JPWO2024029145A1 - - Google Patents

Info

Publication number
JPWO2024029145A1
JPWO2024029145A1 JP2024538824A JP2024538824A JPWO2024029145A1 JP WO2024029145 A1 JPWO2024029145 A1 JP WO2024029145A1 JP 2024538824 A JP2024538824 A JP 2024538824A JP 2024538824 A JP2024538824 A JP 2024538824A JP WO2024029145 A1 JPWO2024029145 A1 JP WO2024029145A1
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.)
Pending
Application number
JP2024538824A
Other languages
Japanese (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 JPWO2024029145A1 publication Critical patent/JPWO2024029145A1/ja
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
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing 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
    • 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
    • C22C38/005—Ferrous alloys, e.g. steel alloys containing rare earths, i.e. Sc, Y, Lanthanides
    • 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
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • 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
    • C22C38/46—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
    • C22C38/18—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
    • 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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
JP2024538824A 2022-08-03 2023-04-26 Pending JPWO2024029145A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2022124212 2022-08-03
PCT/JP2023/016439 WO2024029145A1 (ja) 2022-08-03 2023-04-26 鋼板

Publications (1)

Publication Number Publication Date
JPWO2024029145A1 true JPWO2024029145A1 (https=) 2024-02-08

Family

ID=89849157

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024538824A Pending JPWO2024029145A1 (https=) 2022-08-03 2023-04-26

Country Status (5)

Country Link
JP (1) JPWO2024029145A1 (https=)
KR (1) KR20250028466A (https=)
CN (1) CN119585458A (https=)
MX (1) MX2025001221A (https=)
WO (1) WO2024029145A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7786653B1 (ja) * 2024-06-11 2025-12-16 Ｊｆｅスチール株式会社 溶融亜鉛めっき鋼板及びその製造方法
JP7786652B1 (ja) * 2024-06-11 2025-12-16 Ｊｆｅスチール株式会社 溶融亜鉛めっき鋼板及びその製造方法
WO2025258206A1 (ja) * 2024-06-11 2025-12-18 Ｊｆｅスチール株式会社 溶融亜鉛めっき鋼板及びその製造方法
WO2025258207A1 (ja) * 2024-06-11 2025-12-18 Ｊｆｅスチール株式会社 溶融亜鉛めっき鋼板及びその製造方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018151322A1 (ja) * 2017-02-20 2018-08-23 新日鐵住金株式会社 高強度鋼板
WO2018151331A1 (ja) * 2017-02-20 2018-08-23 新日鐵住金株式会社 高強度鋼板
WO2019212047A1 (ja) * 2018-05-01 2019-11-07 日本製鉄株式会社 亜鉛系めっき鋼板及びその製造方法
WO2019212045A1 (ja) * 2018-05-01 2019-11-07 日本製鉄株式会社 亜鉛系めっき鋼板及びその製造方法
WO2023026819A1 (ja) * 2021-08-24 2023-03-02 Ｊｆｅスチール株式会社 高強度鋼板およびその製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10130782A (ja) 1996-11-01 1998-05-19 Nippon Steel Corp 超高強度冷延鋼板およびその製造方法
JP4977879B2 (ja) 2010-02-26 2012-07-18 Ｊｆｅスチール株式会社 曲げ性に優れた超高強度冷延鋼板
WO2020045220A1 (ja) * 2018-08-31 2020-03-05 Ｊｆｅスチール株式会社 高強度鋼板及びその製造方法
MX2021007759A (es) 2018-12-26 2021-08-05 Jfe Steel Corp Lamina de acero galvanizada por inmersion en caliente de alta resistencia y metodo para producir la misma.
CN113227430B (zh) 2018-12-26 2022-09-23 杰富意钢铁株式会社 高强度热浸镀锌钢板及其制造方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018151322A1 (ja) * 2017-02-20 2018-08-23 新日鐵住金株式会社 高強度鋼板
WO2018151331A1 (ja) * 2017-02-20 2018-08-23 新日鐵住金株式会社 高強度鋼板
WO2019212047A1 (ja) * 2018-05-01 2019-11-07 日本製鉄株式会社 亜鉛系めっき鋼板及びその製造方法
WO2019212045A1 (ja) * 2018-05-01 2019-11-07 日本製鉄株式会社 亜鉛系めっき鋼板及びその製造方法
WO2023026819A1 (ja) * 2021-08-24 2023-03-02 Ｊｆｅスチール株式会社 高強度鋼板およびその製造方法

Also Published As

Publication number Publication date
CN119585458A (zh) 2025-03-07
KR20250028466A (ko) 2025-02-28
MX2025001221A (es) 2025-03-07
WO2024029145A1 (ja) 2024-02-08

Similar Documents

Publication Publication Date Title
JPWO2024029145A1 (https=)
CN307048909S (https=)
CN307048362S (https=)
CN307048775S (https=)
CN307047877S (https=)
CN307046752S (https=)
CN307046515S (https=)
CN307046297S (https=)
CN307046182S (https=)
CN307045906S (https=)
CN307045321S (https=)
BY13146U (https=)
CN307045171S (https=)
CN307044753S (https=)
CN307044673S (https=)
CN307044501S (https=)
CN307044462S (https=)
CN307044395S (https=)
CN307044219S (https=)
BY13168U (https=)
BY13166U (https=)
BY13165U (https=)
BY13164U (https=)
BY13163U (https=)
BY13162U (https=)

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20250110

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20260331