JPWO2023189183A1 - - Google Patents
Info
- Publication number
- JPWO2023189183A1 JPWO2023189183A1 JP2024511547A JP2024511547A JPWO2023189183A1 JP WO2023189183 A1 JPWO2023189183 A1 JP WO2023189183A1 JP 2024511547 A JP2024511547 A JP 2024511547A JP 2024511547 A JP2024511547 A JP 2024511547A JP WO2023189183 A1 JPWO2023189183 A1 JP WO2023189183A1
- 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.)
- Pending
Links
Classifications
-
- 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
-
- 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/18—Hardening; Quenching with or without subsequent tempering
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Sheet Steel (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022060624 | 2022-03-31 | ||
| PCT/JP2023/007869 WO2023189183A1 (en) | 2022-03-31 | 2023-03-02 | Hot-stamp-formed article |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2023189183A1 true JPWO2023189183A1 (en) | 2023-10-05 |
Family
ID=88201243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024511547A Pending JPWO2023189183A1 (en) | 2022-03-31 | 2023-03-02 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPWO2023189183A1 (en) |
| CN (1) | CN118647741A (en) |
| WO (1) | WO2023189183A1 (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3778954B1 (en) * | 2018-03-29 | 2024-09-18 | Nippon Steel Corporation | Hot stamped article |
| MX2021011136A (en) * | 2019-03-20 | 2021-10-22 | Nippon Steel Corp | Hot stamp molded body. |
| JP7255634B2 (en) * | 2020-05-15 | 2023-04-11 | Ｊｆｅスチール株式会社 | HOT PRESS MEMBER AND MANUFACTURING METHOD THEREOF |
| KR20230137436A (en) * | 2021-05-13 | 2023-10-04 | 닛폰세이테츠 가부시키가이샤 | Steel sheets for hot stamping and hot stamping molded bodies |
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2023
- 2023-03-02 JP JP2024511547A patent/JPWO2023189183A1/ja active Pending
- 2023-03-02 CN CN202380016871.XA patent/CN118647741A/en active Pending
- 2023-03-02 WO PCT/JP2023/007869 patent/WO2023189183A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023189183A1 (en) | 2023-10-05 |
| CN118647741A (en) | 2024-09-13 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20240509 |