JPWO2022059320A1 - - Google Patents

Info

Publication number
JPWO2022059320A1
JPWO2022059320A1 JP2022550376A JP2022550376A JPWO2022059320A1 JP WO2022059320 A1 JPWO2022059320 A1 JP WO2022059320A1 JP 2022550376 A JP2022550376 A JP 2022550376A JP 2022550376 A JP2022550376 A JP 2022550376A JP WO2022059320 A1 JPWO2022059320 A1 JP WO2022059320A1
Authority
JP
Japan
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.)
Granted
Application number
JP2022550376A
Other languages
Japanese (ja)
Other versions
JP7397380B2 (ja
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 filed Critical
Publication of JPWO2022059320A1 publication Critical patent/JPWO2022059320A1/ja
Application granted granted Critical
Publication of JP7397380B2 publication Critical patent/JP7397380B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/18—Hardening; Quenching with or without subsequent tempering
    • 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
    • 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
    • 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
    • C22C38/18—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
    • 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
    • C21D2211/005—Ferrite

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 Sheet Steel (AREA)
JP2022550376A 2020-09-17 2021-07-14 ホットスタンプ用鋼板およびホットスタンプ成形体 Active JP7397380B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020156558 2020-09-17
JP2020156558 2020-09-17
PCT/JP2021/026429 WO2022059320A1 (ja) 2020-09-17 2021-07-14 ホットスタンプ用鋼板およびホットスタンプ成形体

Publications (2)

Publication Number Publication Date
JPWO2022059320A1 true JPWO2022059320A1 (de) 2022-03-24
JP7397380B2 JP7397380B2 (ja) 2023-12-13

Family

ID=80776040

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022550376A Active JP7397380B2 (ja) 2020-09-17 2021-07-14 ホットスタンプ用鋼板およびホットスタンプ成形体

Country Status (4)

Country Link
JP (1) JP7397380B2 (de)
KR (1) KR20220146646A (de)
CN (1) CN115398020B (de)
WO (1) WO2022059320A1 (de)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007284776A (ja) * 2006-04-20 2007-11-01 Nippon Steel Corp プレス成形性の良好な高強度高ヤング率鋼板、溶融亜鉛めっき鋼板、合金化溶融亜鉛めっき鋼板及び鋼管、並びにそれらの製造方法
JP2008106352A (ja) * 2006-09-27 2008-05-08 Nippon Steel Corp 局部延性に優れた高ヤング率高強度冷延鋼板及びその製造方法
WO2013105633A1 (ja) * 2012-01-13 2013-07-18 新日鐵住金株式会社 ホットスタンプ成形体、及びホットスタンプ成形体の製造方法
WO2014123229A1 (ja) * 2013-02-08 2014-08-14 新日鐵住金ステンレス株式会社 ステンレス鋼製ブレーキディスクとその製造方法
JP2017186645A (ja) * 2016-03-30 2017-10-12 株式会社神戸製鋼所 高強度冷延鋼板、高強度溶融亜鉛めっき鋼板
WO2020026594A1 (ja) * 2018-07-31 2020-02-06 Ｊｆｅスチール株式会社 高強度熱延めっき鋼板
WO2020166231A1 (ja) * 2019-02-15 2020-08-20 日本製鉄株式会社 鋼板及びその製造方法
WO2021145442A1 (ja) * 2020-01-16 2021-07-22 日本製鉄株式会社 ホットスタンプ成形体

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4061213B2 (ja) 2002-07-12 2008-03-12 新日本製鐵株式会社 熱間成形加工用鋼板
JP2008266792A (ja) * 2008-05-28 2008-11-06 Sumitomo Metal Ind Ltd 熱延鋼板
JP5556961B2 (ja) 2011-05-13 2014-07-23 新日鐵住金株式会社 ホットスタンプ成形品、ホットスタンプ成形品の製造方法、エネルギ吸収部材、及びエネルギ吸収部材の製造方法
US9115416B2 (en) * 2011-12-19 2015-08-25 Kobe Steel, Ltd. High-yield-ratio and high-strength steel sheet excellent in workability
WO2016132549A1 (ja) * 2015-02-20 2016-08-25 新日鐵住金株式会社 熱延鋼板
BR112019000422B1 (pt) * 2016-08-05 2023-03-28 Nippon Steel Corporation Chapa de aço e chapa de aço galvanizada

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007284776A (ja) * 2006-04-20 2007-11-01 Nippon Steel Corp プレス成形性の良好な高強度高ヤング率鋼板、溶融亜鉛めっき鋼板、合金化溶融亜鉛めっき鋼板及び鋼管、並びにそれらの製造方法
JP2008106352A (ja) * 2006-09-27 2008-05-08 Nippon Steel Corp 局部延性に優れた高ヤング率高強度冷延鋼板及びその製造方法
WO2013105633A1 (ja) * 2012-01-13 2013-07-18 新日鐵住金株式会社 ホットスタンプ成形体、及びホットスタンプ成形体の製造方法
WO2014123229A1 (ja) * 2013-02-08 2014-08-14 新日鐵住金ステンレス株式会社 ステンレス鋼製ブレーキディスクとその製造方法
JP2017186645A (ja) * 2016-03-30 2017-10-12 株式会社神戸製鋼所 高強度冷延鋼板、高強度溶融亜鉛めっき鋼板
WO2020026594A1 (ja) * 2018-07-31 2020-02-06 Ｊｆｅスチール株式会社 高強度熱延めっき鋼板
WO2020166231A1 (ja) * 2019-02-15 2020-08-20 日本製鉄株式会社 鋼板及びその製造方法
WO2021145442A1 (ja) * 2020-01-16 2021-07-22 日本製鉄株式会社 ホットスタンプ成形体

Also Published As

Publication number Publication date
WO2022059320A1 (ja) 2022-03-24
KR20220146646A (ko) 2022-11-01
CN115398020A (zh) 2022-11-25
CN115398020B (zh) 2024-03-19
JP7397380B2 (ja) 2023-12-13

Similar Documents

Publication Publication Date Title
BR112023005462A2 (de)
BR112021014123A2 (de)
JPWO2023063010A1 (de)
BR112022024743A2 (de)
BR102021015500A2 (de)
BR102021007058A2 (de)
BR102020022030A2 (de)
JPWO2023106203A1 (de)
JPWO2023054705A1 (de)
BR112023004146A2 (de)
BR112023008976A2 (de)
BR112023009656A2 (de)
BR112023006729A2 (de)
BR102021016176A2 (de)
BR102021016200A2 (de)
BR102021015566A2 (de)
BR102021015450A8 (de)
BR102021015247A2 (de)
BR102021015220A2 (de)
BR102021014056A2 (de)
BR102021014044A2 (de)
BR102021013929A2 (de)
JPWO2022059320A1 (de)
JPWO2022059321A1 (de)
BR102021012571A2 (de)

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20220905

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20230606

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20230802

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20231031

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20231113

R151 Written notification of patent or utility model registration

Ref document number: 7397380

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R151