JP5370503B2 - 低合金鋼 - Google Patents

低合金鋼 Download PDF

Info

Publication number: JP5370503B2
Authority: JP; Japan
Prior art keywords: less; alloy steel; low alloy; mass; content
Prior art date: 2012-01-12
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

JP2012004204A

Other languages

English (en)

Japanese (ja)

Other versions

JP2013142190A (ja

Inventor

弘征平田

朋彦大村

憲司小林

佳織河野

宏太富松

和博小川

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

Nippon Steel and Sumitomo Metal Corp

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.)

2012-01-12

Filing date

2012-01-12

Publication date

2013-12-18

2012-01-12 Priority to JP2012004204A priority Critical patent/JP5370503B2/ja

2012-01-12 Application filed by Nippon Steel and Sumitomo Metal Corp filed Critical Nippon Steel and Sumitomo Metal Corp

2012-12-17 Priority to CA2861740A priority patent/CA2861740C/fr

2012-12-17 Priority to US14/371,044 priority patent/US20150047749A1/en

2012-12-17 Priority to PCT/JP2012/082608 priority patent/WO2013105396A1/fr

2012-12-17 Priority to CN201280066898.1A priority patent/CN104040005A/zh

2012-12-17 Priority to MX2014007692A priority patent/MX2014007692A/es

2012-12-17 Priority to AU2012365129A priority patent/AU2012365129B2/en

2012-12-17 Priority to EP12864721.1A priority patent/EP2803741B1/fr

2012-12-17 Priority to BR112014017219A priority patent/BR112014017219A8/pt

2013-07-22 Publication of JP2013142190A publication Critical patent/JP2013142190A/ja

2013-12-18 Application granted granted Critical

2013-12-18 Publication of JP5370503B2 publication Critical patent/JP5370503B2/ja

Status Expired - Fee Related legal-status Critical Current

2032-01-12 Anticipated expiration legal-status Critical

Classifications

- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/50—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for welded joints
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
- 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
- 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
- C22C38/001—Ferrous alloys, e.g. steel alloys containing N
- 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
- C22C38/02—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
- C22C38/08—Ferrous alloys, e.g. steel alloys containing nickel
- 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
- C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
- 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
- C22C38/14—Ferrous alloys, e.g. steel alloys containing 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
- 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
- C22C38/18—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
- 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
- C22C38/38—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of 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
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
- 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
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel 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
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/54—Ferrous alloys, e.g. steel alloys containing chromium with nickel with boron

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Crystallography & Structural Chemistry (AREA)
Heat Treatment Of Steel (AREA)
Heat Treatment Of Articles (AREA)

JP2012004204A 2012-01-12 2012-01-12 低合金鋼 Expired - Fee Related JP5370503B2 (ja)

Priority Applications (9)

Application Number	Priority Date	Filing Date	Title
JP2012004204A JP5370503B2 (ja)	2012-01-12	2012-01-12	低合金鋼
US14/371,044 US20150047749A1 (en)	2012-01-12	2012-12-17	Low alloy steel
PCT/JP2012/082608 WO2013105396A1 (fr)	2012-01-12	2012-12-17	Acier faiblement allié
CN201280066898.1A CN104040005A (zh)	2012-01-12	2012-12-17	低合金钢
CA2861740A CA2861740C (fr)	2012-01-12	2012-12-17	Acier faiblement allie
MX2014007692A MX2014007692A (es)	2012-01-12	2012-12-17	Acero de baja aleacion.
AU2012365129A AU2012365129B2 (en)	2012-01-12	2012-12-17	Low alloy steel
EP12864721.1A EP2803741B1 (fr)	2012-01-12	2012-12-17	Procédé de traitement thermique après soudage d'un tuyau en acier faiblement allié
BR112014017219A BR112014017219A8 (pt)	2012-01-12	2012-12-17	aço de baixa liga

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP2012004204A JP5370503B2 (ja)	2012-01-12	2012-01-12	低合金鋼

Publications (2)

Publication Number	Publication Date
JP2013142190A JP2013142190A (ja)	2013-07-22
JP5370503B2 true JP5370503B2 (ja)	2013-12-18

Family

ID=48781355

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP2012004204A Expired - Fee Related JP5370503B2 (ja)	2012-01-12	2012-01-12	低合金鋼

Country Status (9)

Country	Link
US (1)	US20150047749A1 (fr)
EP (1)	EP2803741B1 (fr)
JP (1)	JP5370503B2 (fr)
CN (1)	CN104040005A (fr)
AU (1)	AU2012365129B2 (fr)
BR (1)	BR112014017219A8 (fr)
CA (1)	CA2861740C (fr)
MX (1)	MX2014007692A (fr)
WO (1)	WO2013105396A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR101778398B1 (ko) *	2015-12-17	2017-09-14	주식회사 포스코	용접 후 열처리 저항성이 우수한 압력용기 강판 및 그 제조방법
CN105466129A (zh) *	2015-12-19	2016-04-06	丹阳市宸兴环保设备有限公司	一种冰箱后背板用钢板
BR102016001063B1 (pt)	2016-01-18	2021-06-08	Amsted Maxion Fundição E Equipamentos Ferroviários S/A	liga de aço para componentes ferroviários, e processo de obtenção de uma liga de aço para componentes ferroviários
CN105734407B (zh) *	2016-04-28	2017-06-16	武汉钢铁股份有限公司	超薄微合金高强钢及其制备方法
KR101797369B1 (ko) *	2016-06-21	2017-12-13	현대제철 주식회사	압력용기용 강재 및 이의 제조 방법
CA3176344A1 (fr)	2018-10-10	2020-04-10	Repeat Precision, Llc	Outils et ensembles de reglage pour la mise en place d`un dispositif d`isolation de fond de trou tel qu`un bouchon de fracturation

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5255746A (en)	1975-10-30	1977-05-07	Mitsubishi Heavy Ind Ltd	Build up process of high speed winder driving roll
JPS6336639A (ja)	1986-07-31	1988-02-17	Nec Corp	デ−タ交換方式
JPH0748621A (ja) *	1992-12-29	1995-02-21	Kawasaki Steel Corp	耐ｓｓｃ，耐ｈｉｃ性に優れた圧力容器用鋼の製造方法
WO1996023909A1 (fr) *	1995-02-03	1996-08-08	Nippon Steel Corporation	Acier de canalisation extremement resistant possedant un rapport d'ecoulement peu eleve et une excellente resistance a basse temperature
JPH08309428A (ja) *	1995-05-18	1996-11-26	Sumitomo Metal Ind Ltd	溶接鋼管の製造方法
JPH09194995A (ja) *	1996-01-09	1997-07-29	Nkk Corp	高強度・高靱性溶接鋼管およびその製造方法
JPH09256038A (ja) *	1996-03-22	1997-09-30	Nippon Steel Corp	厚鋼板の応力除去焼鈍処理前の熱処理方法
JP3319358B2 (ja) *	1997-09-08	2002-08-26	日本鋼管株式会社	耐水素誘起割れ性、耐硫化物応力割れ性および低温靭性に優れたラインパイプ用溶接鋼管の製造方法
JP2001121289A (ja) *	1999-10-21	2001-05-08	Nkk Corp	耐ｓｒ特性に優れた高強度鋼管
JP3714136B2 (ja)	2000-08-18	2005-11-09	Ｊｆｅスチール株式会社	電子ビーム溶接特性および耐サワー性能に優れた鋼
EP1541252B1 (fr) *	2002-05-24	2011-05-18	Nippon Steel Corporation	Tuyau en acier uoe presentant une excellente resistance aux impacts, et procede de fabrication du tuyau en acier uoe
JP4305216B2 (ja) *	2004-02-24	2009-07-29	Ｊｆｅスチール株式会社	溶接部の靭性に優れる耐サワー高強度電縫鋼管用熱延鋼板およびその製造方法
US7648597B2 (en) *	2004-07-07	2010-01-19	Jfe Steel Corporation	Method for manufacturing high tensile strength steel plate
JP2007270194A (ja) *	2006-03-30	2007-10-18	Jfe Steel Kk	耐ｓｒ特性に優れた高強度鋼板の製造方法
JP4878219B2 (ja)	2006-06-05	2012-02-15	株式会社神戸製鋼所	Ｈａｚ靱性に優れ、溶接後熱処理による強度低下が小さい鋼板
JP4466619B2 (ja) *	2006-07-05	2010-05-26	Ｊｆｅスチール株式会社	自動車構造部材用高張力溶接鋼管およびその製造方法
JP5266791B2 (ja) *	2007-03-30	2013-08-21	Ｊｆｅスチール株式会社	耐ｓｒ特性および変形性能に優れたｘ１００グレード以上の高強度鋼板およびその製造方法
JP5305709B2 (ja) *	2008-03-28	2013-10-02	株式会社神戸製鋼所	耐応力除去焼鈍特性と低温継手靭性に優れた高強度鋼板
JP2010024504A (ja)	2008-07-22	2010-02-04	Sumitomo Metal Ind Ltd	ラインパイプ用継目無鋼管およびその製造方法

2012
- 2012-01-12 JP JP2012004204A patent/JP5370503B2/ja not_active Expired - Fee Related
- 2012-12-17 CA CA2861740A patent/CA2861740C/fr active Active
- 2012-12-17 WO PCT/JP2012/082608 patent/WO2013105396A1/fr active Application Filing
- 2012-12-17 BR BR112014017219A patent/BR112014017219A8/pt not_active Application Discontinuation
- 2012-12-17 MX MX2014007692A patent/MX2014007692A/es unknown
- 2012-12-17 AU AU2012365129A patent/AU2012365129B2/en active Active
- 2012-12-17 EP EP12864721.1A patent/EP2803741B1/fr active Active
- 2012-12-17 US US14/371,044 patent/US20150047749A1/en not_active Abandoned
- 2012-12-17 CN CN201280066898.1A patent/CN104040005A/zh active Pending

Also Published As

Publication number	Publication date
EP2803741A4 (fr)	2015-12-02
MX2014007692A (es)	2014-08-21
US20150047749A1 (en)	2015-02-19
AU2012365129B2 (en)	2015-11-05
WO2013105396A1 (fr)	2013-07-18
EP2803741B1 (fr)	2019-08-07
CA2861740A1 (fr)	2013-07-18
CN104040005A (zh)	2014-09-10
CA2861740C (fr)	2016-09-06
AU2012365129A1 (en)	2014-07-17
BR112014017219A2 (pt)	2017-06-13
JP2013142190A (ja)	2013-07-22
BR112014017219A8 (pt)	2017-07-04
EP2803741A1 (fr)	2014-11-19

Publication	Publication Date	Title
JP5370503B2 (ja)	2013-12-18	低合金鋼
CN101512032B (zh)	2012-07-04	焊接结构物用马氏体系不锈钢
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JP5369639B2 (ja)	2013-12-18	溶接熱影響部靭性と耐ｈｉｃ特性に優れた高強度鋼材およびその製造方法
JP5505100B2 (ja)	2014-05-28	炭酸ガスインジェクション用部材向けＣｒ含有鋼管
EA019473B1 (ru)	2014-03-31	Низколегированная сталь с высокой прочностью на разрыв и высокой стойкостью к сульфидному растрескиванию под напряжением
KR102401618B1 (ko)	2022-05-24	클래드 강판 및 그 제조 방법
JP6241485B2 (ja)	2017-12-06	クラッド鋼の製造方法
CN104928602A (zh)	2015-09-23	一种耐h2s腐蚀的管线钢宽厚板及其生产方法
JPWO2014115549A1 (ja)	2017-01-26	高強度ラインパイプ用熱延鋼板
JP5326339B2 (ja)	2013-10-30	溶接熱影響部のクリープ特性に優れたフェライト系耐熱鋼材及び耐熱構造体
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