JPH0138848B2 - - Google Patents
Info
- Publication number
- JPH0138848B2 JPH0138848B2 JP56131205A JP13120581A JPH0138848B2 JP H0138848 B2 JPH0138848 B2 JP H0138848B2 JP 56131205 A JP56131205 A JP 56131205A JP 13120581 A JP13120581 A JP 13120581A JP H0138848 B2 JPH0138848 B2 JP H0138848B2
- Authority
- JP
- Japan
- Prior art keywords
- less
- phase
- temperature
- alloy
- ratio
- 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
- 239000000956 alloy Substances 0.000 claims description 31
- 229910045601 alloy Inorganic materials 0.000 claims description 30
- 239000000203 mixture Substances 0.000 claims description 17
- 239000007769 metal material Substances 0.000 claims description 9
- 229910000765 intermetallic Inorganic materials 0.000 claims description 8
- 229910052759 nickel Inorganic materials 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 230000032683 aging Effects 0.000 claims description 4
- 229910052804 chromium Inorganic materials 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 239000006104 solid solution Substances 0.000 claims description 4
- 229910052721 tungsten Inorganic materials 0.000 claims description 4
- 229910052748 manganese Inorganic materials 0.000 claims description 3
- 229910052726 zirconium Inorganic materials 0.000 claims description 3
- 229910052735 hafnium Inorganic materials 0.000 claims description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 19
- 238000010438 heat treatment Methods 0.000 description 12
- 239000000463 material Substances 0.000 description 11
- 238000001556 precipitation Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 229910052720 vanadium Inorganic materials 0.000 description 2
- -1 Incone 1718 Inorganic materials 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- 229910001566 austenite Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000009661 fatigue test Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 229910001293 incoloy Inorganic materials 0.000 description 1
- 229910000913 inconels 751 Inorganic materials 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 150000001247 metal acetylides Chemical class 0.000 description 1
- 238000001000 micrograph Methods 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000004881 precipitation hardening Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
- 229910001247 waspaloy Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Steel (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13120581A JPS5834129A (ja) | 1981-08-21 | 1981-08-21 | 耐熱金属材料の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13120581A JPS5834129A (ja) | 1981-08-21 | 1981-08-21 | 耐熱金属材料の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5834129A JPS5834129A (ja) | 1983-02-28 |
| JPH0138848B2 true JPH0138848B2 (ko) | 1989-08-16 |
Family
ID=15052496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13120581A Granted JPS5834129A (ja) | 1981-08-21 | 1981-08-21 | 耐熱金属材料の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5834129A (ko) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59166364A (ja) * | 1983-03-14 | 1984-09-19 | Japan Steel Works Ltd:The | 厚肉超合金鋳塊の製造法 |
| JPS60155653A (ja) * | 1984-01-25 | 1985-08-15 | Hitachi Ltd | 鉄基超合金の製造方法 |
| US4765956A (en) * | 1986-08-18 | 1988-08-23 | Inco Alloys International, Inc. | Nickel-chromium alloy of improved fatigue strength |
| JPS63137146A (ja) * | 1986-11-28 | 1988-06-09 | Hitachi Ltd | 耐熱鋼 |
| US5223053A (en) * | 1992-01-27 | 1993-06-29 | United Technologies Corporation | Warm work processing for iron base alloy |
| JP3424314B2 (ja) * | 1994-02-24 | 2003-07-07 | 大同特殊鋼株式会社 | 耐熱鋼 |
| KR100466443B1 (ko) * | 2002-02-15 | 2005-01-14 | 주식회사 포스코 | 예비 소둔처리에 의한 용체화처리시 이상 결정립 성장을억제하는 내열강의 제조방법 |
| JP3951943B2 (ja) * | 2003-03-18 | 2007-08-01 | 本田技研工業株式会社 | 耐過時効特性にすぐれた高強度の排気バルブ用耐熱合金 |
| US8512485B2 (en) * | 2011-01-03 | 2013-08-20 | General Electric Company | Alloy |
| CN102021486A (zh) * | 2011-01-13 | 2011-04-20 | 南昌硬质合金有限责任公司 | 一种降低钨粉杂质的耐高温舟皿 |
| JP5932622B2 (ja) * | 2012-11-30 | 2016-06-08 | 株式会社東芝 | オーステナイト系耐熱鋼およびタービン部品 |
| JP5769204B2 (ja) * | 2012-12-28 | 2015-08-26 | 株式会社日本製鋼所 | 高温特性および耐水素脆化特性に優れたＦｅ−Ｎｉ基合金およびその製造方法 |
| JP6337514B2 (ja) * | 2013-05-21 | 2018-06-06 | 大同特殊鋼株式会社 | 析出硬化型Ｆｅ−Ｎｉ合金及びその製造方法 |
| CN106399800B (zh) * | 2016-09-18 | 2018-07-10 | 中国华能集团公司 | 一种奥氏体耐热钢及其热处理工艺 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5184720A (ja) * | 1975-01-23 | 1976-07-24 | Tokushu Seiko Co Ltd | Reikanatsuzonokanonakoseinohaikibarubuyotainetsuko |
-
1981
- 1981-08-21 JP JP13120581A patent/JPS5834129A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5184720A (ja) * | 1975-01-23 | 1976-07-24 | Tokushu Seiko Co Ltd | Reikanatsuzonokanonakoseinohaikibarubuyotainetsuko |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5834129A (ja) | 1983-02-28 |
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