JPS6167729A - ニツケル基超合金の製造方法 - Google Patents
ニツケル基超合金の製造方法Info
- Publication number
- JPS6167729A JPS6167729A JP19038984A JP19038984A JPS6167729A JP S6167729 A JPS6167729 A JP S6167729A JP 19038984 A JP19038984 A JP 19038984A JP 19038984 A JP19038984 A JP 19038984A JP S6167729 A JPS6167729 A JP S6167729A
- Authority
- JP
- Japan
- Prior art keywords
- alloy
- refractories
- cao
- molten metal
- super alloy
- 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
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical group [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 title claims abstract description 30
- 229910000601 superalloy Inorganic materials 0.000 title claims abstract description 22
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 7
- 239000000463 material Substances 0.000 claims abstract description 20
- 229910052751 metal Inorganic materials 0.000 claims abstract description 20
- 239000002184 metal Substances 0.000 claims abstract description 20
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 16
- 229910000882 Ca alloy Inorganic materials 0.000 claims abstract description 12
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 12
- 229910052717 sulfur Inorganic materials 0.000 claims abstract description 10
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 16
- 230000008018 melting Effects 0.000 claims description 11
- 238000002844 melting Methods 0.000 claims description 11
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 9
- 239000001301 oxygen Substances 0.000 claims description 8
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 6
- 239000011593 sulfur Substances 0.000 claims description 6
- 229910052759 nickel Inorganic materials 0.000 claims description 5
- 239000011822 basic refractory Substances 0.000 claims description 4
- 239000012300 argon atmosphere Substances 0.000 claims description 3
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 abstract description 35
- 239000000292 calcium oxide Substances 0.000 abstract description 20
- 235000012255 calcium oxide Nutrition 0.000 abstract description 20
- 239000011819 refractory material Substances 0.000 abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 239000011575 calcium Substances 0.000 description 27
- 238000006477 desulfuration reaction Methods 0.000 description 14
- 230000023556 desulfurization Effects 0.000 description 14
- 229910045601 alloy Inorganic materials 0.000 description 11
- 239000000956 alloy Substances 0.000 description 10
- 238000006243 chemical reaction Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 7
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 6
- 239000010931 gold Substances 0.000 description 6
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 5
- 229910052791 calcium Inorganic materials 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- 239000012298 atmosphere Substances 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229910052737 gold Inorganic materials 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052786 argon Inorganic materials 0.000 description 3
- 238000007670 refining Methods 0.000 description 3
- 229910052719 titanium Inorganic materials 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 239000000395 magnesium oxide Substances 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 229910014459 Ca-Ni Inorganic materials 0.000 description 1
- 101100074846 Caenorhabditis elegans lin-2 gene Proteins 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910014473 Ca—Ni Inorganic materials 0.000 description 1
- 101100497386 Mus musculus Cask gene Proteins 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003009 desulfurizing effect Effects 0.000 description 1
- 229910000514 dolomite Inorganic materials 0.000 description 1
- 239000010459 dolomite Substances 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- CJNBYAVZURUTKZ-UHFFFAOYSA-N hafnium(IV) oxide Inorganic materials O=[Hf]=O CJNBYAVZURUTKZ-UHFFFAOYSA-N 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000011081 inoculation Methods 0.000 description 1
- 230000001404 mediated effect Effects 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 238000006902 nitrogenation reaction Methods 0.000 description 1
- 238000006213 oxygenation reaction Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006557 surface reaction Methods 0.000 description 1
- 238000009489 vacuum treatment Methods 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19038984A JPS6167729A (ja) | 1984-09-11 | 1984-09-11 | ニツケル基超合金の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19038984A JPS6167729A (ja) | 1984-09-11 | 1984-09-11 | ニツケル基超合金の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6167729A true JPS6167729A (ja) | 1986-04-07 |
| JPH0127135B2 JPH0127135B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-05-26 |
Family
ID=16257349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19038984A Granted JPS6167729A (ja) | 1984-09-11 | 1984-09-11 | ニツケル基超合金の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6167729A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102312113A (zh) * | 2011-09-28 | 2012-01-11 | 沈阳黎明航空发动机(集团)有限责任公司 | 高铬k4648镍基铸造合金返回料的熔炼方法 |
| JP2014070231A (ja) * | 2012-09-28 | 2014-04-21 | National Institute For Materials Science | Ｎｉ基単結晶超合金部品の直接リサイクル法 |
| WO2017029856A1 (ja) * | 2015-08-18 | 2017-02-23 | 国立研究開発法人物質・材料研究機構 | Ｎｉ基超合金部品のリサイクル方法 |
-
1984
- 1984-09-11 JP JP19038984A patent/JPS6167729A/ja active Granted
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102312113A (zh) * | 2011-09-28 | 2012-01-11 | 沈阳黎明航空发动机(集团)有限责任公司 | 高铬k4648镍基铸造合金返回料的熔炼方法 |
| JP2014070231A (ja) * | 2012-09-28 | 2014-04-21 | National Institute For Materials Science | Ｎｉ基単結晶超合金部品の直接リサイクル法 |
| WO2017029856A1 (ja) * | 2015-08-18 | 2017-02-23 | 国立研究開発法人物質・材料研究機構 | Ｎｉ基超合金部品のリサイクル方法 |
| JPWO2017029856A1 (ja) * | 2015-08-18 | 2018-08-09 | 国立研究開発法人物質・材料研究機構 | Ｎｉ基超合金部品のリサイクル方法 |
| US10689741B2 (en) | 2015-08-18 | 2020-06-23 | National Institute For Materials Science | Ni-based superalloy part recycling method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0127135B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-05-26 |
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