JPS6112082B2 - - Google Patents
Info
- Publication number
- JPS6112082B2 JPS6112082B2 JP8997478A JP8997478A JPS6112082B2 JP S6112082 B2 JPS6112082 B2 JP S6112082B2 JP 8997478 A JP8997478 A JP 8997478A JP 8997478 A JP8997478 A JP 8997478A JP S6112082 B2 JPS6112082 B2 JP S6112082B2
- Authority
- JP
- Japan
- Prior art keywords
- rotor blade
- steam turbine
- erosion shield
- turbine rotor
- base
- 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
- 230000003628 erosive effect Effects 0.000 claims description 14
- 229910001347 Stellite Inorganic materials 0.000 description 3
- AHICWQREWHDHHF-UHFFFAOYSA-N chromium;cobalt;iron;manganese;methane;molybdenum;nickel;silicon;tungsten Chemical compound C.[Si].[Cr].[Mn].[Fe].[Co].[Ni].[Mo].[W] AHICWQREWHDHHF-UHFFFAOYSA-N 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 238000005219 brazing Methods 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910021538 borax Inorganic materials 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000004328 sodium tetraborate Substances 0.000 description 1
- 235000010339 sodium tetraborate Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Turbine Rotor Nozzle Sealing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8997478A JPS5517661A (en) | 1978-07-25 | 1978-07-25 | Steam turbine runner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8997478A JPS5517661A (en) | 1978-07-25 | 1978-07-25 | Steam turbine runner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5517661A JPS5517661A (en) | 1980-02-07 |
| JPS6112082B2 true JPS6112082B2 (enrdf_load_stackoverflow) | 1986-04-07 |
Family
ID=13985643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8997478A Granted JPS5517661A (en) | 1978-07-25 | 1978-07-25 | Steam turbine runner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5517661A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE112013004639B4 (de) * | 2012-09-21 | 2024-12-24 | Mitsubishi Heavy Industries, Ltd. | Schweißverfahren zum Auftragsschweißen von erosionsbeständigem Metallmaterial und Turbinenschaufel |
-
1978
- 1978-07-25 JP JP8997478A patent/JPS5517661A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE112013004639B4 (de) * | 2012-09-21 | 2024-12-24 | Mitsubishi Heavy Industries, Ltd. | Schweißverfahren zum Auftragsschweißen von erosionsbeständigem Metallmaterial und Turbinenschaufel |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5517661A (en) | 1980-02-07 |
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