JP2015017328A5 - - Google Patents
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- Publication number
- JP2015017328A5 JP2015017328A5 JP2014141110A JP2014141110A JP2015017328A5 JP 2015017328 A5 JP2015017328 A5 JP 2015017328A5 JP 2014141110 A JP2014141110 A JP 2014141110A JP 2014141110 A JP2014141110 A JP 2014141110A JP 2015017328 A5 JP2015017328 A5 JP 2015017328A5
- Authority
- JP
- Japan
- Prior art keywords
- less
- cast alloy
- alloy
- silicon
- cast
- 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
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- 239000000956 alloy Substances 0.000 claims 32
- 229910045601 alloy Inorganic materials 0.000 claims 32
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 12
- 229910052710 silicon Inorganic materials 0.000 claims 9
- 239000010703 silicon Substances 0.000 claims 9
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 7
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims 7
- 229910052796 boron Inorganic materials 0.000 claims 7
- 229910052799 carbon Inorganic materials 0.000 claims 7
- 238000000034 method Methods 0.000 claims 7
- 229910052759 nickel Inorganic materials 0.000 claims 7
- 229910052719 titanium Inorganic materials 0.000 claims 7
- 239000010936 titanium Substances 0.000 claims 7
- 229910052720 vanadium Inorganic materials 0.000 claims 7
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims 7
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 6
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims 6
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims 6
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 6
- 229910052782 aluminium Inorganic materials 0.000 claims 6
- 229910052787 antimony Inorganic materials 0.000 claims 6
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 claims 6
- 229910052785 arsenic Inorganic materials 0.000 claims 6
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 claims 6
- 238000005266 casting Methods 0.000 claims 6
- 229910052804 chromium Inorganic materials 0.000 claims 6
- 239000011651 chromium Substances 0.000 claims 6
- 229910052802 copper Inorganic materials 0.000 claims 6
- 239000010949 copper Substances 0.000 claims 6
- 239000012535 impurity Substances 0.000 claims 6
- 229910052742 iron Inorganic materials 0.000 claims 6
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims 6
- 229910052750 molybdenum Inorganic materials 0.000 claims 6
- 239000011733 molybdenum Substances 0.000 claims 6
- 229910052698 phosphorus Inorganic materials 0.000 claims 6
- 239000011574 phosphorus Substances 0.000 claims 6
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims 4
- 229910052717 sulfur Inorganic materials 0.000 claims 4
- 239000011593 sulfur Substances 0.000 claims 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 3
- 239000000203 mixture Substances 0.000 claims 3
- 239000002243 precursor Substances 0.000 claims 3
- 238000010438 heat treatment Methods 0.000 claims 2
- 238000002844 melting Methods 0.000 claims 2
- 230000008018 melting Effects 0.000 claims 2
- 238000012856 packing Methods 0.000 claims 2
- 238000005496 tempering Methods 0.000 claims 2
- 238000001816 cooling Methods 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/939,477 US9206704B2 (en) | 2013-07-11 | 2013-07-11 | Cast CrMoV steel alloys and the method of formation and use in turbines thereof |
| US13/939,477 | 2013-07-11 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2015017328A JP2015017328A (ja) | 2015-01-29 |
| JP2015017328A5 true JP2015017328A5 (enExample) | 2017-08-17 |
| JP6550566B2 JP6550566B2 (ja) | 2019-07-31 |
Family
ID=51410807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014141110A Active JP6550566B2 (ja) | 2013-07-11 | 2014-07-09 | ＣｒＭｏＶ合金鋳鋼とその製造方法並びにタービンにおける用途 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US9206704B2 (enExample) |
| JP (1) | JP6550566B2 (enExample) |
| CH (1) | CH708302B1 (enExample) |
| DE (1) | DE102014109710B4 (enExample) |
| GB (1) | GB2519394B (enExample) |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1558504A1 (de) | 1966-06-24 | 1970-03-26 | Gkn Group Services Ltd | Ferritischer Stahl mit hoher Dauerstands- und Kriechfestigkeit |
| JPS59226152A (ja) | 1983-06-06 | 1984-12-19 | Hitachi Ltd | Ｃｒ−Ｍｏ−Ｖ耐熱鋼 |
| JPS60184665A (ja) | 1984-02-29 | 1985-09-20 | Kobe Steel Ltd | 圧力容器用低合金鋼 |
| JPS62192536A (ja) | 1986-02-18 | 1987-08-24 | Nippon Chiyuutankou Kk | タ−ビンロ−タの製造法 |
| JPS63145750A (ja) | 1986-12-09 | 1988-06-17 | Toshiba Corp | タ−ビンロ−タ用低合金鋼 |
| JP4031603B2 (ja) | 2000-02-08 | 2008-01-09 | 三菱重工業株式会社 | 高低圧一体型タービンロータ及びその製造方法 |
| JP3492969B2 (ja) | 2000-03-07 | 2004-02-03 | 株式会社日立製作所 | 蒸気タービン用ロータシャフト |
| JP4256311B2 (ja) | 2004-07-06 | 2009-04-22 | 株式会社日立製作所 | 蒸気タービン用ロータシャフト及び蒸気タービン並びに蒸気タービン発電プラント |
| US8906170B2 (en) | 2008-06-24 | 2014-12-09 | General Electric Company | Alloy castings having protective layers and methods of making the same |
| US8430075B2 (en) | 2008-12-16 | 2013-04-30 | L.E. Jones Company | Superaustenitic stainless steel and method of making and use thereof |
| US8226886B2 (en) | 2009-08-31 | 2012-07-24 | General Electric Company | Nickel-based superalloys and articles |
| US8523519B2 (en) * | 2009-09-24 | 2013-09-03 | General Energy Company | Steam turbine rotor and alloy therefor |
| US8590595B2 (en) | 2011-03-30 | 2013-11-26 | General Electric Company | Casting methods and apparatus |
| US10227678B2 (en) | 2011-06-09 | 2019-03-12 | General Electric Company | Cobalt-nickel base alloy and method of making an article therefrom |
| US9034247B2 (en) | 2011-06-09 | 2015-05-19 | General Electric Company | Alumina-forming cobalt-nickel base alloy and method of making an article therefrom |
| US20130101431A1 (en) | 2011-10-21 | 2013-04-25 | General Electric Company | Rotor, a steam turbine and a method for producing a rotor |
| US8908031B2 (en) | 2011-11-18 | 2014-12-09 | General Electric Company | Apparatus and method for measuring moisture content in steam flow |
| US20130126056A1 (en) | 2011-11-18 | 2013-05-23 | General Electric Company | Cast nickel-iron-base alloy component and process of forming a cast nickel-iron-base alloy component |
-
2013
- 2013-07-11 US US13/939,477 patent/US9206704B2/en active Active
-
2014
- 2014-07-08 GB GB1412142.0A patent/GB2519394B/en active Active
- 2014-07-09 CH CH01040/14A patent/CH708302B1/de not_active IP Right Cessation
- 2014-07-09 JP JP2014141110A patent/JP6550566B2/ja active Active
- 2014-07-10 DE DE102014109710.6A patent/DE102014109710B4/de active Active
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