KR100618715B1 - 콜롬븀 함유 오스테나이트 스텐레스강 및 고강도 콜롬븀 함유 오스테나이트 스텐레스강 제조방법 - Google Patents

콜롬븀 함유 오스테나이트 스텐레스강 및 고강도 콜롬븀 함유 오스테나이트 스텐레스강 제조방법 Download PDF

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Publication number
KR100618715B1
KR100618715B1 KR1020007007028A KR20007007028A KR100618715B1 KR 100618715 B1 KR100618715 B1 KR 100618715B1 KR 1020007007028 A KR1020007007028 A KR 1020007007028A KR 20007007028 A KR20007007028 A KR 20007007028A KR 100618715 B1 KR100618715 B1 KR 100618715B1
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South Korea
Prior art keywords
colombium
weight percent
stainless steel
austenitic stainless
alloy
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Expired - Fee Related
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KR1020007007028A
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English (en)
Korean (ko)
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KR20010033526A (ko
Inventor
제임스 더블유. 운데르코플러
윌리암 더블유. 티몬스
로날드이. 베일레이
Original Assignee
에이티아이 프로퍼티즈, 인코퍼레이티드
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    • 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
    • C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
    • 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
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0205—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips of ferrous 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
    • C22C38/18—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
    • 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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
    • C21D8/0226—Hot rolling

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  • 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)
  • Pressure Vessels And Lids Thereof (AREA)
KR1020007007028A 1997-12-23 1998-12-23 콜롬븀 함유 오스테나이트 스텐레스강 및 고강도 콜롬븀 함유 오스테나이트 스텐레스강 제조방법 Expired - Fee Related KR100618715B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US6854197P 1997-12-23 1997-12-23
US60/068,541 1997-12-23
PCT/US1998/027602 WO1999032682A1 (en) 1997-12-23 1998-12-23 Austenitic stainless steel including columbium

Publications (2)

Publication Number Publication Date
KR20010033526A KR20010033526A (ko) 2001-04-25
KR100618715B1 true KR100618715B1 (ko) 2006-08-31

Family

ID=22083224

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020007007028A Expired - Fee Related KR100618715B1 (ko) 1997-12-23 1998-12-23 콜롬븀 함유 오스테나이트 스텐레스강 및 고강도 콜롬븀 함유 오스테나이트 스텐레스강 제조방법

Country Status (8)

Country Link
EP (1) EP1055011A1 (enExample)
JP (1) JP2001527156A (enExample)
KR (1) KR100618715B1 (enExample)
CN (1) CN1110577C (enExample)
AU (1) AU2095499A (enExample)
BR (1) BR9814425A (enExample)
CA (1) CA2316332C (enExample)
WO (1) WO1999032682A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60016534T2 (de) 1999-10-04 2005-09-01 Hitachi Metals, Ltd. Verfahren zur Herstellung von Stahlband oder - blech mit verformungsinduziertem Martensit
KR101474590B1 (ko) 2007-11-29 2014-12-18 에이티아이 프로퍼티즈, 인코퍼레이티드 린 오스테나이트계 스테인리스 강
DK2245202T3 (da) * 2007-12-20 2011-12-19 Ati Properties Inc Austenitisk rustfrit stål med lavt nikkelindhold indeholdende stabiliserende grundstoffer
CN101903549B (zh) 2007-12-20 2013-05-08 Ati资产公司 耐腐蚀的低组分奥氏体不锈钢
US8337749B2 (en) 2007-12-20 2012-12-25 Ati Properties, Inc. Lean austenitic stainless steel
ITRM20120647A1 (it) * 2012-12-19 2014-06-20 Ct Sviluppo Materiali Spa ACCIAIO INOSSIDABILE AUSTENITICO AD ELEVATA PLASTICITÀ INDOTTA DA GEMINAZIONE, PROCEDIMENTO PER LA SUA PRODUZIONE, E SUO USO NELLÂeuro¿INDUSTRIA MECCANICA.
JP7462439B2 (ja) * 2020-03-12 2024-04-05 日鉄ステンレス株式会社 オーステナイト系ステンレス鋼およびｎの上限値の算出方法
IT202200018135A1 (it) * 2022-09-05 2024-03-05 Gas And Heat S P A Acciaio per il trasporto e lo stoccaggio di ammoniaca liquida

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05295486A (ja) * 1992-04-16 1993-11-09 Nippon Steel Corp 高強度・非磁性ステンレス鋼線材
JPH07233444A (ja) * 1994-02-22 1995-09-05 Nippon Steel Corp 高冷間加工性・非磁性ステンレス鋼

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5763666A (en) * 1981-08-12 1982-04-17 Nisshin Steel Co Ltd Warm water container with high yield strength and corrosion resistance
US4568387A (en) * 1984-07-03 1986-02-04 Allegheny Ludlum Steel Corporation Austenitic stainless steel for low temperature service
JPH0629459B2 (ja) * 1986-11-22 1994-04-20 株式会社神戸製鋼所 Ｎｂ▲下３▼Ｓｎ生成熱処理後の極低温特性に優れたオ−ステナイト系ステンレス鋼の製造方法
FR2691982B1 (fr) * 1992-06-04 1994-08-26 Aubert Duval Composition d'acier inoxydable pour pièces utilisées en ultravide et à basse température.
JPH07314178A (ja) * 1994-05-27 1995-12-05 Nippon Steel Corp オーステナイト系ステンレス鋼用ガスシールド溶接ワイヤ

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05295486A (ja) * 1992-04-16 1993-11-09 Nippon Steel Corp 高強度・非磁性ステンレス鋼線材
JPH07233444A (ja) * 1994-02-22 1995-09-05 Nippon Steel Corp 高冷間加工性・非磁性ステンレス鋼

Also Published As

Publication number Publication date
AU2095499A (en) 1999-07-12
EP1055011A1 (en) 2000-11-29
HK1032078A1 (en) 2001-07-06
CA2316332C (en) 2013-02-19
CN1285005A (zh) 2001-02-21
JP2001527156A (ja) 2001-12-25
CN1110577C (zh) 2003-06-04
BR9814425A (pt) 2002-07-23
CA2316332A1 (en) 1999-07-01
KR20010033526A (ko) 2001-04-25
WO1999032682A1 (en) 1999-07-01

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