AR047867A1 - Tuberia de acero inoxidable martensitico - Google Patents

Tuberia de acero inoxidable martensitico

Info

Publication number
AR047867A1
AR047867A1 ARP050100316A ARP050100316A AR047867A1 AR 047867 A1 AR047867 A1 AR 047867A1 AR P050100316 A ARP050100316 A AR P050100316A AR P050100316 A ARP050100316 A AR P050100316A AR 047867 A1 AR047867 A1 AR 047867A1
Authority
AR
Argentina
Prior art keywords
less
stainless steel
steel pipe
martensitic stainless
cpre
Prior art date
Application number
ARP050100316A
Other languages
English (en)
Inventor
Yukio Miyata
Mitsuo Kimura
Noritsugu Itakura
Katsumi Masamura
Original Assignee
Jfe 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 Jfe Steel Corp filed Critical Jfe Steel Corp
Publication of AR047867A1 publication Critical patent/AR047867A1/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
    • C22C38/40—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
    • 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
    • C21D6/004—Heat treatment of ferrous alloys containing Cr and Ni
    • 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
    • C21D9/14—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes wear-resistant or pressure-resistant 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
    • C22C38/004—Very low carbon steels, i.e. having a carbon content of less than 0,01%
    • 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
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with 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
    • C22C38/18—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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]

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 Articles (AREA)

Abstract

La presente brinda una tubería de acero inoxidable martensítico que tiene una zona afectada por el calor con alta resistencia a la fisuracion intergranular por corrosion bajo tension. En particular, la tubería de acero inoxidable martensítico contiene menos del 0,0100% de C, menos del 0,0100% de N, entre 10% y 14% de Cr y entre 3% y 8% de Ni, en base a la masa. Alternativamente, la tubería de acero inoxidable martensítico también puede contener Si, Mn, P, S y Al dentro de un rango de contenido apropiado. La tubería de acero inoxidable martensítico también contiene uno o más seleccionados entre el grupo que comprende 4% o menos de Cu, 4% o menos de Co, 4% o menos de Mo, y 4% o menos de W, y uno o más seleccionados entre el grupo que comprende 0,15% o menos de Ti, 0,10% o menos de Nb, 0,10%o menos de V, 0,10% o menos de Zr, 0,20% o menos de Hf y 0,20% o menos de Ta en base a la masa. El contenido Csol definido por la siguiente ecuacion es igual o menos del 0,0050% Csol = C- 1/3 x Cpre, donde Cpre = 12,0(Ti/47,9-1/2 (Nb/92,9 + Zr/91,2) + 1/3 (V/50,9 + Hf/178,5 + Ta/180,9)- N/14,0) o Cpre = 0 cuando Cpre < 0.
ARP050100316A 2004-01-30 2005-01-28 Tuberia de acero inoxidable martensitico AR047867A1 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2004024687 2004-01-30
JP2004135975 2004-04-30
JP2004329060A JP4400423B2 (ja) 2004-01-30 2004-11-12 マルテンサイト系ステンレス鋼管

Publications (1)

Publication Number Publication Date
AR047867A1 true AR047867A1 (es) 2006-03-01

Family

ID=34830974

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP050100316A AR047867A1 (es) 2004-01-30 2005-01-28 Tuberia de acero inoxidable martensitico

Country Status (6)

Country Link
US (1) US8168008B2 (es)
EP (1) EP1717328B1 (es)
JP (1) JP4400423B2 (es)
AR (1) AR047867A1 (es)
BR (1) BRPI0418480A (es)
WO (1) WO2005073419A1 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8163233B2 (en) 2006-08-31 2012-04-24 Sumitomo Metal Industries, Ltd. Martensitic stainless steel for welded structures

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5549176B2 (ja) * 2009-10-21 2014-07-16 Ｊｆｅスチール株式会社 耐粒界応力腐食割れ性に優れたマルテンサイト系ステンレス鋼溶接管の製造方法
CN102859019A (zh) 2010-04-19 2013-01-02 杰富意钢铁株式会社 焊接热影响部的耐晶间应力腐蚀开裂性优异的线管用含Cr钢管
CN104254625A (zh) 2012-04-26 2014-12-31 杰富意钢铁株式会社 焊接热影响部的耐晶界应力腐蚀破裂性优良的管线管用含Cr钢管
WO2015064128A1 (ja) 2013-10-31 2015-05-07 Ｊｆｅスチール株式会社 低温靭性に優れたフェライト−マルテンサイト２相ステンレス鋼およびその製造方法
KR101695515B1 (ko) 2014-01-09 2017-01-11 롯데첨단소재(주) 전도성 폴리아미드/폴리페닐렌 에테르 수지 조성물 및 이로부터 제조된 자동차용 성형품
CN107208219A (zh) * 2015-02-25 2017-09-26 日立金属株式会社 热作工具及其制造方法
US10056168B2 (en) 2015-04-10 2018-08-21 Lotte Advanced Materials Co., Ltd. Electrically conductive polyamide/polyphenylene ether resin composition and molded article for vehicle using the same
BR112017022106A2 (pt) * 2015-08-28 2018-07-03 Nippon Steel & Sumitomo Metal Corporation tubo de aço inoxidável e seu método de fabricação
WO2019065114A1 (ja) * 2017-09-29 2019-04-04 Ｊｆｅスチール株式会社 油井管用マルテンサイト系ステンレス継目無鋼管およびその製造方法
EP3690073A1 (en) * 2017-09-29 2020-08-05 JFE Steel Corporation Oil well pipe martensitic stainless seamless steel pipe and production method for same
EP3690072A4 (en) 2017-09-29 2020-08-05 JFE Steel Corporation MARTENSITE BASED STAINLESS STEEL SEAMLESS PIPE FOR OIL WELL PIPING, AND METHOD OF MANUFACTURING THE SAME
AR115003A1 (es) * 2018-04-05 2020-11-18 Nippon Steel & Sumitomo Metal Corp Material de acero adecuado para uso en entorno agrio
AR116495A1 (es) * 2018-09-27 2021-05-12 Nippon Steel Corp Material de acero inoxidable martensítico
JP7323784B2 (ja) * 2019-07-24 2023-08-09 日本製鉄株式会社 ステンレス鋼管の製造方法
CN112941403A (zh) * 2021-01-14 2021-06-11 上海欣冈贸易有限公司 一种焊接用无硫低碳钢金属合金及其组合物

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8163233B2 (en) 2006-08-31 2012-04-24 Sumitomo Metal Industries, Ltd. Martensitic stainless steel for welded structures

Also Published As

Publication number Publication date
EP1717328B1 (en) 2018-09-12
JP4400423B2 (ja) 2010-01-20
US20090017238A1 (en) 2009-01-15
EP1717328A4 (en) 2012-03-28
EP1717328A1 (en) 2006-11-02
JP2005336601A (ja) 2005-12-08
BRPI0418480A (pt) 2007-06-19
WO2005073419A1 (ja) 2005-08-11
US8168008B2 (en) 2012-05-01

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