EA036004B1 - Высокохромистая мартенситная жаропрочная сталь, характеризующаяся высокой длительной прочностью и сопротивлением окислению - Google Patents

Высокохромистая мартенситная жаропрочная сталь, характеризующаяся высокой длительной прочностью и сопротивлением окислению Download PDF

Info

Publication number
EA036004B1
EA036004B1 EA201990013A EA201990013A EA036004B1 EA 036004 B1 EA036004 B1 EA 036004B1 EA 201990013 A EA201990013 A EA 201990013A EA 201990013 A EA201990013 A EA 201990013A EA 036004 B1 EA036004 B1 EA 036004B1
Authority
EA
Eurasian Patent Office
Prior art keywords
steel
seamless tubular
content
article according
seamless
Prior art date
Application number
EA201990013A
Other languages
English (en)
Russian (ru)
Other versions
EA201990013A1 (ru
Inventor
Арно Фуксман
Бернхард Кошлиг
Марко Субанович
Вальтер Бендик
Original Assignee
Валлурек Тьюбс Франс
Валлурек Дойчланд Гмбх
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.)
Filing date
Publication date
Application filed by Валлурек Тьюбс Франс, Валлурек Дойчланд Гмбх filed Critical Валлурек Тьюбс Франс
Publication of EA201990013A1 publication Critical patent/EA201990013A1/ru
Publication of EA036004B1 publication Critical patent/EA036004B1/ru

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D6/00Heat treatment of ferrous alloys
    • C21D6/002Heat treatment of ferrous alloys containing Cr
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D6/00Heat treatment of ferrous alloys
    • C21D6/004Heat treatment of ferrous alloys containing Cr and Ni
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D6/00Heat treatment of ferrous alloys
    • C21D6/005Heat treatment of ferrous alloys containing Mn
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D6/00Heat treatment of ferrous alloys
    • C21D6/007Heat treatment of ferrous alloys containing Co
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D6/00Heat treatment of ferrous alloys
    • C21D6/008Heat treatment of ferrous alloys containing Si
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D8/00Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/10Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of tubular bodies
    • C21D8/105Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of tubular bodies of ferrous alloys
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D9/00Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/08Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D9/00Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/08Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
    • C21D9/085Cooling or quenching
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/001Ferrous alloys, e.g. steel alloys containing N
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/02Ferrous alloys, e.g. steel alloys containing silicon
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/04Ferrous alloys, e.g. steel alloys containing manganese
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/06Ferrous alloys, e.g. steel alloys containing aluminium
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/10Ferrous alloys, e.g. steel alloys containing cobalt
    • C22C38/105Ferrous alloys, e.g. steel alloys containing cobalt containing Co and Ni
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/12Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/14Ferrous alloys, e.g. steel alloys containing titanium or zirconium
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/44Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/46Ferrous alloys, e.g. steel alloys containing chromium with nickel with vanadium
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/48Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/50Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/52Ferrous alloys, e.g. steel alloys containing chromium with nickel with cobalt
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/54Ferrous alloys, e.g. steel alloys containing chromium with nickel with boron
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D2211/00Microstructure comprising significant phases
    • C21D2211/005Ferrite
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D2211/00Microstructure comprising significant phases
    • C21D2211/008Martensite
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D8/00Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0221Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
    • C21D8/0226Hot rolling
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D8/00Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0247Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
    • C21D8/0263Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment following hot rolling

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)
  • Manufacturing & Machinery (AREA)
  • Heat Treatment Of Articles (AREA)
  • Heat Treatment Of Steel (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
EA201990013A 2016-07-12 2017-07-12 Высокохромистая мартенситная жаропрочная сталь, характеризующаяся высокой длительной прочностью и сопротивлением окислению EA036004B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP16179114.0A EP3269831B1 (en) 2016-07-12 2016-07-12 High chromium martensitic heat-resistant seamless steel tube or pipe with combined high creep rupture strength and oxidation resistance
PCT/EP2017/067613 WO2018011301A1 (en) 2016-07-12 2017-07-12 High chromium martensitic heat-resistant steel with combined high creep rupture strength and oxidation resistance

Publications (2)

Publication Number Publication Date
EA201990013A1 EA201990013A1 (ru) 2019-05-31
EA036004B1 true EA036004B1 (ru) 2020-09-11

Family

ID=56409540

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201990013A EA036004B1 (ru) 2016-07-12 2017-07-12 Высокохромистая мартенситная жаропрочная сталь, характеризующаяся высокой длительной прочностью и сопротивлением окислению

Country Status (14)

Country Link
US (1) US20190203313A1 (zh)
EP (2) EP3269831B1 (zh)
JP (1) JP7016343B2 (zh)
KR (1) KR102475025B1 (zh)
CN (1) CN109689901A (zh)
AU (1) AU2017297766B2 (zh)
BR (1) BR112019000376B1 (zh)
CA (1) CA3025133A1 (zh)
EA (1) EA036004B1 (zh)
ES (1) ES2846875T3 (zh)
MX (1) MX2019000517A (zh)
PL (1) PL3269831T3 (zh)
UA (1) UA124766C2 (zh)
WO (1) WO2018011301A1 (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10772147B2 (en) 2016-12-22 2020-09-08 Intel Corporation Methods and apparatus for connection attempt failure avoidance with a wireless network
CN109594019A (zh) * 2018-12-27 2019-04-09 天津理工大学 一种9Cr马氏体耐热铸钢及消除该铸钢中δ-铁素体的方法
US11772206B2 (en) 2019-09-20 2023-10-03 Lincoln Global, Inc. High chromium creep resistant weld metal for arc welding of thin walled steel members
US11772207B2 (en) 2019-09-20 2023-10-03 Lincoln Global, Inc. High chromium creep resistant weld metal for arc welding of thick walled steel members
CN111057827B (zh) * 2019-11-27 2022-04-05 中国科学院金属研究所 调控超超临界机组用9Cr3W3CoB耐热钢中硼元素分布状态的方法
CN111041179B (zh) * 2019-12-03 2021-12-14 马鞍山钢铁股份有限公司 一种消除高Cr当量P92耐热钢高温铁素体的方法及高Cr当量P92耐热钢的制备方法
CN116949260B (zh) * 2023-09-20 2023-12-19 成都先进金属材料产业技术研究院股份有限公司 一种p91无缝钢管用钢锭及其热变形方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994008063A1 (en) * 1992-10-07 1994-04-14 Buck Robert F Creep resistant, precipitation-dispersion-strengthened, martensitic stainless steel and method thereof
JPH1192881A (ja) * 1997-09-22 1999-04-06 Natl Res Inst For Metals ラスマルテンサイト組織のフェライト系耐熱鋼と その製造方法
DE19941411A1 (de) * 1998-08-31 2000-03-09 Japan Vertreten Durch Den Gene Hitzebeständiger Stahl
US20040109784A1 (en) * 2001-04-04 2004-06-10 Alireza Arbab Steel and steel tube for high- temperature use
US20120160376A1 (en) * 2010-12-28 2012-06-28 The Japan Steel Works, Ltd. Heat resistant cast steel, manufacturing method thereof, cast parts of steam turbine, and manufacturing method of cast parts of steam turbine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11350031A (ja) * 1998-06-11 1999-12-21 Nippon Steel Corp 低温靭性とクリープ強度に優れた高Cr耐熱鋼の製造方法
JP4614547B2 (ja) * 2001-01-31 2011-01-19 独立行政法人物質・材料研究機構 高温クリープ破断強度及び延性に優れたマルテンサイト系耐熱合金とその製造方法
JP2002235154A (ja) * 2001-02-07 2002-08-23 Sumitomo Metal Ind Ltd 高Crフェライト系耐熱鋼材
JP4188124B2 (ja) * 2003-03-31 2008-11-26 独立行政法人物質・材料研究機構 焼き戻しマルテンサイト系耐熱鋼の溶接継手
JP4386364B2 (ja) * 2005-07-07 2009-12-16 株式会社日立製作所 蒸気タービン用配管とその製造法及びそれを用いた蒸気タービン用主蒸気配管と再熱配管並びに蒸気タービン発電プラント
CN104313278B (zh) * 2014-10-23 2016-08-17 北京科技大学 一种马氏体型耐热钢中δ铁素体含量控制方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994008063A1 (en) * 1992-10-07 1994-04-14 Buck Robert F Creep resistant, precipitation-dispersion-strengthened, martensitic stainless steel and method thereof
JPH1192881A (ja) * 1997-09-22 1999-04-06 Natl Res Inst For Metals ラスマルテンサイト組織のフェライト系耐熱鋼と その製造方法
DE19941411A1 (de) * 1998-08-31 2000-03-09 Japan Vertreten Durch Den Gene Hitzebeständiger Stahl
US20040109784A1 (en) * 2001-04-04 2004-06-10 Alireza Arbab Steel and steel tube for high- temperature use
US20120160376A1 (en) * 2010-12-28 2012-06-28 The Japan Steel Works, Ltd. Heat resistant cast steel, manufacturing method thereof, cast parts of steam turbine, and manufacturing method of cast parts of steam turbine

Also Published As

Publication number Publication date
UA124766C2 (uk) 2021-11-17
BR112019000376A2 (pt) 2019-04-24
EA201990013A1 (ru) 2019-05-31
US20190203313A1 (en) 2019-07-04
EP3269831A1 (en) 2018-01-17
KR102475025B1 (ko) 2022-12-07
WO2018011301A1 (en) 2018-01-18
BR112019000376B1 (pt) 2022-06-28
AU2017297766B2 (en) 2023-02-16
JP7016343B2 (ja) 2022-02-04
CA3025133A1 (en) 2018-01-18
EP3485046A1 (en) 2019-05-22
CN109689901A (zh) 2019-04-26
KR20190029654A (ko) 2019-03-20
ES2846875T3 (es) 2021-07-30
AU2017297766A1 (en) 2018-12-13
MX2019000517A (es) 2019-09-23
PL3269831T3 (pl) 2021-05-04
EP3269831B1 (en) 2020-11-04
JP2019524996A (ja) 2019-09-05
EP3485046B1 (en) 2020-11-18

Similar Documents

Publication Publication Date Title
JP6144417B2 (ja) 高クロム耐熱鋼
EA036004B1 (ru) Высокохромистая мартенситная жаропрочная сталь, характеризующаяся высокой длительной прочностью и сопротивлением окислению
WO2006109664A1 (ja) フェライト系耐熱鋼
JP2013001949A (ja) 析出硬化型マルテンサイト系ステンレス鋼と、それを用いた蒸気タービン長翼
US7935303B2 (en) Low alloy steel
US20190126408A1 (en) Welding Structure Member
JP2007254806A (ja) タービンケーシング
KR20140117417A (ko) 오스테나이트계 합금
JP2000026940A (ja) 高Crフェライト系耐熱鋼
US20190105727A1 (en) Welding Structure Member
JPH0885850A (ja) 高Crフェライト系耐熱鋼
JP2010053417A (ja) 熱疲労特性、高温疲労特性および耐酸化性に優れるフェライト系ステンレス鋼
JP6729265B2 (ja) 低合金鋼
JP2002241903A (ja) 高Crフェライト系耐熱鋼材
JP2001152293A (ja) 高Crフェライト系耐熱鋼
JP5239644B2 (ja) 熱疲労特性、高温疲労特性、耐酸化性および靭性に優れるフェライト系ステンレス鋼
JPH0885847A (ja) 高Crフェライト系耐熱鋼
KR20240034213A (ko) 페라이트계 내열강
KR20240064053A (ko) 페라이트계 내열강

Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG TJ TM