JPS6211058B2 - - Google Patents
Info
- Publication number
- JPS6211058B2 JPS6211058B2 JP57055780A JP5578082A JPS6211058B2 JP S6211058 B2 JPS6211058 B2 JP S6211058B2 JP 57055780 A JP57055780 A JP 57055780A JP 5578082 A JP5578082 A JP 5578082A JP S6211058 B2 JPS6211058 B2 JP S6211058B2
- Authority
- JP
- Japan
- Prior art keywords
- scc
- gap
- aging treatment
- subjected
- temperature
- 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
Links
- 230000032683 aging Effects 0.000 claims description 30
- 229910045601 alloy Inorganic materials 0.000 claims description 16
- 239000000956 alloy Substances 0.000 claims description 16
- 230000007797 corrosion Effects 0.000 claims description 14
- 238000005260 corrosion Methods 0.000 claims description 14
- 230000035882 stress Effects 0.000 claims description 8
- 229910052758 niobium Inorganic materials 0.000 claims description 7
- 238000005336 cracking Methods 0.000 claims description 6
- 239000012535 impurity Substances 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 3
- 229910052750 molybdenum Inorganic materials 0.000 claims description 3
- 238000005482 strain hardening Methods 0.000 description 24
- 239000000243 solution Substances 0.000 description 14
- 239000000463 material Substances 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 7
- 238000001816 cooling Methods 0.000 description 6
- 239000006104 solid solution Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 229910001090 inconels X-750 Inorganic materials 0.000 description 5
- 238000001556 precipitation Methods 0.000 description 5
- 238000001953 recrystallisation Methods 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 229910002804 graphite Inorganic materials 0.000 description 3
- 239000010439 graphite Substances 0.000 description 3
- 229910000816 inconels 718 Inorganic materials 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 150000001247 metal acetylides Chemical class 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 238000005097 cold rolling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910000765 intermetallic Inorganic materials 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 229910001026 inconel Inorganic materials 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910001068 laves phase Inorganic materials 0.000 description 1
- 238000001000 micrograph Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005491 wire drawing Methods 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C19/00—Alloys based on nickel or cobalt
- C22C19/03—Alloys based on nickel or cobalt based on nickel
- C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
- C22C19/058—Alloys based on nickel or cobalt based on nickel with chromium without Mo and W
-
- 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
- C22F1/10—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of nickel or cobalt or alloys based thereon
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 Nonferrous Metals Or Alloys (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5578082A JPS58174538A (ja) | 1982-04-02 | 1982-04-02 | 原子炉用隙間構造部材に用いられる耐応力腐食割れ性に優れたＮｉ基合金製部材 |
| DE8383301811T DE3368289D1 (en) | 1982-04-02 | 1983-03-30 | Ni-base alloy member and method of producing the same |
| EP83301811A EP0091279B1 (en) | 1982-04-02 | 1983-03-30 | Ni-base alloy member and method of producing the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5578082A JPS58174538A (ja) | 1982-04-02 | 1982-04-02 | 原子炉用隙間構造部材に用いられる耐応力腐食割れ性に優れたＮｉ基合金製部材 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58174538A JPS58174538A (ja) | 1983-10-13 |
| JPS6211058B2 true JPS6211058B2 (US20080094685A1-20080424-C00004.png) | 1987-03-10 |
Family
ID=13008403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5578082A Granted JPS58174538A (ja) | 1982-04-02 | 1982-04-02 | 原子炉用隙間構造部材に用いられる耐応力腐食割れ性に優れたＮｉ基合金製部材 |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP0091279B1 (US20080094685A1-20080424-C00004.png) |
| JP (1) | JPS58174538A (US20080094685A1-20080424-C00004.png) |
| DE (1) | DE3368289D1 (US20080094685A1-20080424-C00004.png) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60204849A (ja) * | 1984-03-28 | 1985-10-16 | Toshiba Corp | 原子力発電プラント制御棒駆動機構用シ−ルリング |
| US4626408A (en) * | 1984-09-20 | 1986-12-02 | Nippon Yakin Kogyo Kabushiki Kaisha | Ni-based alloy excellent in intergranular corrosion resistance, stress corrosion cracking resistance and hot workability |
| JPH0742560B2 (ja) * | 1984-12-14 | 1995-05-10 | 株式会社東芝 | 高温バネの製造方法 |
| JPH0647701B2 (ja) * | 1984-12-14 | 1994-06-22 | 株式会社東芝 | マグネトロンのフイラメントライテイング用電気接続端子クリツプ |
| JPH0684535B2 (ja) * | 1984-12-27 | 1994-10-26 | 株式会社東芝 | ニッケル基合金の製造方法 |
| US4761190A (en) * | 1985-12-11 | 1988-08-02 | Inco Alloys International, Inc. | Method of manufacture of a heat resistant alloy useful in heat recuperator applications and product |
| EP0235075B1 (en) * | 1986-01-20 | 1992-05-06 | Mitsubishi Jukogyo Kabushiki Kaisha | Ni-based alloy and method for preparing same |
| FR2596066B1 (fr) * | 1986-03-18 | 1994-04-08 | Electricite De France | Alliage austenitique nickel-chrome-fer |
| US4793868A (en) * | 1986-09-15 | 1988-12-27 | General Electric Company | Thermomechanical method of forming fatigue crack resistant nickel base superalloys and product formed |
| JPS63198316A (ja) * | 1987-01-08 | 1988-08-17 | インコ、アロイス、インターナショナルインコーポレーテッド | シリコンウェーハ処理用トレー |
| US4882125A (en) * | 1988-04-22 | 1989-11-21 | Inco Alloys International, Inc. | Sulfidation/oxidation resistant alloys |
| US4909860A (en) * | 1989-02-21 | 1990-03-20 | Inco Alloys International, Inc. | Method for strengthening cold worked nickel-base alloys |
| US5047093A (en) * | 1989-06-09 | 1991-09-10 | The Babcock & Wilcox Company | Heat treatment of Alloy 718 for improved stress corrosion cracking resistance |
| JP4277113B2 (ja) * | 2002-02-27 | 2009-06-10 | 大同特殊鋼株式会社 | 耐熱ばね用Ｎｉ基合金 |
| US8197748B2 (en) * | 2008-12-18 | 2012-06-12 | Korea Atomic Energy Research Institute | Corrosion resistant structural alloy for electrolytic reduction equipment for spent nuclear fuel |
| CN104988356B (zh) * | 2015-05-27 | 2017-03-22 | 钢铁研究总院 | 一种高纯净度镍基合金大型锻件制备方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5726153A (en) * | 1980-07-23 | 1982-02-12 | Toshiba Corp | Heat treatment of nickel superalloy |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3592632A (en) * | 1966-07-14 | 1971-07-13 | Int Nickel Co | High temperature nickel-chromium-iron alloys particularly suitable for steam power applications |
| US3660177A (en) * | 1970-05-18 | 1972-05-02 | United Aircraft Corp | Processing of nickel-base alloys for improved fatigue properties |
| FR2277901A2 (fr) * | 1974-07-12 | 1976-02-06 | Creusot Loire | Perfectionnements aux alliages a base de nickel-fer-chrome, a durcissement structural obtenu par un traitement thermique approprie |
| US4225363A (en) * | 1978-06-22 | 1980-09-30 | The United States Of America As Represented By The United States Department Of Energy | Method for heat treating iron-nickel-chromium alloy |
| JPS57123948A (en) * | 1980-12-24 | 1982-08-02 | Hitachi Ltd | Austenite alloy with stress corrosion cracking resistance |
| CA1194346A (en) * | 1981-04-17 | 1985-10-01 | Edward F. Clatworthy | Corrosion resistant high strength nickel-base alloy |
-
1982
- 1982-04-02 JP JP5578082A patent/JPS58174538A/ja active Granted
-
1983
- 1983-03-30 DE DE8383301811T patent/DE3368289D1/de not_active Expired
- 1983-03-30 EP EP83301811A patent/EP0091279B1/en not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5726153A (en) * | 1980-07-23 | 1982-02-12 | Toshiba Corp | Heat treatment of nickel superalloy |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3368289D1 (en) | 1987-01-22 |
| EP0091279B1 (en) | 1986-12-10 |
| JPS58174538A (ja) | 1983-10-13 |
| EP0091279A1 (en) | 1983-10-12 |
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