JPWO2024203410A5 - - Google Patents
Download PDFInfo
- Publication number
- 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
Links
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 |
| CN102712980B (zh) | 2010-01-26 | 2014-07-02 | 新日铁住金株式会社 | 高强度冷轧钢板及其制造方法 |
| 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 |
| CN111344423B (zh) | 2017-11-15 | 2022-07-22 | 日本制铁株式会社 | 高强度冷轧钢板 |
| CN111971408B (zh) * | 2018-03-30 | 2021-10-29 | 日本制铁株式会社 | 钢板及其制造方法 |
| EP3901293B1 (en) | 2019-01-29 | 2024-03-20 | JFE Steel Corporation | High-strength hot-dip galvanized steel sheet and manufacturing method therefor |
| US11976341B2 (en) * | 2020-06-30 | 2024-05-07 | Jfe Steel Corporation | Steel sheet, member, and method for producing them |
| US20240229201A1 (en) * | 2020-06-30 | 2024-07-11 | Jfe Steel Corporation | Steel sheet, member, and method for producing them |
| WO2022004820A1 (ja) * | 2020-06-30 | 2022-01-06 | Ｊｆｅスチール株式会社 | 亜鉛めっき鋼板、部材及びそれらの製造方法 |
-
2024
- 2024-03-14 JP JP2024542202A patent/JP7635895B1/ja active Active
- 2024-03-14 KR KR1020257031250A patent/KR20250150125A/ko active Pending
- 2024-03-14 CN CN202480020251.8A patent/CN120858193A/zh active Pending
- 2024-03-14 EP EP24779539.6A patent/EP4660346A1/en active Pending
- 2024-03-14 WO PCT/JP2024/010115 patent/WO2024203410A1/ja not_active Ceased
-
2025
- 2025-09-23 MX MX2025011270A patent/MX2025011270A/es unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6323617B1 (ja) | 高強度亜鉛めっき鋼板及びその製造方法 | |
| JPWO2022259838A5 (https=) | ||
| JPWO2023218732A5 (https=) | ||
| WO2020079926A1 (ja) | 高延性高強度電気亜鉛系めっき鋼板およびその製造方法 | |
| JPWO2023191021A5 (https=) | ||
| JPWO2023032651A5 (https=) | ||
| JPWO2024048132A5 (https=) | ||
| JPWO2023188643A5 (https=) | ||
| JPWO2023218729A5 (https=) | ||
| JP2010196083A (ja) | 高強度溶融亜鉛めっき鋼板および高強度合金化溶融亜鉛めっき鋼板の製造方法 | |
| JP4655782B2 (ja) | 高延性で、化成処理性に優れる７８０ＭＰａ以上の引張強度を有する超高強度冷延鋼板の製造方法 | |
| JP2013064189A (ja) | 塗装後耐食性に優れる合金化溶融亜鉛めっき鋼板 | |
| JP4882447B2 (ja) | 溶融亜鉛めっき鋼板の製造方法 | |
| JPWO2023032652A5 (https=) | ||
| JP4140962B2 (ja) | 低降伏比型高強度合金化溶融亜鉛めっき鋼板の製造方法 | |
| JPWO2024203410A5 (https=) | ||
| JPWO2024203411A5 (https=) | ||
| JPWO2024057670A5 (https=) | ||
| JPWO2024070889A5 (https=) | ||
| JP2012036441A (ja) | 溶融めっき熱延鋼板およびその製造方法 | |
| JPS6049698B2 (ja) | 加工性のすぐれた合金化溶融亜鉛めつき高張力鋼板の製造方法 | |
| JPWO2023112461A5 (https=) | ||
| JP2010215998A (ja) | 高強度溶融亜鉛めっき鋼板および高強度合金化溶融亜鉛めっき鋼板の製造方法 | |
| JPWO2025142033A5 (https=) | ||
| JPWO2024057669A5 (https=) |