CN114599807B - 钢材 - Google Patents

钢材 Download PDF

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Publication number
CN114599807B
CN114599807B CN201980101642.1A CN201980101642A CN114599807B CN 114599807 B CN114599807 B CN 114599807B CN 201980101642 A CN201980101642 A CN 201980101642A CN 114599807 B CN114599807 B CN 114599807B
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CN
China
Prior art keywords
content
less
mns
percent
steel
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.)
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Application number
CN201980101642.1A
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English (en)
Chinese (zh)
Other versions
CN114599807A (zh
Inventor
今村淳子
富尾亚希子
长泽慎
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 Steel Corp
Original Assignee
Nippon Steel and Sumitomo Metal 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 and Sumitomo Metal Corp filed Critical Nippon Steel and Sumitomo Metal Corp
Publication of CN114599807A publication Critical patent/CN114599807A/zh
Application granted granted Critical
Publication of CN114599807B publication Critical patent/CN114599807B/zh
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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
    • C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
    • 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
    • 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
    • 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
    • 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
    • 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
    • C22C38/52—Ferrous alloys, e.g. steel alloys containing chromium with nickel with cobalt
    • 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
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur

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 Steel (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
CN201980101642.1A 2019-11-13 2019-11-13 钢材 Active CN114599807B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2019/044610 WO2021095184A1 (ja) 2019-11-13 2019-11-13 鋼材

Publications (2)

Publication Number Publication Date
CN114599807A CN114599807A (zh) 2022-06-07
CN114599807B true CN114599807B (zh) 2023-05-09

Family

ID=74096280

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201980101642.1A Active CN114599807B (zh) 2019-11-13 2019-11-13 钢材

Country Status (4)

Country Link
JP (1) JP6813128B1 (ja)
KR (1) KR20220059532A (ja)
CN (1) CN114599807B (ja)
WO (1) WO2021095184A1 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109072382A (zh) * 2016-04-21 2018-12-21 新日铁住金株式会社 高张力钢和海洋构造物

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3153981B2 (ja) 1994-05-23 2001-04-09 新日本製鐵株式会社 硫酸と塩酸を同時に生成する露点環境中で優れた耐食性を示す高合金ステンレス鋼
JP3530439B2 (ja) 1999-12-06 2004-05-24 新日本製鐵株式会社 高加工性・良溶接性耐硫酸露点腐食鋼板
JP4319817B2 (ja) 2001-11-19 2009-08-26 新日本製鐵株式会社 耐塩酸腐食性および耐硫酸腐食性に優れた低合金鋼およびその溶接継手
JP2005307241A (ja) * 2004-04-19 2005-11-04 Daido Steel Co Ltd 高硫黄快削鋼
JP5186769B2 (ja) 2006-02-13 2013-04-24 新日鐵住金株式会社 耐硫酸露点腐食鋼
US9023158B2 (en) * 2007-04-06 2015-05-05 Nippon Steel & Sumitomo Metal Corporation Steel material superior in high temperature characteristics and toughness and method of production of same
JP4968394B2 (ja) * 2010-05-18 2012-07-04 Ｊｆｅスチール株式会社 耐食性に優れる溶接継手および原油タンク
JP5471837B2 (ja) * 2010-05-27 2014-04-16 新日鐵住金株式会社 焼付硬化性冷延鋼板およびその製造方法
JP5818418B2 (ja) 2010-09-09 2015-11-18 日新製鋼株式会社 耐硫酸及び塩酸露点腐食鋼並びに排ガス流路構成部材
JP5982883B2 (ja) * 2011-04-11 2016-08-31 Ｊｆｅスチール株式会社 方向性電磁鋼板の評価方法
CN102839328A (zh) * 2011-06-24 2012-12-26 宝山钢铁股份有限公司 高深冲性低各向异性的铁素体不锈钢板及其制造方法
JP5713135B1 (ja) * 2013-11-19 2015-05-07 新日鐵住金株式会社 鋼板
EP3085800B1 (en) * 2013-12-20 2019-02-06 Nippon Steel & Sumitomo Metal Corporation Electric resistance welded steel pipe
JP6187270B2 (ja) * 2014-01-15 2017-08-30 新日鐵住金株式会社 溶接熱影響部靱性に優れた鋼材
JP6601258B2 (ja) * 2016-02-22 2019-11-06 日本製鉄株式会社 バラストタンク用耐食鋼材
EP3447162B1 (en) * 2016-04-21 2020-12-30 Nippon Steel Corporation Thick steel plate
CN109963959A (zh) * 2018-10-02 2019-07-02 日本制铁株式会社 渗碳用钢板和渗碳用钢板的制造方法
CN109652736B (zh) * 2018-12-27 2020-04-24 钢铁研究总院 一种油轮用免涂层耐蚀型钢

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109072382A (zh) * 2016-04-21 2018-12-21 新日铁住金株式会社 高张力钢和海洋构造物

Also Published As

Publication number Publication date
CN114599807A (zh) 2022-06-07
JP6813128B1 (ja) 2021-01-13
JPWO2021095184A1 (ja) 2021-11-25
KR20220059532A (ko) 2022-05-10
WO2021095184A1 (ja) 2021-05-20

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