990-06-08	1992-02-12	Nippon Steel Corp	薄肉鋳片の連続鋳造方法
FR2665652A1 (fr) †	1990-08-13	1992-02-14	Usinor Sacilor	Procede et dispositif de fabrication d'une bande en acier inoxydable semi-ferritique a partir de metal en fusion.
JPH04266460A (ja) *	1991-02-19	1992-09-22	Nippon Steel Corp	双ロール式薄板連続鋳造における２次冷却方法
CA2104375C (fr) †	1991-12-19	1998-08-25	Kenichi Miyazawa	Procede de production de feuilles minces par coulage en continu dans un systeme a deux cylindres
US5462109A (en) *	1992-10-05	1995-10-31	Cominco Ltd.	Method and apparatus for producing metal strip
JP2974521B2 (ja) *	1992-10-27	1999-11-10	新日本製鐵株式会社	薄肉鋳片の連続鋳造用鋳型及びその表面加工方法
MY111637A (en) *	1992-11-30	2000-10-31	Bhp Steel Jla Pty Ltd	Metal strip casting
JP3055590B2 (ja) *	1993-04-15	2000-06-26	新日本製鐵株式会社	薄肉鋳片の連続鋳造用冷却ドラムおよびその製造方法
JP2962634B2 (ja) *	1993-06-07	1999-10-12	新日本製鐵株式会社	双ドラム式連続鋳造装置用冷却ドラムの加工方法
CA2163564C (fr) †	1994-03-25	2000-11-14	Hiroyuki Nakashima	Procede de production d'une brame fine de feuillard
JPH07299547A (ja) *	1994-05-09	1995-11-14	Nippon Steel Corp	連続鋳造用ベルトの素地調整方法
JP3308102B2 (ja) *	1994-05-26	2002-07-29	キャストリップ・リミテッド・ライアビリティ・カンパニー	金属ストリップ連続鋳造方法
JPH08150442A (ja) *	1994-11-28	1996-06-11	Sumitomo Metal Ind Ltd	金属薄板の連続鋳造用ロール
JPH08165523A (ja) †	1994-12-13	1996-06-25	Nippon Steel Corp	冷延表面品質の優れたオーステナイト系ステンレス鋼薄鋳片の製造方法
JPH08290243A (ja) *	1995-04-19	1996-11-05	Nippon Steel Corp	双ドラム式連続鋳造法
JPH08294751A (ja) *	1995-04-25	1996-11-12	Nippon Steel Corp	双ドラム式連続鋳造機の鋳造ドラム
AUPN281195A0 (en) *	1995-05-05	1995-06-01	Bhp Steel (Jla) Pty Limited	Casting steel strip
KR19990008228A (ko) *	1995-05-05	1999-01-25	오지미 쇼조	스틸 스트립 연속 주조방법
JPH091209A (ja) †	1995-06-16	1997-01-07	Nippon Steel Corp	ステンレスストリップの連続鋳造熱間圧延設備および表面品質の優れたステンレスストリップの製造方法
JPH0952153A (ja) *	1995-08-11	1997-02-25	Nippon Steel Corp	表面性状の優れた普通鋼薄帯板の製造方法
JPH09103850A (ja) *	1995-10-11	1997-04-22	Nippon Steel Corp	薄鋳片鋳造機用冷却ドラムの窪み形成方法
JP3417746B2 (ja) *	1995-11-22	2003-06-16	新日本製鐵株式会社	薄板連続鋳造方法
FR2746333B1 (fr) †	1996-03-22	1998-04-24	Usinor Sacilor	Procede de coulee continue d'une bande d'acier inoxydable austenitique sur une ou entre deux parois mobiles dont les surfaces sont pourvues de fossettes, et installation de coulee pour sa mise en oeuvre
JP3171802B2 (ja) *	1996-11-06	2001-06-04	新日本製鐵株式会社	薄帯鋳片製造用冷却ドラムの周面加工方法
AUPP515198A0 (en) †	1998-08-07	1998-09-03	Bhp Steel (Jla) Pty Limited	Casting steel strip

1999
- 1999-02-05 AU AUPP8525A patent/AUPP852599A0/en not_active Abandoned
2000
- 2000-01-18 NZ NZ502396A patent/NZ502396A/xx not_active IP Right Cessation
- 2000-01-19 MY MYPI20000168A patent/MY122670A/en unknown
- 2000-01-20 TW TW089100898A patent/TW464565B/zh not_active IP Right Cessation
- 2000-01-24 ZA ZA200000294A patent/ZA200000294B/xx unknown
- 2000-01-31 CA CA002302476A patent/CA2302476C/fr not_active Expired - Fee Related
- 2000-02-03 EP EP00300852.1A patent/EP1029617B2/fr not_active Expired - Lifetime
- 2000-02-03 KR KR1020000005443A patent/KR100649389B1/ko not_active Expired - Fee Related
- 2000-02-03 DE DE60007570.2T patent/DE60007570T3/de not_active Expired - Lifetime
- 2000-02-03 AT AT00300852T patent/ATE257415T1/de not_active IP Right Cessation
- 2000-02-04 AU AU14913/00A patent/AU761348B2/en not_active Expired
- 2000-02-04 JP JP2000027835A patent/JP4734496B2/ja not_active Expired - Fee Related
- 2000-02-04 ID IDP20000092D patent/ID26785A/id unknown
- 2000-02-04 CN CNB001018965A patent/CN1273243C/zh not_active Expired - Lifetime
- 2000-02-04 BR BR0000263-1A patent/BR0000263A/pt not_active IP Right Cessation

Also Published As

Publication number	Publication date
KR100649389B1 (ko)	2006-11-24
CN1273243C (zh)	2006-09-06
ATE257415T1 (de)	2004-01-15
EP1029617B1 (fr)	2004-01-07
EP1029617A3 (fr)	2001-01-10
MY122670A (en)	2006-04-29
AUPP852599A0 (en)	1999-03-04
DE60007570T2 (de)	2004-11-04
DE60007570T3 (de)	2017-05-24
NZ502396A (en)	2001-03-30
KR20000057923A (ko)	2000-09-25
AU761348B2 (en)	2003-06-05
TW464565B (en)	2001-11-21
CN1263804A (zh)	2000-08-23
EP1029617A2 (fr)	2000-08-23
BR0000263A (pt)	2000-09-05
JP4734496B2 (ja)	2011-07-27
EP1029617B2 (fr)	2017-01-04
ID26785A (id)	2001-02-08
ZA200000294B (en)	2000-12-27
JP2000225447A (ja)	2000-08-15
AU1491300A (en)	2000-08-10
CA2302476A1 (fr)	2000-08-05
DE60007570D1 (de)	2004-02-12

Legal Events

Date	Code	Title	Description
2005-01-07	EEER	Examination request
2018-03-14	MKLA	Lapsed	Effective date: 20180131

Publication	Publication Date	Title
AU2004205422B2 (en)	2009-11-26	Casting steel strip with low surface roughness and low porosity
CA2202240C (fr)	2006-11-28	Coulee d'une bande d'acier
US7073565B2 (en)	2006-07-11	Casting steel strip
US6059014A (en)	2000-05-09	Casting steel strip
EP1100638B1 (fr)	2004-04-21	Coulee d'une bande d'acier
US6942013B2 (en)	2005-09-13	Casting steel strip
CA2302476C (fr)	2009-01-20	Moulage de bandes d'acier
IL137711A (en)	2006-08-01	Method for a casting a steel strip
AU724072B2 (en)	2000-09-14	Casting steel strip
AU746006B2 (en)	2002-04-11	Casting steel strip
MXPA00000938A (en)	2001-06-26	Casting steel strip
MXPA01001045A (en)	2001-11-21	Casting steel strip
MXPA96001422A (en)	1997-12-01	Foundry of ban