JPH0445576B2 - - Google Patents
Info
- Publication number
- JPH0445576B2 JPH0445576B2 JP59064845A JP6484584A JPH0445576B2 JP H0445576 B2 JPH0445576 B2 JP H0445576B2 JP 59064845 A JP59064845 A JP 59064845A JP 6484584 A JP6484584 A JP 6484584A JP H0445576 B2 JPH0445576 B2 JP H0445576B2
- Authority
- JP
- Japan
- Prior art keywords
- less
- steel
- strength
- corrosion resistance
- rolling
- 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.)
- Expired - Lifetime
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 81
- 239000010959 steel Substances 0.000 claims description 81
- 238000005096 rolling process Methods 0.000 claims description 64
- 238000010438 heat treatment Methods 0.000 claims description 18
- 229910001220 stainless steel Inorganic materials 0.000 claims description 14
- 239000010935 stainless steel Substances 0.000 claims description 13
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 238000001816 cooling Methods 0.000 claims description 6
- 239000012535 impurity Substances 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 230000007797 corrosion Effects 0.000 description 67
- 238000005260 corrosion Methods 0.000 description 67
- 238000005336 cracking Methods 0.000 description 13
- 239000000243 solution Substances 0.000 description 13
- 229910052758 niobium Inorganic materials 0.000 description 8
- 229910052757 nitrogen Inorganic materials 0.000 description 8
- 238000012545 processing Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 229910000963 austenitic stainless steel Inorganic materials 0.000 description 6
- 239000010953 base metal Substances 0.000 description 6
- 229910052802 copper Inorganic materials 0.000 description 6
- 239000013078 crystal Substances 0.000 description 6
- 230000003247 decreasing effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 229910052750 molybdenum Inorganic materials 0.000 description 5
- 238000001556 precipitation Methods 0.000 description 5
- 238000005728 strengthening Methods 0.000 description 5
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000006104 solid solution Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 239000013535 sea water Substances 0.000 description 3
- 238000005482 strain hardening Methods 0.000 description 3
- XUKUURHRXDUEBC-SXOMAYOGSA-N (3s,5r)-7-[2-(4-fluorophenyl)-3-phenyl-4-(phenylcarbamoyl)-5-propan-2-ylpyrrol-1-yl]-3,5-dihydroxyheptanoic acid Chemical compound C=1C=CC=CC=1C1=C(C=2C=CC(F)=CC=2)N(CC[C@@H](O)C[C@H](O)CC(O)=O)C(C(C)C)=C1C(=O)NC1=CC=CC=C1 XUKUURHRXDUEBC-SXOMAYOGSA-N 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000004881 precipitation hardening Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 206010070834 Sensitisation Diseases 0.000 description 1
- 101150062705 Wipf3 gene Proteins 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000008313 sensitization Effects 0.000 description 1
- 238000010583 slow cooling Methods 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
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
- C22C38/001—Ferrous alloys, e.g. steel alloys containing N
-
- 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 by deformation combined with, or followed by, heat treatment
- C21D8/005—Modifying the physical properties by deformation combined with, or followed by, heat treatment of ferrous 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
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 Steel (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59064845A JPS60208459A (ja) | 1984-03-30 | 1984-03-30 | 高強度ステンレス鋼およびその製造法 |
| US07/340,142 US4960470A (en) | 1984-03-30 | 1989-04-11 | Method for manufacturing a high strength stainless steel |
| US07/338,420 US4975131A (en) | 1984-03-30 | 1989-04-14 | High strength hot worked stainless steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59064845A JPS60208459A (ja) | 1984-03-30 | 1984-03-30 | 高強度ステンレス鋼およびその製造法 |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3351680A Division JP2787044B2 (ja) | 1991-12-12 | 1991-12-12 | 高強度ステンレス鋼およびその製造法 |
| JP35168191A Division JPH0539549A (ja) | 1991-12-12 | 1991-12-12 | 高強度ステンレス鋼およびその製造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60208459A JPS60208459A (ja) | 1985-10-21 |
| JPH0445576B2 true JPH0445576B2 (US20080094685A1-20080424-C00004.png) | 1992-07-27 |
Family
ID=13269959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59064845A Granted JPS60208459A (ja) | 1984-03-30 | 1984-03-30 | 高強度ステンレス鋼およびその製造法 |
Country Status (2)
| Country | Link |
|---|---|
| US (2) | US4960470A (US20080094685A1-20080424-C00004.png) |
| JP (1) | JPS60208459A (US20080094685A1-20080424-C00004.png) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61272317A (ja) * | 1985-05-29 | 1986-12-02 | Nippon Kokan Kk <Nkk> | 耐食性に優れた常温および高温域での高強度オ−ステナイト・ステンレス鋼材の製造方法 |
| JPS6244523A (ja) * | 1985-08-20 | 1987-02-26 | Sumitomo Metal Ind Ltd | オ−ステナイト系ステンレス棒鋼の製造方法 |
| WO1987002388A1 (en) * | 1985-10-15 | 1987-04-23 | Aichi Steel Works Ltd. | High strength stainless steel, and process for its production |
| JPS62267419A (ja) * | 1986-05-13 | 1987-11-20 | Kawasaki Steel Corp | オ−ステナイト系ステンレス厚鋼板の製造方法 |
| JPS62267418A (ja) * | 1986-05-14 | 1987-11-20 | Kawasaki Steel Corp | 高強度オ−ステナイト系ステンレス鋼の製造方法 |
| JPS6353244A (ja) * | 1986-08-25 | 1988-03-07 | Aichi Steel Works Ltd | 強度、耐食性に優れ、かつ異方性が小さいステンレス鋼およびその製造方法 |
| JP2602015B2 (ja) * | 1986-08-30 | 1997-04-23 | 愛知製鋼株式会社 | 耐腐食疲労性、耐海水性に優れたステンレス鋼およびその製造方法 |
| JPS63143219A (ja) * | 1986-12-04 | 1988-06-15 | Kawasaki Steel Corp | オ−ステナイト系ステンレス鋼の製造方法 |
| JPH0791584B2 (ja) * | 1989-03-28 | 1995-10-04 | 日本鋼管株式会社 | 耐海水用クラッド鋼板の製造方法 |
| JPH0611902B2 (ja) * | 1989-07-12 | 1994-02-16 | 住友金属工業株式会社 | ステンレス形鋼およびその製造方法 |
| JPH0726149B2 (ja) * | 1990-10-26 | 1995-03-22 | 住友金属工業株式会社 | 高耐力ステンレス形鋼の製造方法 |
| JP2510783B2 (ja) * | 1990-11-28 | 1996-06-26 | 新日本製鐵株式会社 | 低温靭性の優れたクラッド鋼板の製造方法 |
| EP0632224B1 (en) * | 1993-06-30 | 1998-11-25 | Hitachi, Ltd. | Shape memory alloy pipe coupling for underwater pipes |
| US5411613A (en) * | 1993-10-05 | 1995-05-02 | United States Surgical Corporation | Method of making heat treated stainless steel needles |
| DE10021323A1 (de) * | 2000-05-02 | 2001-11-08 | Sket Walzwerkstechnik Gmbh | Verfahren zur Herstellung höherfester nichtrostender austenitischer Stähle |
| US7258752B2 (en) * | 2003-03-26 | 2007-08-21 | Ut-Battelle Llc | Wrought stainless steel compositions having engineered microstructures for improved heat resistance |
| US20060243356A1 (en) | 2005-02-02 | 2006-11-02 | Yuusuke Oikawa | Austenite-type stainless steel hot-rolling steel material with excellent corrosion resistance, proof-stress, and low-temperature toughness and production method thereof |
| JP2009166049A (ja) * | 2008-01-10 | 2009-07-30 | Nagasaki Univ | Ｆｅ基合金及びその製造方法 |
| EP2103705A1 (fr) * | 2008-03-21 | 2009-09-23 | ArcelorMittal-Stainless France | Procédé de fabrication de tôles d'acier inoxydable austenitique à hautes caractèristiques mécaniques |
| CN102199735B (zh) * | 2011-04-29 | 2013-04-03 | 刘彦辉 | 一种印刷用金属丝网的制造方法 |
| EP3133179B8 (en) * | 2014-04-17 | 2019-09-11 | Nippon Steel Corporation | Austenitic stainless steel and method for producing same |
| JP6777824B2 (ja) * | 2017-09-13 | 2020-10-28 | 丸一ステンレス鋼管株式会社 | オーステナイト系ステンレス鋼及びその製造方法 |
| EP3960881A1 (en) * | 2020-09-01 | 2022-03-02 | Outokumpu Oyj | Austenitic stainless steel |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5825460A (ja) * | 1981-08-07 | 1983-02-15 | Nippon Stainless Steel Co Ltd | ２次加工性および耐食性の良好な高強度オ−ステナイトステンレス鋼 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3407305A1 (de) * | 1984-02-24 | 1985-08-29 | Mannesmann AG, 4000 Düsseldorf | Verwendung einer korrosionsbestaendigen austenitischen legierung fuer mechanisch hoch beanspruchte, schweissbare bauteile |
| JPS6187817A (ja) * | 1984-10-05 | 1986-05-06 | Toshiba Corp | 耐熱オ−ステナイト系ステンレス鋼の製造方法 |
| JPS61272317A (ja) * | 1985-05-29 | 1986-12-02 | Nippon Kokan Kk <Nkk> | 耐食性に優れた常温および高温域での高強度オ−ステナイト・ステンレス鋼材の製造方法 |
-
1984
- 1984-03-30 JP JP59064845A patent/JPS60208459A/ja active Granted
-
1989
- 1989-04-11 US US07/340,142 patent/US4960470A/en not_active Expired - Fee Related
- 1989-04-14 US US07/338,420 patent/US4975131A/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5825460A (ja) * | 1981-08-07 | 1983-02-15 | Nippon Stainless Steel Co Ltd | ２次加工性および耐食性の良好な高強度オ−ステナイトステンレス鋼 |
Also Published As
| Publication number | Publication date |
|---|---|
| US4975131A (en) | 1990-12-04 |
| JPS60208459A (ja) | 1985-10-21 |
| US4960470A (en) | 1990-10-02 |
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