JP7758165B2 - 熱間プレス部材 - Google Patents

熱間プレス部材

Info

Publication number
JP7758165B2
JP7758165B2 JP2024510726A JP2024510726A JP7758165B2 JP 7758165 B2 JP7758165 B2 JP 7758165B2 JP 2024510726 A JP2024510726 A JP 2024510726A JP 2024510726 A JP2024510726 A JP 2024510726A JP 7758165 B2 JP7758165 B2 JP 7758165B2
Authority
JP
Japan
Prior art keywords
hot
phase
pressed
less
steel sheet
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.)
Active
Application number
JP2024510726A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2024202201A1 (https=
Inventor
林太 佐藤
遼人 西池
洋一 牧水
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.)
JFE Steel Corp
Original Assignee
JFE Steel 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 JFE Steel Corp filed Critical JFE Steel Corp
Publication of JPWO2024202201A1 publication Critical patent/JPWO2024202201A1/ja
Application granted granted Critical
Publication of JP7758165B2 publication Critical patent/JP7758165B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/20—Deep-drawing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Coating With Molten Metal (AREA)
JP2024510726A 2023-03-24 2023-11-14 熱間プレス部材 Active JP7758165B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023048906 2023-03-24
JP2023048906 2023-03-24
PCT/JP2023/040968 WO2024202201A1 (ja) 2023-03-24 2023-11-14 熱間プレス部材

Publications (2)

Publication Number Publication Date
JPWO2024202201A1 JPWO2024202201A1 (https=) 2024-10-03
JP7758165B2 true JP7758165B2 (ja) 2025-10-22

Family

ID=92903802

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024510726A Active JP7758165B2 (ja) 2023-03-24 2023-11-14 熱間プレス部材

Country Status (2)

Country Link
JP (1) JP7758165B2 (https=)
WO (1) WO2024202201A1 (https=)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009131233A1 (ja) 2008-04-22 2009-10-29 新日本製鐵株式会社 めっき鋼板及びめっき鋼板の熱間プレス方法
JP2012001816A (ja) 2009-10-28 2012-01-05 Jfe Steel Corp 熱間プレス部材
JP6439906B1 (ja) 2018-03-20 2018-12-19 新日鐵住金株式会社 ホットスタンプ成形体
JP7243949B1 (ja) 2021-10-29 2023-03-22 Ｊｆｅスチール株式会社 熱間プレス部材

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009131233A1 (ja) 2008-04-22 2009-10-29 新日本製鐵株式会社 めっき鋼板及びめっき鋼板の熱間プレス方法
JP2012001816A (ja) 2009-10-28 2012-01-05 Jfe Steel Corp 熱間プレス部材
JP6439906B1 (ja) 2018-03-20 2018-12-19 新日鐵住金株式会社 ホットスタンプ成形体
JP7243949B1 (ja) 2021-10-29 2023-03-22 Ｊｆｅスチール株式会社 熱間プレス部材

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
坂入 正敏，Ａｌ含有めっき鋼板の耐食性向上を目指した電気化学的表面処理法の開発，２００６年度技術研究報告書，日本，公益財団法人ＪＦＥ２１世紀財団，2006年，第５７－第６４ページ，ttps://www.jfe-21st-cf.or.jp/jpn/hokoku_pdf_2006/07.pdf

Also Published As

Publication number Publication date
JPWO2024202201A1 (https=) 2024-10-03
WO2024202201A1 (ja) 2024-10-03

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