JPS6128746B2 - - Google Patents
Info
- Publication number
- JPS6128746B2 JPS6128746B2 JP55176207A JP17620780A JPS6128746B2 JP S6128746 B2 JPS6128746 B2 JP S6128746B2 JP 55176207 A JP55176207 A JP 55176207A JP 17620780 A JP17620780 A JP 17620780A JP S6128746 B2 JPS6128746 B2 JP S6128746B2
- Authority
- JP
- Japan
- Prior art keywords
- phase
- temperature
- heat treatment
- nuclear reactor
- less
- 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
- 229910045601 alloy Inorganic materials 0.000 claims description 22
- 239000000956 alloy Substances 0.000 claims description 22
- 230000035882 stress Effects 0.000 claims description 20
- 238000000265 homogenisation Methods 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 17
- 230000032683 aging Effects 0.000 claims description 12
- 238000010438 heat treatment Methods 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 10
- 229910052782 aluminium Inorganic materials 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 229910052758 niobium Inorganic materials 0.000 claims description 8
- 229910052719 titanium Inorganic materials 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 229910000765 intermetallic Inorganic materials 0.000 claims description 6
- 229910001566 austenite Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 230000001376 precipitating effect Effects 0.000 claims description 2
- 230000007797 corrosion Effects 0.000 description 24
- 238000005260 corrosion Methods 0.000 description 24
- 238000005336 cracking Methods 0.000 description 20
- 238000004881 precipitation hardening Methods 0.000 description 9
- 239000002244 precipitate Substances 0.000 description 7
- 238000007711 solidification Methods 0.000 description 6
- 230000008023 solidification Effects 0.000 description 6
- 239000000243 solution Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000001556 precipitation Methods 0.000 description 4
- 239000006104 solid solution Substances 0.000 description 4
- 239000013078 crystal Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910001021 Ferroalloy Inorganic materials 0.000 description 2
- 238000005275 alloying Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000001814 effect on stress Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000003483 aging Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003009 desulfurizing effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 229910001068 laves phase Inorganic materials 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Landscapes
- Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17620780A JPS57101634A (en) | 1980-12-12 | 1980-12-12 | Ni base alloy with superior stress corrosion resisting property and manufacture thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17620780A JPS57101634A (en) | 1980-12-12 | 1980-12-12 | Ni base alloy with superior stress corrosion resisting property and manufacture thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57101634A JPS57101634A (en) | 1982-06-24 |
| JPS6128746B2 true JPS6128746B2 (US20080094685A1-20080424-C00004.png) | 1986-07-02 |
Family
ID=16009489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17620780A Granted JPS57101634A (en) | 1980-12-12 | 1980-12-12 | Ni base alloy with superior stress corrosion resisting property and manufacture thereof |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57101634A (US20080094685A1-20080424-C00004.png) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2993243A1 (en) | 2014-09-04 | 2016-03-09 | Hitachi Metals, Ltd. | High-strength ni-base alloy |
| CN111809128A (zh) * | 2020-06-06 | 2020-10-23 | 北京钢研高纳科技股份有限公司 | 脉冲电流快速溶解变形高温合金铸锭中Laves相的方法 |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58136736A (ja) * | 1982-02-08 | 1983-08-13 | Hitachi Ltd | 原子炉内用Ｎｉ基合金部材の製造方法 |
| FR2557145B1 (fr) * | 1983-12-21 | 1986-05-23 | Snecma | Procede de traitements thermomecaniques pour superalliages en vue d'obtenir des structures a hautes caracteristiques mecaniques |
| JPS61119641A (ja) * | 1984-11-16 | 1986-06-06 | Sumitomo Metal Ind Ltd | 高耐食性Ｎｉ基合金およびその製造法 |
| 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 |
| JPS61157653A (ja) * | 1984-12-28 | 1986-07-17 | Toshiba Corp | 耐食性に優れた高強度Ｎｉ基合金 |
| JP2554049B2 (ja) * | 1986-01-20 | 1996-11-13 | 三菱重工業株式会社 | Ｎｉ基合金及びその製造法 |
| JP2554048B2 (ja) * | 1986-01-20 | 1996-11-13 | 三菱重工業株式会社 | Ｎｉ基合金及びその製造方法 |
| JPS6318032A (ja) * | 1986-07-09 | 1988-01-25 | Toshiba Corp | 沸騰水型原子炉用バネ |
| JPH0674475B2 (ja) * | 1990-11-29 | 1994-09-21 | 工業技術院長 | 耐応力腐食割れ性に優れたＮｉ基合金 |
| CN109991157B (zh) * | 2019-04-08 | 2021-04-13 | 中国核动力研究设计院 | 一种高温高压水腐蚀产物溶出释放装置 |
-
1980
- 1980-12-12 JP JP17620780A patent/JPS57101634A/ja active Granted
Non-Patent Citations (3)
| Title |
|---|
| ASME BOILER AND PRESSURE VESSEL CODE AN AMERICAN NATIONAL STANDARD 1977CODE CASES NUCLEAR COMPONENTS=1977 * |
| ASME BOILER AND PRESSURE VESSEL CODE AN AMERICAN NATIONAL STANDARD 1980CODE CASES NUCLEAR COMPONENTS=1980 * |
| INCONEL ALLOG718 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2993243A1 (en) | 2014-09-04 | 2016-03-09 | Hitachi Metals, Ltd. | High-strength ni-base alloy |
| US9863019B2 (en) | 2014-09-04 | 2018-01-09 | Hitachi Metals, Ltd. | High-strength Ni-base alloy |
| CN111809128A (zh) * | 2020-06-06 | 2020-10-23 | 北京钢研高纳科技股份有限公司 | 脉冲电流快速溶解变形高温合金铸锭中Laves相的方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57101634A (en) | 1982-06-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR900006605B1 (ko) | 가공성이 우수하고 용접 연화가 없는 고강도 스테인레스 강재의 제조 방법 | |
| JPS6358213B2 (US20080094685A1-20080424-C00004.png) | ||
| US4227925A (en) | Heat-resistant alloy for welded structures | |
| JPS6128746B2 (US20080094685A1-20080424-C00004.png) | ||
| JPS604895B2 (ja) | 耐応力腐食割れ性に優れた構造物及びその製造法 | |
| JPH0445576B2 (US20080094685A1-20080424-C00004.png) | ||
| JPS6013061B2 (ja) | 高強度フエライト合金 | |
| JPS59197548A (ja) | ステンレス鋼 | |
| JP3483493B2 (ja) | 圧力容器用鋳鋼材及びそれを用いる圧力容器の製造方法 | |
| JPH09249940A (ja) | 耐硫化物応力割れ性に優れる高強度鋼材およびその製造方法 | |
| JP3328967B2 (ja) | 靭性および耐応力腐食割れ性に優れたマルテンサイト系ステンレス鋼継目無鋼管の製造法 | |
| US3984239A (en) | Filler metal | |
| EP0769077B1 (en) | Cavitation resistant fluid impellers and method of making same | |
| JP3342501B2 (ja) | 高強度高靭性ステンレス鋼およびその製造方法 | |
| JPH0114991B2 (US20080094685A1-20080424-C00004.png) | ||
| JP2672437B2 (ja) | 耐食性に優れたマルテンサイト系ステンレス鋼継目無鋼管の製造法 | |
| JPH05195156A (ja) | 溶接熱影響部靱性の優れた高マンガン超高張力鋼およびその製造方法 | |
| US5116570A (en) | Stainless maraging steel having high strength, high toughness and high corrosion resistance and it's manufacturing process | |
| KR100215727B1 (ko) | 시그마상 형성이 억제된 고내식성 듀플렉스 스테인리스강 | |
| JP3250263B2 (ja) | 靭性および耐応力腐食割れ性に優れたマルテンサイト系ステンレス鋼継目無鋼管の製造法 | |
| JP2672430B2 (ja) | 耐食性に優れたマルテンサイト系ステンレス鋼継目無鋼管の製造法 | |
| JPS6123862B2 (US20080094685A1-20080424-C00004.png) | ||
| JPH0327626B2 (US20080094685A1-20080424-C00004.png) | ||
| JP2915691B2 (ja) | 高延性オーステナイト−フェライト２相耐熱鋼およびその製造方法 | |
| Takaki et al. | Alloy design for suppressing eutectoid reaction in high nitrogen austenitic steels |
