CN111684094B - 进行渗碳处理的部件用钢材 - Google Patents

进行渗碳处理的部件用钢材 Download PDF

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Publication number
CN111684094B
CN111684094B CN201980012493.1A CN201980012493A CN111684094B CN 111684094 B CN111684094 B CN 111684094B CN 201980012493 A CN201980012493 A CN 201980012493A CN 111684094 B CN111684094 B CN 111684094B
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China
Prior art keywords
carburized
steel
steel material
content
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CN201980012493.1A
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English (en)
Chinese (zh)
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CN111684094A (zh
Inventor
根石丰
天田贵文
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Nippon Steel Corp
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Nippon Steel and Sumitomo Metal Corp
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Publication of CN111684094A publication Critical patent/CN111684094A/zh
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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
    • C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/04—Removing impurities by adding a treating agent
    • 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
    • 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
    • C22C38/42—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
    • C22C38/48—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
    • C22C38/54—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
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • 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
    • C21D1/06—Surface hardening
    • 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
    • C21D8/06—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Articles (AREA)
CN201980012493.1A 2018-04-12 2019-03-14 进行渗碳处理的部件用钢材 Active CN111684094B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2018-076737 2018-04-12
JP2018076737 2018-04-12
PCT/JP2019/010661 WO2019198415A1 (ja) 2018-04-12 2019-03-14 浸炭処理が行われる部品用の鋼材

Publications (2)

Publication Number Publication Date
CN111684094A CN111684094A (zh) 2020-09-18
CN111684094B true CN111684094B (zh) 2021-12-03

Family

ID=68163568

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201980012493.1A Active CN111684094B (zh) 2018-04-12 2019-03-14 进行渗碳处理的部件用钢材

Country Status (4)

Country Link
JP (1) JP6628014B1 (ja)
KR (1) KR102402361B1 (ja)
CN (1) CN111684094B (ja)
WO (1) WO2019198415A1 (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113260717B (zh) * 2018-12-28 2023-03-21 日本制铁株式会社 钢材
KR102561036B1 (ko) * 2019-01-11 2023-07-31 닛폰세이테츠 가부시키가이샤 강재
JP7368724B2 (ja) * 2019-12-27 2023-10-25 日本製鉄株式会社 浸炭鋼部品用鋼材
WO2021171494A1 (ja) * 2020-02-27 2021-09-02 日本製鉄株式会社 鋼材
WO2022210126A1 (ja) * 2021-03-31 2022-10-06 株式会社神戸製鋼所 機械構造部品用鋼線およびその製造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004332078A (ja) * 2003-05-09 2004-11-25 Sanyo Special Steel Co Ltd 切屑処理性に優れた機械構造用快削鋼
ATE510031T1 (de) * 2004-03-24 2011-06-15 Sumitomo Metal Ind Verfahren zur herstellung von niedrig legiertem stahl mit hervorragender korrosionsbeständigkeit
JP4464863B2 (ja) * 2005-04-27 2010-05-19 株式会社神戸製鋼所 耐結晶粒粗大化特性と冷間加工性に優れた肌焼用鋼
JP5323369B2 (ja) * 2008-03-12 2013-10-23 株式会社神戸製鋼所 被削性と結晶粒粗大化防止特性に優れた肌焼鋼
US9797045B2 (en) * 2011-02-10 2017-10-24 Nippon Steel & Sumitomo Metal Corporation Steel for carburizing, carburized steel component, and method of producing the same
JP5708431B2 (ja) * 2011-10-19 2015-04-30 新日鐵住金株式会社 溶接熱影響部の靱性に優れた鋼板およびその製造方法
JP6295665B2 (ja) * 2014-01-08 2018-03-20 新日鐵住金株式会社 浸炭軸受用鋼

Also Published As

Publication number Publication date
WO2019198415A1 (ja) 2019-10-17
JP6628014B1 (ja) 2020-01-08
KR20200103821A (ko) 2020-09-02
KR102402361B1 (ko) 2022-05-26
CN111684094A (zh) 2020-09-18
JPWO2019198415A1 (ja) 2020-04-30

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