EP1873270A4 - Niedrig legierter stahl - Google Patents

Niedrig legierter stahl

Info

Publication number: EP1873270A4
Authority: EP; European Patent Office
Prior art keywords: alloy steel; low alloy; low; steel; alloy
Prior art date: 2005-04-18
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

Application number

EP06745409A

Other languages

English (en)

French (fr)

Other versions

EP1873270A1 (de

EP1873270B1 (de

Inventor

Masaaki Igarashi

Kaori Kawano

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.)

Nippon Steel Corp

Original Assignee

Sumitomo Metal Industries 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.)

2005-04-18

Filing date

2006-04-17

Publication date

2009-12-02

2006-04-17 Application filed by Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd

2008-01-02 Publication of EP1873270A1 publication Critical patent/EP1873270A1/de

2009-12-02 Publication of EP1873270A4 publication Critical patent/EP1873270A4/de

2012-05-30 Application granted granted Critical

2012-05-30 Publication of EP1873270B1 publication Critical patent/EP1873270B1/de

Status Ceased legal-status Critical Current

2026-04-17 Anticipated expiration legal-status Critical

Classifications

- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
- 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
- C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
- 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
- C22C38/005—Ferrous alloys, e.g. steel alloys containing rare earths, i.e. Sc, Y, Lanthanides
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/24—Ferrous alloys, e.g. steel alloys containing chromium with vanadium
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/26—Ferrous alloys, e.g. steel alloys containing chromium with niobium or tantalum
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/28—Ferrous alloys, e.g. steel alloys containing chromium with titanium or zirconium
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/32—Ferrous alloys, e.g. steel alloys containing chromium with boron

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Heat Treatment Of Steel (AREA)

EP06745409A 2005-04-18 2006-04-17 Niedrig legierter stahl Ceased EP1873270B1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2005120239		2005-04-18
PCT/JP2006/308018 WO2006112428A1 (ja)	2005-04-18	2006-04-17	低合金鋼

Publications (3)

Publication Number	Publication Date
EP1873270A1 EP1873270A1 (de)	2008-01-02
EP1873270A4 true EP1873270A4 (de)	2009-12-02
EP1873270B1 EP1873270B1 (de)	2012-05-30

Family

ID=37115143

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP06745409A Ceased EP1873270B1 (de)	2005-04-18	2006-04-17	Niedrig legierter stahl

Country Status (7)

Country	Link
US (1)	US20080050265A1 (de)
EP (1)	EP1873270B1 (de)
JP (1)	JP4561834B2 (de)
KR (1)	KR100915489B1 (de)
CN (1)	CN101163808A (de)
CA (1)	CA2604428C (de)
WO (1)	WO2006112428A1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA2621014C (en)	2005-09-06	2011-11-29	Sumitomo Metal Industries, Ltd.	Low alloy steel
CN102492895B (zh) *	2011-12-24	2013-02-13	王崇高	高温炉管用耐热钢
CN103451555A (zh) *	2013-08-02	2013-12-18	安徽三联泵业股份有限公司	水泵叶轮用不锈钢材料及其制备方法
CN103667898B (zh) *	2013-11-14	2016-01-20	安徽荣达阀门有限公司	一种阀芯用含钇合金钢材料及其制备方法
CN104195445A (zh) *	2014-09-02	2014-12-10	青岛永通电梯工程有限公司	一种合金钢
CN104590064B (zh) *	2014-12-23	2017-05-10	宁波中哲汽车安全系统有限公司	一种汽车儿童安全座椅isofix系统
CN104791041B (zh) *	2015-05-18	2017-11-21	嵊州亿源投资管理有限公司	一种汽车发动机气缸盖
CN104895639B (zh) *	2015-05-24	2018-03-16	新昌县勤勉贸易有限公司	一种耐高温气缸排气门组
CN106382403A (zh) *	2016-08-30	2017-02-08	宁波长壁流体动力科技有限公司	一种换向阀中的主阀芯
CN106286885A (zh) *	2016-08-30	2017-01-04	宁波长壁流体动力科技有限公司	一种用于换向阀的主阀芯
CN109266971B (zh) *	2018-11-30	2020-10-13	武汉大学	一种抗再热裂纹的含w高强度低合金耐热钢
JP7502623B2 (ja)	2019-08-13	2024-06-19	日本製鉄株式会社	低合金耐熱鋼及び鋼管
CN110923560A (zh) *	2019-12-18	2020-03-27	陕西易莱德新材料科技有限公司	一种增强防腐性能的叶轮材料及其制备方法
CN112283939A (zh) *	2020-10-14	2021-01-29	四川省登尧机械设备有限公司	一种新型蒸汽热风双盘管热风炉
WO2022145062A1 (ja) *	2020-12-28	2022-07-07	日本製鉄株式会社	鋼材
KR20230110325A (ko) *	2020-12-28	2023-07-21	닛폰세이테츠 가부시키가이샤	강재
JP7617477B2 (ja)	2021-06-28	2025-01-20	日本製鉄株式会社	鋼材
CN113564470B (zh) *	2021-07-16	2023-01-17	鞍钢股份有限公司	1700MPa耐热农机用钢及其制造方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0560375A2 (de) *	1992-03-12	1993-09-15	Sumitomo Chemical Company, Limited	Hitzebeständiger, ferritischer Stahl mit niedrigem Chromgehalt und mit verbesserter Dauerstandfestigkeit und Zäheit
EP1143026A1 (de) *	2000-03-30	2001-10-10	Sumitomo Metal Industries, Ltd.	Hitzebeständiger Stahl
JP2003193178A (ja) *	2001-12-27	2003-07-09	Sumitomo Metal Ind Ltd	低合金フェライト系耐熱鋼
JP2004107719A (ja) *	2002-09-18	2004-04-08	Sumitomo Metal Ind Ltd	低合金鋼

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2622516B2 (ja) *	1992-03-25	1997-06-18	住友金属工業株式会社	クリープ強度の優れた耐熱鋼用溶接材料
JPH09296249A (ja) *	1996-05-02	1997-11-18	Nkk Corp	Ｃｒ−Ｍｏ鋼
JP3565331B2 (ja) *	1999-08-18	2004-09-15	三菱重工業株式会社	高強度低合金耐熱鋼
CN1833046B (zh) *	2003-06-10	2010-09-01	住友金属工业株式会社	氢气环境用钢材，结构机械构件及其制造方法

2006
- 2006-04-17 JP JP2007528134A patent/JP4561834B2/ja not_active Expired - Fee Related
- 2006-04-17 EP EP06745409A patent/EP1873270B1/de not_active Ceased
- 2006-04-17 CA CA2604428A patent/CA2604428C/en not_active Expired - Fee Related
- 2006-04-17 CN CNA2006800129779A patent/CN101163808A/zh active Pending
- 2006-04-17 WO PCT/JP2006/308018 patent/WO2006112428A1/ja active Application Filing
- 2006-04-17 KR KR1020077023015A patent/KR100915489B1/ko active IP Right Grant
2007
- 2007-10-15 US US11/907,575 patent/US20080050265A1/en not_active Abandoned

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0560375A2 (de) *	1992-03-12	1993-09-15	Sumitomo Chemical Company, Limited	Hitzebeständiger, ferritischer Stahl mit niedrigem Chromgehalt und mit verbesserter Dauerstandfestigkeit und Zäheit
EP1143026A1 (de) *	2000-03-30	2001-10-10	Sumitomo Metal Industries, Ltd.	Hitzebeständiger Stahl
JP2003193178A (ja) *	2001-12-27	2003-07-09	Sumitomo Metal Ind Ltd	低合金フェライト系耐熱鋼
JP2004107719A (ja) *	2002-09-18	2004-04-08	Sumitomo Metal Ind Ltd	低合金鋼

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2006112428A1 *

Also Published As

Publication number	Publication date
CA2604428C (en)	2013-07-16
JP4561834B2 (ja)	2010-10-13
WO2006112428A1 (ja)	2006-10-26
JPWO2006112428A1 (ja)	2008-12-11
EP1873270A1 (de)	2008-01-02
KR20070110139A (ko)	2007-11-15
KR100915489B1 (ko)	2009-09-03
EP1873270B1 (de)	2012-05-30
CN101163808A (zh)	2008-04-16
US20080050265A1 (en)	2008-02-28
CA2604428A1 (en)	2006-10-26

Publication	Publication Date	Title
EP1873270A4 (de)	2009-12-02	Niedrig legierter stahl
IL188837A0 (en)	2008-04-13	Magnesium alloy
GB2423366B (en)	2010-02-24	Metal detector
HK1080120A1 (en)	2006-04-21	Alloy tool steel
EP1873266A4 (de)	2010-07-28	Kupferlegierung
GB2479487B (en)	2012-02-15	Metal shears
EP1866452A4 (de)	2009-07-08	Magnesiumlegierung
EP1871555A4 (de)	2010-08-18	Aluminiumlegierung
ZA200803347B (en)	2009-01-28	Metal passivation
EP1930460A4 (de)	2010-03-24	Niedrig legierter stahl
TWI365916B (en)	2012-06-11	Cold-working steel
GB0510243D0 (en)	2005-06-29	Metal Alloy Manufacturing
GB0507049D0 (en)	2005-05-11	Silvery alloy compositions
PL1750149T3 (pl)	2017-10-31	Detektor metalu
EP2014938A4 (de)	2011-07-27	Metalllager
SI2021521T1 (sl)	2017-04-26	Zlitina na osnovi magnezija
EP1727918A4 (de)	2007-08-29	Blech aus kupferreichem niedriglegiertem stahl
GB2429115B (en)	2009-03-04	Metal complex
GB0520708D0 (en)	2005-11-16	Combined hexlobular/cross recess
GB0513860D0 (en)	2005-08-10	Silver alloy
GB2433536B (en)	2009-05-06	Metal Section
GB0407531D0 (en)	2004-05-05	An alloy
GB0525959D0 (en)	2006-02-01	Alloy
GB0509688D0 (en)	2005-06-15	Alloy
PH32005000340S1 (en)	2007-04-23	Steel stud

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