JPWO2024090011A5 - - Google Patents
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- Publication number
- JPWO2024090011A5 JPWO2024090011A5 JP2023567263A JP2023567263A JPWO2024090011A5 JP WO2024090011 A5 JPWO2024090011 A5 JP WO2024090011A5 JP 2023567263 A JP2023567263 A JP 2023567263A JP 2023567263 A JP2023567263 A JP 2023567263A JP WO2024090011 A5 JPWO2024090011 A5 JP WO2024090011A5
- Authority
- JP
- Japan
- Prior art keywords
- less
- strength steel
- rolled sheet
- steel plate
- cold
- 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 |
|---|---|---|---|
| JP2022171822 | 2022-10-26 | ||
| JP2022171822 | 2022-10-26 | ||
| PCT/JP2023/031053 WO2024090011A1 (ja) | 2022-10-26 | 2023-08-28 | 高強度鋼板、部材及びそれらの製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2024090011A1 JPWO2024090011A1 (https=) | 2024-05-02 |
| JP7522978B1 JP7522978B1 (ja) | 2024-07-26 |
| JPWO2024090011A5 true JPWO2024090011A5 (https=) | 2024-09-19 |
Family
ID=90830427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023567263A Active JP7522978B1 (ja) | 2022-10-26 | 2023-08-28 | 高強度鋼板、部材及びそれらの製造方法 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20260103785A1 (https=) |
| EP (1) | EP4575014A4 (https=) |
| JP (1) | JP7522978B1 (https=) |
| KR (1) | KR20250057878A (https=) |
| CN (1) | CN120092100A (https=) |
| MX (1) | MX2025004808A (https=) |
| WO (1) | WO2024090011A1 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2025243592A1 (ja) * | 2024-05-23 | 2025-11-27 | Ｊｆｅスチール株式会社 | 高強度亜鉛めっき鋼板および高強度亜鉛めっき鋼板を製造するための熱延鋼板、冷延鋼板と高強度亜鉛めっき鋼板の製造方法 |
| JP7743945B1 (ja) * | 2024-05-23 | 2025-09-25 | Ｊｆｅスチール株式会社 | 高強度亜鉛めっき鋼板および高強度亜鉛めっき鋼板を製造するための熱延鋼板、冷延鋼板と高強度亜鉛めっき鋼板の製造方法 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4268079B2 (ja) * | 2003-03-26 | 2009-05-27 | 株式会社神戸製鋼所 | 伸び及び耐水素脆化特性に優れた超高強度鋼板、その製造方法、並びに該超高強度鋼板を用いた超高強度プレス成形部品の製造方法 |
| JP4901623B2 (ja) * | 2007-07-20 | 2012-03-21 | 新日本製鐵株式会社 | 打ち抜き穴広げ性に優れた高強度薄鋼板およびその製造方法 |
| CA2718304C (en) * | 2008-03-27 | 2012-03-06 | Nippon Steel Corporation | High-strength cold-rolled steel sheet, high-strength galvanized steel sheet, and high-strength alloyed hot-dip galvanized steel sheet having excellent formability and weldability,and methods for manufacturing the same |
| JP5729829B2 (ja) * | 2010-11-15 | 2015-06-03 | 株式会社神戸製鋼所 | 温間での延性と深絞り性に優れる温間成形用高強度鋼板およびその製造方法 |
| KR101543860B1 (ko) * | 2013-11-05 | 2015-08-11 | 주식회사 포스코 | 내충격 특성 및 엣지부 성형성이 우수한 고강도 열연강판 및 그 제조방법 |
| KR101560948B1 (ko) * | 2013-12-25 | 2015-10-15 | 주식회사 포스코 | 내충격특성 및 엣지부 성형성이 우수한 고강도 복합조직 열연강판 및 그 제조방법 |
| US11414720B2 (en) | 2016-01-29 | 2022-08-16 | Jfe Steel Corporation | High-strength steel sheet for warm working and method for manufacturing the same |
| WO2017150117A1 (ja) * | 2016-02-29 | 2017-09-08 | 株式会社神戸製鋼所 | 高強度鋼板、及びその製造方法 |
| JP6332571B1 (ja) * | 2017-03-31 | 2018-05-30 | 新日鐵住金株式会社 | 熱間圧延鋼板および鋼製鍛造部品ならびにそれらの製造方法 |
| WO2019181950A1 (ja) | 2018-03-19 | 2019-09-26 | 日本製鉄株式会社 | 高強度冷延鋼板およびその製造方法 |
| JP7010418B1 (ja) * | 2020-03-25 | 2022-01-26 | Ｊｆｅスチール株式会社 | 高強度熱延鋼板及びその製造方法 |
| EP4234742A4 (en) * | 2021-01-12 | 2025-04-30 | Nippon Steel Corporation | HOT-ROLLED STEEL SHEET |
| MX2023011867A (es) * | 2021-04-09 | 2023-10-23 | Jfe Steel Corp | Chapa de acero laminada en frio de alta resistencia y metodo para fabricar la misma. |
-
2023
- 2023-08-28 KR KR1020257010490A patent/KR20250057878A/ko active Pending
- 2023-08-28 JP JP2023567263A patent/JP7522978B1/ja active Active
- 2023-08-28 EP EP23882225.8A patent/EP4575014A4/en active Pending
- 2023-08-28 US US19/117,391 patent/US20260103785A1/en active Pending
- 2023-08-28 CN CN202380074523.8A patent/CN120092100A/zh active Pending
- 2023-08-28 WO PCT/JP2023/031053 patent/WO2024090011A1/ja not_active Ceased
-
2025
- 2025-04-24 MX MX2025004808A patent/MX2025004808A/es unknown
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