CN101517101A - 疲劳性能优异的亚稳奥氏体不锈钢钢带的制造方法及该钢带 - Google Patents

疲劳性能优异的亚稳奥氏体不锈钢钢带的制造方法及该钢带 Download PDF

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Publication number
CN101517101A
CN101517101A CNA200780035431XA CN200780035431A CN101517101A CN 101517101 A CN101517101 A CN 101517101A CN A200780035431X A CNA200780035431X A CN A200780035431XA CN 200780035431 A CN200780035431 A CN 200780035431A CN 101517101 A CN101517101 A CN 101517101A
Authority
CN
China
Prior art keywords
steel strip
stainless steel
austenitic stainless
crystal grain
fatigue property
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CNA200780035431XA
Other languages
English (en)
Chinese (zh)
Inventor
黑崎郁也
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Mining Holdings Inc
Original Assignee
Nippon Mining and Metals Co Ltd
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 Mining and Metals Co Ltd filed Critical Nippon Mining and Metals Co Ltd
Publication of CN101517101A publication Critical patent/CN101517101A/zh
Pending legal-status Critical Current

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
    • 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
    • C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
    • 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
    • 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
    • C21D8/0236—Cold rolling
    • 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
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/008—Martensite
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2201/00—Contacts
    • H01H2201/022—Material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2205/00—Movable contacts
    • H01H2205/016—Separate bridge contact
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Contacts (AREA)
  • Push-Button Switches (AREA)
  • Heat Treatment Of Steel (AREA)
CNA200780035431XA 2006-09-29 2007-09-28 疲劳性能优异的亚稳奥氏体不锈钢钢带的制造方法及该钢带 Pending CN101517101A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2006267438 2006-09-29
JP267438/2006 2006-09-29

Publications (1)

Publication Number Publication Date
CN101517101A true CN101517101A (zh) 2009-08-26

Family

ID=39268497

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA200780035431XA Pending CN101517101A (zh) 2006-09-29 2007-09-28 疲劳性能优异的亚稳奥氏体不锈钢钢带的制造方法及该钢带

Country Status (5)

Country Link
JP (1) JPWO2008041638A1 (ko)
KR (1) KR20090039764A (ko)
CN (1) CN101517101A (ko)
TW (1) TW200825187A (ko)
WO (1) WO2008041638A1 (ko)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103093976A (zh) * 2011-11-04 2013-05-08 品元企业股份有限公司 含不锈钢系材料的电触头
CN111235486A (zh) * 2018-11-29 2020-06-05 株式会社特殊金属超越 不锈钢带或不锈钢箔及其制造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4406293B2 (ja) * 2003-01-21 2010-01-27 日鉱金属株式会社 疲労特性に優れた高強度オーステナイト系ステンレス鋼帯
JP2004323882A (ja) * 2003-04-22 2004-11-18 Nikko Metal Manufacturing Co Ltd 準安定オーステナイト系ステンレス鋼
JP2005307296A (ja) * 2004-04-22 2005-11-04 Nippon Steel Corp ばね特性と耐久性に優れたばね用オーステナイト系ステンレス鋼箔およびその製造方法
JP2006207005A (ja) * 2005-01-31 2006-08-10 Nikko Kinzoku Kk 疲労特性に優れた準安定オーステナイト系ステンレス鋼帯

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103093976A (zh) * 2011-11-04 2013-05-08 品元企业股份有限公司 含不锈钢系材料的电触头
CN103093976B (zh) * 2011-11-04 2015-09-16 品元企业股份有限公司 含不锈钢系材料的电触头
CN111235486A (zh) * 2018-11-29 2020-06-05 株式会社特殊金属超越 不锈钢带或不锈钢箔及其制造方法
CN111235486B (zh) * 2018-11-29 2021-11-12 株式会社特殊金属超越 不锈钢带或不锈钢箔及其制造方法

Also Published As

Publication number Publication date
WO2008041638A1 (fr) 2008-04-10
JPWO2008041638A1 (ja) 2010-02-04
TW200825187A (en) 2008-06-16
KR20090039764A (ko) 2009-04-22

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SE01 Entry into force of request for substantive examination
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Open date: 20090826