JPS61149463A - 高温構造用耐熱鋼 - Google Patents
高温構造用耐熱鋼Info
- Publication number
- JPS61149463A JPS61149463A JP27533984A JP27533984A JPS61149463A JP S61149463 A JPS61149463 A JP S61149463A JP 27533984 A JP27533984 A JP 27533984A JP 27533984 A JP27533984 A JP 27533984A JP S61149463 A JPS61149463 A JP S61149463A
- Authority
- JP
- Japan
- Prior art keywords
- alloy
- heat
- resistant steel
- phase
- 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.)
- Granted
Links
- 229910000831 Steel Inorganic materials 0.000 title claims description 12
- 239000010959 steel Substances 0.000 title claims description 12
- 229910052804 chromium Inorganic materials 0.000 claims description 4
- 229910052750 molybdenum Inorganic materials 0.000 claims description 3
- 229910045601 alloy Inorganic materials 0.000 description 29
- 239000000956 alloy Substances 0.000 description 29
- 239000000463 material Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 239000000126 substance Substances 0.000 description 8
- 230000000052 comparative effect Effects 0.000 description 7
- 230000003647 oxidation Effects 0.000 description 7
- 238000007254 oxidation reaction Methods 0.000 description 7
- 230000007774 longterm Effects 0.000 description 6
- 238000005728 strengthening Methods 0.000 description 6
- 239000000203 mixture Substances 0.000 description 5
- 239000006104 solid solution Substances 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 229910001566 austenite Inorganic materials 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 206010028980 Neoplasm Diseases 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 150000001247 metal acetylides Chemical class 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
- 230000004584 weight gain Effects 0.000 description 1
- 235000019786 weight gain Nutrition 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Turbine Rotor Nozzle Sealing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27533984A JPS61149463A (ja) | 1984-12-25 | 1984-12-25 | 高温構造用耐熱鋼 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27533984A JPS61149463A (ja) | 1984-12-25 | 1984-12-25 | 高温構造用耐熱鋼 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61149463A true JPS61149463A (ja) | 1986-07-08 |
| JPS6411107B2 JPS6411107B2 (enrdf_load_stackoverflow) | 1989-02-23 |
Family
ID=17554089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP27533984A Granted JPS61149463A (ja) | 1984-12-25 | 1984-12-25 | 高温構造用耐熱鋼 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61149463A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04133053U (ja) * | 1991-05-31 | 1992-12-10 | エヌテイエヌ株式会社 | ボールねじ軸装置 |
-
1984
- 1984-12-25 JP JP27533984A patent/JPS61149463A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04133053U (ja) * | 1991-05-31 | 1992-12-10 | エヌテイエヌ株式会社 | ボールねじ軸装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6411107B2 (enrdf_load_stackoverflow) | 1989-02-23 |
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