JPWO2023190011A1 - - Google Patents
Info
- Publication number
- JPWO2023190011A1 JPWO2023190011A1 JP2023538774A JP2023538774A JPWO2023190011A1 JP WO2023190011 A1 JPWO2023190011 A1 JP WO2023190011A1 JP 2023538774 A JP2023538774 A JP 2023538774A JP 2023538774 A JP2023538774 A JP 2023538774A JP WO2023190011 A1 JPWO2023190011 A1 JP WO2023190011A1
- 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
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/54—Ferrous alloys, e.g. steel alloys containing chromium with nickel with boron
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Articles (AREA)
- Heat Treatment Of Steel (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2022058282 | 2022-03-31 | ||
JP2022058282 | 2022-03-31 | ||
PCT/JP2023/011450 WO2023190011A1 (en) | 2022-03-31 | 2023-03-23 | Seamless steel tube |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2023190011A1 true JPWO2023190011A1 (en) | 2023-10-05 |
JP7372586B1 JP7372586B1 (en) | 2023-11-01 |
Family
ID=88202002
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2023538774A Active JP7372586B1 (en) | 2022-03-31 | 2023-03-23 | seamless steel pipe |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP7372586B1 (en) |
CN (1) | CN118647745A (en) |
AR (1) | AR128805A1 (en) |
CA (1) | CA3235953A1 (en) |
WO (1) | WO2023190011A1 (en) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3858615B2 (en) * | 2001-03-29 | 2006-12-20 | 住友金属工業株式会社 | Method for producing seamless steel pipe for high strength airbag with tensile strength of 900 MPa or more |
CA2667534C (en) * | 2006-10-27 | 2013-02-05 | Sumitomo Metal Industries, Ltd. | Seamless steel tube for an airbag accumulator and a process for its manufacture |
JP4770922B2 (en) * | 2008-12-08 | 2011-09-14 | 住友金属工業株式会社 | Steel pipe for airbag and manufacturing method thereof |
CN102741438B (en) * | 2010-06-03 | 2014-11-05 | 新日铁住金株式会社 | Steel pipe for air bag and process for producing same |
-
2023
- 2023-03-16 AR ARP230100652A patent/AR128805A1/en unknown
- 2023-03-23 WO PCT/JP2023/011450 patent/WO2023190011A1/en active Application Filing
- 2023-03-23 CN CN202380020458.0A patent/CN118647745A/en active Pending
- 2023-03-23 CA CA3235953A patent/CA3235953A1/en active Pending
- 2023-03-23 JP JP2023538774A patent/JP7372586B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
CA3235953A1 (en) | 2023-10-05 |
WO2023190011A1 (en) | 2023-10-05 |
JP7372586B1 (en) | 2023-11-01 |
CN118647745A (en) | 2024-09-13 |
AR128805A1 (en) | 2024-06-12 |
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