JP2011518957A5 - - Google Patents
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- Publication number
- JP2011518957A5 JP2011518957A5 JP2011506762A JP2011506762A JP2011518957A5 JP 2011518957 A5 JP2011518957 A5 JP 2011518957A5 JP 2011506762 A JP2011506762 A JP 2011506762A JP 2011506762 A JP2011506762 A JP 2011506762A JP 2011518957 A5 JP2011518957 A5 JP 2011518957A5
- Authority
- JP
- Japan
- Prior art keywords
- strength steel
- block
- plate material
- chemical composition
- plate
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 claims 30
- 229910000831 Steel Inorganic materials 0.000 claims 17
- 239000010959 steel Substances 0.000 claims 17
- 239000000203 mixture Substances 0.000 claims 7
- 239000000126 substance Substances 0.000 claims 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
- 229910001563 bainite Inorganic materials 0.000 claims 2
- 238000001816 cooling Methods 0.000 claims 2
- 238000005242 forging Methods 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 claims 2
- 238000010791 quenching Methods 0.000 claims 2
- 230000000171 quenching effect Effects 0.000 claims 2
- 238000005096 rolling process Methods 0.000 claims 2
- 239000012535 impurity Substances 0.000 claims 1
- 229910052742 iron Inorganic materials 0.000 claims 1
- 229910000734 martensite Inorganic materials 0.000 claims 1
- 238000005204 segregation Methods 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP08300199A EP2123787A1 (fr) | 2008-05-06 | 2008-05-06 | Acier à hautes caractéristiques pour pièces massives |
| EP08300199.0 | 2008-05-06 | ||
| PCT/FR2009/050822 WO2009141556A1 (fr) | 2008-05-06 | 2009-05-05 | Acier à hautes caractéristiques pour pièces massives |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2011518957A JP2011518957A (ja) | 2011-06-30 |
| JP2011518957A5 true JP2011518957A5 (enExample) | 2012-04-19 |
| JP5001460B2 JP5001460B2 (ja) | 2012-08-15 |
Family
ID=39798117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011506762A Expired - Fee Related JP5001460B2 (ja) | 2008-05-06 | 2009-05-05 | 大型部材用の高性能鋼 |
Country Status (17)
| Country | Link |
|---|---|
| US (2) | US9103008B2 (enExample) |
| EP (2) | EP2123787A1 (enExample) |
| JP (1) | JP5001460B2 (enExample) |
| KR (3) | KR20140129385A (enExample) |
| CN (1) | CN102016097A (enExample) |
| AU (1) | AU2009248619B2 (enExample) |
| BR (1) | BRPI0912251A2 (enExample) |
| CA (1) | CA2718848C (enExample) |
| ES (1) | ES2435431T3 (enExample) |
| MX (1) | MX2010011495A (enExample) |
| PL (1) | PL2279275T3 (enExample) |
| RU (1) | RU2463373C2 (enExample) |
| SI (1) | SI2279275T1 (enExample) |
| TW (1) | TWI435938B (enExample) |
| UA (1) | UA95052C2 (enExample) |
| WO (1) | WO2009141556A1 (enExample) |
| ZA (1) | ZA201006646B (enExample) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016001703A1 (en) | 2014-07-03 | 2016-01-07 | Arcelormittal | Method for manufacturing a high strength steel sheet and sheet obtained by the method |
| WO2016001705A1 (en) | 2014-07-03 | 2016-01-07 | Arcelormittal | Method for manufacturing a high strength steel sheet having improved formability and ductility and sheet obtained |
| WO2016001699A1 (en) | 2014-07-03 | 2016-01-07 | Arcelormittal | Method for manufacturing a high strength steel sheet having improved formability and sheet obtained |
| PT3168312T (pt) * | 2015-11-16 | 2019-07-16 | Deutsche Edelstahlwerke Specialty Steel Gmbh & Co Kg | Aço estrutural de alta qualidade com estrutura bainítica, peça forjada e método para a produção de peça forjada |
| JP6493286B2 (ja) * | 2016-04-19 | 2019-04-03 | Ｊｆｅスチール株式会社 | 耐摩耗鋼板および耐摩耗鋼板の製造方法 |
| TWI756226B (zh) * | 2016-06-30 | 2022-03-01 | 瑞典商伍德赫爾恩股份有限公司 | 用於工具架之鋼 |
| CN107287503A (zh) * | 2017-06-07 | 2017-10-24 | 江苏科技大学 | 一种改善残余元素恶化钢热塑性的方法 |
| TWI798338B (zh) * | 2018-06-26 | 2023-04-11 | 美商Ａ芬克父子公司 | 塑膠注射模具及其製造方法 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE651845C (de) * | 1935-10-20 | 1937-10-20 | Boehler & Co Akt Ges Geb | Stahllegierung fuer Warmarbeitswerkzeuge |
| FR2241624A1 (en) * | 1973-07-13 | 1975-03-21 | Int Nickel Ltd | Fabrication of articles in chromium steels - using spheroidised structure and formation of martensite after deformation |
| CA1035602A (en) * | 1973-07-13 | 1978-08-01 | Inco Limited | Air hardenable, formable steel |
| JP2881869B2 (ja) * | 1989-12-06 | 1999-04-12 | 大同特殊鋼株式会社 | 溶接性にすぐれたプラスチック成形金型用鋼 |
| JPH06184695A (ja) * | 1992-12-22 | 1994-07-05 | Hitachi Ltd | 溶接性，切削性にすぐれたプラスチック成形金型用鋼 |
| JP3098366B2 (ja) * | 1993-09-29 | 2000-10-16 | エヌケーケー条鋼株式会社 | 空冷型マルテンサイト系強靱性熱間鍛造用非調質鋼 |
| US5759299A (en) * | 1994-05-10 | 1998-06-02 | Nkk Corporation | Rail having excellent resistance to rolling fatigue damage and rail having excellent toughness and wear resistance and method of manufacturing the same |
| FR2748037B1 (fr) * | 1996-04-29 | 1998-05-22 | Creusot Loire | Acier reparable par soudure pour la fabrication de moules pour matieres plastiques |
| FR2748036B1 (fr) * | 1996-04-29 | 1998-05-22 | Creusot Loire | Acier faiblement allie pour la fabrication de moules pour matieres plastiques |
| FR2764308B1 (fr) * | 1997-06-04 | 1999-07-23 | Thyssen France Sa | Procede de fabrication d'un acier pour moules de grandes dimensions |
| JP3987616B2 (ja) * | 1997-11-20 | 2007-10-10 | 新日本製鐵株式会社 | 耐表面損傷性および耐摩耗性に優れた高強度ベイナイト系レールの製造法 |
| JP2000017376A (ja) * | 1998-06-30 | 2000-01-18 | Kawasaki Steel Corp | 熱間鍛造用非調質鋼 |
| JP2001294973A (ja) * | 2000-04-05 | 2001-10-26 | Daido Steel Co Ltd | 粉末放電加工性に優れたプラスチック成形金型用鋼 |
| FR2838138B1 (fr) * | 2002-04-03 | 2005-04-22 | Usinor | Acier pour la fabrication de moules d'injection de matiere plastique ou pour la fabrication de pieces pour le travail des metaux |
| FR2847271B1 (fr) * | 2002-11-19 | 2004-12-24 | Usinor | Procede pour fabriquer une tole en acier resistant a l'abrasion et tole obtenue |
-
2008
- 2008-05-06 EP EP08300199A patent/EP2123787A1/fr not_active Withdrawn
-
2009
- 2009-05-05 KR KR20147029039A patent/KR20140129385A/ko not_active Abandoned
- 2009-05-05 WO PCT/FR2009/050822 patent/WO2009141556A1/fr not_active Ceased
- 2009-05-05 UA UAA201013177A patent/UA95052C2/uk unknown
- 2009-05-05 AU AU2009248619A patent/AU2009248619B2/en not_active Ceased
- 2009-05-05 KR KR1020127002900A patent/KR20120025009A/ko not_active Ceased
- 2009-05-05 BR BRPI0912251A patent/BRPI0912251A2/pt not_active IP Right Cessation
- 2009-05-05 MX MX2010011495A patent/MX2010011495A/es active IP Right Grant
- 2009-05-05 RU RU2010149330/02A patent/RU2463373C2/ru not_active IP Right Cessation
- 2009-05-05 ES ES09750037T patent/ES2435431T3/es active Active
- 2009-05-05 SI SI200930756T patent/SI2279275T1/sl unknown
- 2009-05-05 PL PL09750037T patent/PL2279275T3/pl unknown
- 2009-05-05 CN CN2009801144500A patent/CN102016097A/zh active Pending
- 2009-05-05 US US12/990,583 patent/US9103008B2/en not_active Expired - Fee Related
- 2009-05-05 EP EP09750037.5A patent/EP2279275B1/fr not_active Revoked
- 2009-05-05 JP JP2011506762A patent/JP5001460B2/ja not_active Expired - Fee Related
- 2009-05-05 KR KR1020107024980A patent/KR20110006671A/ko not_active Ceased
- 2009-05-05 CA CA2718848A patent/CA2718848C/fr not_active Expired - Fee Related
- 2009-05-06 TW TW098114988A patent/TWI435938B/zh not_active IP Right Cessation
-
2010
- 2010-09-16 ZA ZA2010/06646A patent/ZA201006646B/en unknown
-
2015
- 2015-06-29 US US14/753,223 patent/US20150299835A1/en not_active Abandoned
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