JPWO2025192079A1 - - Google Patents
Info
- Publication number
- JPWO2025192079A1 JPWO2025192079A1 JP2025527749A JP2025527749A JPWO2025192079A1 JP WO2025192079 A1 JPWO2025192079 A1 JP WO2025192079A1 JP 2025527749 A JP2025527749 A JP 2025527749A JP 2025527749 A JP2025527749 A JP 2025527749A JP WO2025192079 A1 JPWO2025192079 A1 JP WO2025192079A1
- 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.)
- Granted
Links
Classifications
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- 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
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- 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
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- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Heat Treatment Of Sheet Steel (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2024037749 | 2024-03-12 | ||
| JP2024037749 | 2024-03-12 | ||
| PCT/JP2025/003146 WO2025192079A1 (ja) | 2024-03-12 | 2025-01-31 | 高強度鋼板およびその製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2025192079A1 true JPWO2025192079A1 (https=) | 2025-09-18 |
| JP7800779B1 JP7800779B1 (ja) | 2026-01-16 |
| JPWO2025192079A5 JPWO2025192079A5 (https=) | 2026-02-18 |
Family
ID=97063261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025527749A Active JP7800779B1 (ja) | 2024-03-12 | 2025-01-31 | 高強度鋼板およびその製造方法 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP7800779B1 (https=) |
| WO (1) | WO2025192079A1 (https=) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1637618B1 (en) * | 2003-05-27 | 2010-07-14 | Nippon Steel Corporation | Method for manufacturing high strength steel sheets with excellent resistance to delayed fracture after forming |
| KR101449199B1 (ko) * | 2012-12-26 | 2014-10-08 | 주식회사 포스코 | 도금성이 우수한 고강도 냉연강판 및 그의 제조방법 |
| KR102276740B1 (ko) * | 2018-12-18 | 2021-07-13 | 주식회사 포스코 | 연성 및 가공성이 우수한 고강도 강판 및 그 제조방법 |
| JP7417169B2 (ja) * | 2020-09-11 | 2024-01-18 | 日本製鉄株式会社 | 鋼板およびその製造方法 |
| JP7806936B2 (ja) * | 2022-06-03 | 2026-01-27 | Ｊｆｅスチール株式会社 | 水素脆化に対する感受性を低減した高強度冷間圧延鋼板製品及びその製造方法 |
-
2025
- 2025-01-31 WO PCT/JP2025/003146 patent/WO2025192079A1/ja active Pending
- 2025-01-31 JP JP2025527749A patent/JP7800779B1/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| WO2025192079A1 (ja) | 2025-09-18 |
| JP7800779B1 (ja) | 2026-01-16 |
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