JPWO2024203410A5 - - Google Patents
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- JPWO2024203410A5 JPWO2024203410A5 JP2024542202A JP2024542202A JPWO2024203410A5 JP WO2024203410 A5 JPWO2024203410 A5 JP WO2024203410A5 JP 2024542202 A JP2024542202 A JP 2024542202A JP 2024542202 A JP2024542202 A JP 2024542202A JP WO2024203410 A5 JPWO2024203410 A5 JP WO2024203410A5
- Authority
- JP
- Japan
- Prior art keywords
- less
- temperature
- steel sheet
- cooling rate
- average
- 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.)
- Granted
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Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2023058443 | 2023-03-31 | ||
| JP2023058443 | 2023-03-31 | ||
| PCT/JP2024/010115 WO2024203410A1 (ja) | 2023-03-31 | 2024-03-14 | 鋼板、部材およびそれらの製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2024203410A1 JPWO2024203410A1 (https=) | 2024-10-03 |
| JP7635895B1 JP7635895B1 (ja) | 2025-02-26 |
| JPWO2024203410A5 true JPWO2024203410A5 (https=) | 2025-03-06 |
Family
ID=92904655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024542202A Active JP7635895B1 (ja) | 2023-03-31 | 2024-03-14 | 鋼板、部材およびそれらの製造方法 |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP4660346A1 (https=) |
| JP (1) | JP7635895B1 (https=) |
| KR (1) | KR20250150125A (https=) |
| CN (1) | CN120858193A (https=) |
| MX (1) | MX2025011270A (https=) |
| WO (1) | WO2024203410A1 (https=) |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4589880B2 (ja) * | 2006-02-08 | 2010-12-01 | 新日本製鐵株式会社 | 成形性と穴拡げ性に優れた高強度溶融亜鉛めっき鋼板と高強度合金化溶融亜鉛めっき鋼板及び高強度溶融亜鉛めっき鋼板の製造方法並びに高強度合金化溶融亜鉛めっき鋼板の製造方法 |
| CA2787575C (en) | 2010-01-26 | 2015-03-31 | Kohichi Sano | High-strength cold-rolled steel sheet and method of manufacturing thereof |
| WO2015088523A1 (en) * | 2013-12-11 | 2015-06-18 | ArcelorMittal Investigación y Desarrollo, S.L. | Cold rolled and annealed steel sheet |
| WO2017109542A1 (en) * | 2015-12-21 | 2017-06-29 | Arcelormittal | Method for producing a high strength steel sheet having improved ductility and formability, and obtained steel sheet |
| KR102333410B1 (ko) | 2017-11-15 | 2021-12-02 | 닛폰세이테츠 가부시키가이샤 | 고강도 냉연 강판 |
| CN111971408B (zh) * | 2018-03-30 | 2021-10-29 | 日本制铁株式会社 | 钢板及其制造方法 |
| CN113348259B (zh) | 2019-01-29 | 2023-07-25 | 杰富意钢铁株式会社 | 高强度热浸镀锌钢板和其制造方法 |
| US12091723B2 (en) * | 2020-06-30 | 2024-09-17 | Jfe Steel Corporation | Galvanized steel sheet, member, and method for producing them |
| MX2022016359A (es) * | 2020-06-30 | 2023-01-30 | Jfe Steel Corp | Chapa de acero, miembro y metodo para producirlos. |
| EP4137593A4 (en) * | 2020-06-30 | 2023-09-06 | JFE Steel Corporation | STEEL SHEET, ELEMENT, AND METHODS OF MANUFACTURING SAME |
-
2024
- 2024-03-14 WO PCT/JP2024/010115 patent/WO2024203410A1/ja not_active Ceased
- 2024-03-14 CN CN202480020251.8A patent/CN120858193A/zh active Pending
- 2024-03-14 JP JP2024542202A patent/JP7635895B1/ja active Active
- 2024-03-14 KR KR1020257031250A patent/KR20250150125A/ko active Pending
- 2024-03-14 EP EP24779539.6A patent/EP4660346A1/en active Pending
-
2025
- 2025-09-23 MX MX2025011270A patent/MX2025011270A/es unknown
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