JPWO2025013665A1 - - Google Patents
Info
- Publication number
- JPWO2025013665A1 JPWO2025013665A1 JP2025532685A JP2025532685A JPWO2025013665A1 JP WO2025013665 A1 JPWO2025013665 A1 JP WO2025013665A1 JP 2025532685 A JP2025532685 A JP 2025532685A JP 2025532685 A JP2025532685 A JP 2025532685A JP WO2025013665 A1 JPWO2025013665 A1 JP WO2025013665A1
- 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
- C22C30/00—Alloys containing less than 50% by weight of each constituent
- C22C30/02—Alloys containing less than 50% by weight of each constituent containing copper
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C30/00—Alloys containing less than 50% by weight of each constituent
- C22C30/04—Alloys containing less than 50% by weight of each constituent containing tin or lead
-
- 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
-
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
-
- 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
- C21D8/00—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
-
- 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
- C21D8/00—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
- C21D8/10—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of tubular bodies
-
- 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
- C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/16—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of other metals or alloys based thereon
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Steel (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2023112447 | 2023-07-07 | ||
| PCT/JP2024/023678 WO2025013665A1 (ja) | 2023-07-07 | 2024-06-28 | Ｆｅ－Ｃｒ－Ｎｉ合金材 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2025013665A1 true JPWO2025013665A1 (https=) | 2025-01-16 |
Family
ID=94215280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025532685A Pending JPWO2025013665A1 (https=) | 2023-07-07 | 2024-06-28 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPWO2025013665A1 (https=) |
| CN (1) | CN121443764A (https=) |
| MX (1) | MX2025015598A (https=) |
| WO (1) | WO2025013665A1 (https=) |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4840768A (en) | 1988-11-14 | 1989-06-20 | The Babcock & Wilcox Company | Austenitic Fe-Cr-Ni alloy designed for oil country tubular products |
| CN101613833B (zh) * | 2008-06-25 | 2011-09-21 | 宝山钢铁股份有限公司 | 高酸性深井用Ni基合金油套管的制造方法 |
| JP5137048B2 (ja) * | 2011-03-24 | 2013-02-06 | 新日鐵住金株式会社 | オーステナイト系合金管及びその製造方法 |
| CN102899578B (zh) * | 2011-07-25 | 2015-10-28 | 宝山钢铁股份有限公司 | 一种铁镍铬合金油套管及制造方法 |
| CN105723009B (zh) | 2013-11-12 | 2017-08-18 | 新日铁住金株式会社 | Ni‑Cr合金材料以及使用其的油井用无缝管 |
| US11215356B2 (en) * | 2017-06-08 | 2022-01-04 | Nippon Steel Corporation | Ni-based alloy pipe for nuclear power |
| CA3066342C (en) * | 2017-06-09 | 2021-07-13 | Nippon Steel Corporation | Austenitic alloy pipe and method for producing same |
| WO2021256128A1 (ja) * | 2020-06-19 | 2021-12-23 | Ｊｆｅスチール株式会社 | 合金管およびその製造方法 |
| JP7397391B2 (ja) * | 2022-01-06 | 2023-12-13 | 日本製鉄株式会社 | Ｆｅ－Ｃｒ－Ｎｉ合金材 |
-
2024
- 2024-06-28 JP JP2025532685A patent/JPWO2025013665A1/ja active Pending
- 2024-06-28 WO PCT/JP2024/023678 patent/WO2025013665A1/ja active Pending
- 2024-06-28 CN CN202480044211.7A patent/CN121443764A/zh active Pending
-
2025
- 2025-12-18 MX MX2025015598A patent/MX2025015598A/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2025013665A1 (ja) | 2025-01-16 |
| CN121443764A (zh) | 2026-01-30 |
| MX2025015598A (es) | 2026-02-03 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20251210 |