CN1201028C - 具有优越热加工性能的高锰二联不锈钢及其制造方法 - Google Patents

具有优越热加工性能的高锰二联不锈钢及其制造方法 Download PDF

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Publication number
CN1201028C
CN1201028C CNB028014464A CN02801446A CN1201028C CN 1201028 C CN1201028 C CN 1201028C CN B028014464 A CNB028014464 A CN B028014464A CN 02801446 A CN02801446 A CN 02801446A CN 1201028 C CN1201028 C CN 1201028C
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China
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stainless steel
molybdenum
manganese
steel
content
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Expired - Fee Related
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CNB028014464A
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English (en)
Chinese (zh)
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CN1462318A (zh
Inventor
郑载荣
马奉烈
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Research Institute of Industrial Science and Technology RIST
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Research Institute of Industrial Science and Technology RIST
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    • 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
    • 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
    • C22C38/42—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
    • C22C38/58—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
    • C21D7/00—Modifying the physical properties of iron or steel by deformation
    • C21D7/13—Modifying the physical properties of iron or steel by deformation by hot working
    • 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

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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)
CNB028014464A 2001-04-27 2002-04-26 具有优越热加工性能的高锰二联不锈钢及其制造方法 Expired - Fee Related CN1201028C (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR20010023112 2001-04-27
KR2001/23112 2001-04-27
KR20010023111 2001-04-27
KR2001/23111 2001-04-27

Publications (2)

Publication Number Publication Date
CN1462318A CN1462318A (zh) 2003-12-17
CN1201028C true CN1201028C (zh) 2005-05-11

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CNB028014464A Expired - Fee Related CN1201028C (zh) 2001-04-27 2002-04-26 具有优越热加工性能的高锰二联不锈钢及其制造方法

Country Status (5)

Country Link
US (1) US8043446B2 (cg-RX-API-DMAC7.html)
JP (1) JP4031992B2 (cg-RX-API-DMAC7.html)
KR (1) KR100444248B1 (cg-RX-API-DMAC7.html)
CN (1) CN1201028C (cg-RX-API-DMAC7.html)
WO (1) WO2002088411A1 (cg-RX-API-DMAC7.html)

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Publication number Publication date
KR20020083493A (ko) 2002-11-02
WO2002088411A1 (en) 2002-11-07
US20040050463A1 (en) 2004-03-18
US8043446B2 (en) 2011-10-25
JP4031992B2 (ja) 2008-01-09
KR100444248B1 (ko) 2004-08-16
JP2004520491A (ja) 2004-07-08
CN1462318A (zh) 2003-12-17

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