[go: up one dir, main page]

MX2024009724A - Material de acero adecuado para su uso en entornos amargos. - Google Patents

Material de acero adecuado para su uso en entornos amargos.

Info

Publication number
MX2024009724A
MX2024009724A MX2024009724A MX2024009724A MX2024009724A MX 2024009724 A MX2024009724 A MX 2024009724A MX 2024009724 A MX2024009724 A MX 2024009724A MX 2024009724 A MX2024009724 A MX 2024009724A MX 2024009724 A MX2024009724 A MX 2024009724A
Authority
MX
Mexico
Prior art keywords
steel material
sup
mass
material suitable
sour environments
Prior art date
Application number
MX2024009724A
Other languages
English (en)
Inventor
Keiichi Kondo
Hiroki Kamitani
Yuji Arai
Jin Kawasaki
Original Assignee
Nippon Steel 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.)
Filing date
Publication date
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of MX2024009724A publication Critical patent/MX2024009724A/es

Links

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
    • C22C38/32—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
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/54—Ferrous alloys, e.g. steel alloys containing chromium with nickel with boron
    • 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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/18—Hardening; Quenching with or without subsequent tempering
    • C21D1/25—Hardening, combined with annealing between 300 degrees Celsius and 600 degrees Celsius, i.e. heat refining ("Vergüten")
    • 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
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/002—Heat treatment of ferrous alloys containing Cr
    • 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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/10—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of tubular bodies
    • 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
    • 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
    • C22C38/06—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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/20—Ferrous alloys, e.g. steel alloys containing chromium 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
    • C22C38/22—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
    • C22C38/40—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
    • C22C38/46—Ferrous alloys, e.g. steel alloys containing chromium with nickel 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
    • C22C38/40—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
    • C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Heat Treatment Of Steel (AREA)
  • Treatment Of Steel In Its Molten State (AREA)

Abstract

Se proporciona un material de acero que tiene alta resistencia y tiene resistencia excelente al SSC en un entorno amargo. Un material de acero de conformidad con la presente descripción consiste de, en % en masa, C: 0.15 a 0.45 %, Si: 0.05 a 1.00 %, Mn: 0.05 a 0.30 %, P: 0.030 % o menos, S: 0.0050 % o menos, Al: 0.005 a 0.100 %, Cr: 0.30 a 1.10 %, Mo: 0.40 a 2.00 %, Ti: 0.002 a 0.020 %, Nb: 0.002 a 0.100 %, B: 0.0005 a 0.0040 %, N: 0.0100 % o menos, y O: menos de 0.0040 %, siendo el resto Fe e impurezas, y tiene un límite elástico igual o superior a 862 MPa. En el material de acero, una densidad numérica de óxidos de Si en los que, en % en masa, un contenido de Si es del 20 % o más y un contenido de O es del 10 % o más, y que tienen un eje mayor de 5.0 µm o más es de 5 /100 mm2 o menos, y en un caso en el que el límite elástico es de 931 MPa o más, la densidad numérica de los óxidos de Si es de 5 /200 mm2 o menos.
MX2024009724A 2022-02-17 2023-02-16 Material de acero adecuado para su uso en entornos amargos. MX2024009724A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022022696 2022-02-17
JP2022168936 2022-10-21
PCT/JP2023/005359 WO2023157897A1 (ja) 2022-02-17 2023-02-16 サワー環境での使用に適した鋼材

Publications (1)

Publication Number Publication Date
MX2024009724A true MX2024009724A (es) 2024-08-19

Family

ID=87578377

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2024009724A MX2024009724A (es) 2022-02-17 2023-02-16 Material de acero adecuado para su uso en entornos amargos.

Country Status (5)

Country Link
US (1) US20250066891A1 (es)
EP (1) EP4481062A1 (es)
JP (1) JP7406177B1 (es)
MX (1) MX2024009724A (es)
WO (1) WO2023157897A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN120958163A (zh) * 2023-04-06 2025-11-14 日本制铁株式会社 钢材
JP7759016B2 (ja) * 2023-08-07 2025-10-23 日本製鉄株式会社 鋼材
JP7759015B2 (ja) * 2023-08-07 2025-10-23 日本製鉄株式会社 鋼材
WO2025169959A1 (ja) * 2024-02-05 2025-08-14 日本製鉄株式会社 鋼材及び機械構造用部品

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4058840B2 (ja) 1999-04-09 2008-03-12 住友金属工業株式会社 靭性と耐硫化物応力腐食割れ性に優れる油井用鋼およびその製造方法
JP4379550B2 (ja) 2000-03-24 2009-12-09 住友金属工業株式会社 耐硫化物応力割れ性と靱性に優れた低合金鋼材
MX2008016193A (es) 2007-03-30 2009-04-15 Sumitomo Metal Ind Productos tubulares para campo petrolero de acero sin costura, con acero de baja aleacion y metodo para producir un tubo de acero sin costura.
JP2008254051A (ja) * 2007-04-06 2008-10-23 Nippon Steel Corp 連続鋳造方法
CN106399862B (zh) * 2016-09-28 2017-12-29 睿智钢业有限公司 一种高强防腐钢材及其制备方法和应用
BR112019004836B1 (pt) * 2016-10-17 2022-10-11 Jfe Steel Corporation Tubo de aço contínuo de alta resistibilidade para poço de petróleo, e método para produção do mesmo
EP4023778B1 (en) * 2019-08-27 2024-09-18 Nippon Steel Corporation Steel material suitable for use in sour environment

Also Published As

Publication number Publication date
WO2023157897A1 (ja) 2023-08-24
EP4481062A1 (en) 2024-12-25
US20250066891A1 (en) 2025-02-27
JP7406177B1 (ja) 2023-12-27
JPWO2023157897A1 (es) 2023-08-24

Similar Documents

Publication Publication Date Title
MX2024009724A (es) Material de acero adecuado para su uso en entornos amargos.
MX379121B (es) Material de acero tratado térmicamente y método para producirlo.
CA3148069A1 (en) Duplex stainless steel material
MX2022012018A (es) Tubo de acero inoxidable de alta resistencia sin costura para productos tubulares de uso petrolero y metodo para fabricar el mismo.
MXPA04003691A (es) Acero inoxidable martensitico.
MX2023008967A (es) Material de acero inoxidable martensitico.
MX2024002348A (es) Lamina de acero de alta resistencia y metodo de fabricacion de la misma.
SA523450566B1 (ar) أنبوب من الفولاذ المزدوج المقاوم للصدأ وطريقة لتصنيعه
MY198152A (en) Solid Wire for Gas Metal Arc Welding
MX2021008762A (es) Material de acero apto para uso en ambientes agrios.
MX2018010363A (es) Tubo de acero sin costura de alta resistencia y baja aleacion para productos tubulares de region petrolifera.
MY207809A (en) Submerged arc welded joint
MX2021009588A (es) Material de acero para uso en ambientes amargos.
MX2025004181A (es) Material de acero inoxidable duplex
WO2009075542A3 (en) High strength steel plate for high heat input welding having welded joint with superior impact toughness in weld heat affected zone
MX2020008855A (es) Material de acero adecuado para su uso en un ambiente acido.
PH12021551940A1 (en) HIGH-Mn STEEL AND MANUFACTURING METHOD THEREFOR
GB2078780A (en) Austenitic-ferritic stainless steel for handling contaminated natural gas
MY195955A (en) Steel Sheet for Cans and Method for Manufacturing the Same
AR116879A1 (es) Material de acero y método para producción del material de acero
MX2024012188A (es) Material de acero
NO941164D0 (no) Sveisbart konstruksjonsstål med höy styrke inneholdende 13% krom
JPS6411949A (en) Precipitation hardening-type high-strength stainless steel excellent in welding strength and toughness
US3711276A (en) Nonmagnetic barrel steel
JP2016074946A (ja) 伸線性に優れたオーステナイト系ステンレス鋼