JPWO2023243533A5 - - Google Patents
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- JPWO2023243533A5 JPWO2023243533A5 JP2024528784A JP2024528784A JPWO2023243533A5 JP WO2023243533 A5 JPWO2023243533 A5 JP WO2023243533A5 JP 2024528784 A JP2024528784 A JP 2024528784A JP 2024528784 A JP2024528784 A JP 2024528784A JP WO2023243533 A5 JPWO2023243533 A5 JP WO2023243533A5
- Authority
- JP
- Japan
- Prior art keywords
- phase
- less
- area fraction
- alloy
- 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.)
- Pending
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- 239000011572 manganese Substances 0.000 claims 18
- 229910002551 Fe-Mn Inorganic materials 0.000 claims 12
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims 12
- 229910045601 alloy Inorganic materials 0.000 claims 12
- 239000000956 alloy Substances 0.000 claims 12
- 229910001566 austenite Inorganic materials 0.000 claims 10
- 239000011651 chromium Substances 0.000 claims 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 4
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 4
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 4
- 229910052782 aluminium Inorganic materials 0.000 claims 4
- 229910052799 carbon Inorganic materials 0.000 claims 4
- 229910052804 chromium Inorganic materials 0.000 claims 4
- 239000013078 crystal Substances 0.000 claims 4
- 229910052748 manganese Inorganic materials 0.000 claims 4
- 239000000203 mixture Substances 0.000 claims 4
- 229910052759 nickel Inorganic materials 0.000 claims 4
- 238000005482 strain hardening Methods 0.000 claims 4
- 238000010438 heat treatment Methods 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 claims 2
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022098326 | 2022-06-17 | ||
| PCT/JP2023/021356 WO2023243533A1 (ja) | 2022-06-17 | 2023-06-08 | Fe-Mn合金、時計用ひげぜんまいおよびFe-Mn合金の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2023243533A1 JPWO2023243533A1 (https=) | 2023-12-21 |
| JPWO2023243533A5 true JPWO2023243533A5 (https=) | 2025-02-27 |
Family
ID=89191194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024528784A Pending JPWO2023243533A1 (https=) | 2022-06-17 | 2023-06-08 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20250320585A1 (https=) |
| EP (1) | EP4541911A1 (https=) |
| JP (1) | JPWO2023243533A1 (https=) |
| CN (1) | CN119384520A (https=) |
| WO (1) | WO2023243533A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2025225580A1 (ja) * | 2024-04-26 | 2025-10-30 | シチズン時計株式会社 | Fe―Mn合金及びFe―Mn合金からなる時計用ひげぜんまい |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5932540B2 (ja) * | 1981-01-08 | 1984-08-09 | 川崎製鉄株式会社 | 高温強度にすぐれた高マンガン非磁性鋼 |
| JP4464811B2 (ja) * | 2004-12-22 | 2010-05-19 | 新日本製鐵株式会社 | 延性に優れた高強度低比重鋼板の製造方法 |
| JP5317048B2 (ja) * | 2008-06-10 | 2013-10-16 | 株式会社Neomaxマテリアル | 抵抗合金の製造方法 |
| EP3327151A1 (fr) | 2016-11-04 | 2018-05-30 | Richemont International S.A. | Résonateur pour piece d'horlogerie |
-
2023
- 2023-06-08 US US18/875,548 patent/US20250320585A1/en active Pending
- 2023-06-08 EP EP23823824.0A patent/EP4541911A1/en active Pending
- 2023-06-08 JP JP2024528784A patent/JPWO2023243533A1/ja active Pending
- 2023-06-08 CN CN202380047070.XA patent/CN119384520A/zh active Pending
- 2023-06-08 WO PCT/JP2023/021356 patent/WO2023243533A1/ja not_active Ceased
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