JPH0116289B2 - - Google Patents
Info
- Publication number
- JPH0116289B2 JPH0116289B2 JP6334285A JP6334285A JPH0116289B2 JP H0116289 B2 JPH0116289 B2 JP H0116289B2 JP 6334285 A JP6334285 A JP 6334285A JP 6334285 A JP6334285 A JP 6334285A JP H0116289 B2 JPH0116289 B2 JP H0116289B2
- Authority
- JP
- Japan
- Prior art keywords
- crucible
- alloy
- vacuum
- melting
- calcia
- 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
- 229910045601 alloy Inorganic materials 0.000 claims description 27
- 239000000956 alloy Substances 0.000 claims description 27
- 238000002844 melting Methods 0.000 claims description 22
- 230000008018 melting Effects 0.000 claims description 22
- 229910010038 TiAl Inorganic materials 0.000 claims description 15
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 12
- 239000000292 calcium oxide Substances 0.000 claims description 12
- 235000012255 calcium oxide Nutrition 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 11
- 238000007872 degassing Methods 0.000 claims description 10
- 230000006698 induction Effects 0.000 claims description 10
- 239000002994 raw material Substances 0.000 claims description 9
- 239000010936 titanium Substances 0.000 claims description 9
- 229910000765 intermetallic Inorganic materials 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052719 titanium Inorganic materials 0.000 claims description 4
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 2
- 239000000203 mixture Substances 0.000 description 6
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000004484 Briquette Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 229910001069 Ti alloy Inorganic materials 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 239000000395 magnesium oxide Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- UQZIWOQVLUASCR-UHFFFAOYSA-N alumane;titanium Chemical compound [AlH3].[Ti] UQZIWOQVLUASCR-UHFFFAOYSA-N 0.000 description 1
- 229910002056 binary alloy Inorganic materials 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000003779 heat-resistant material Substances 0.000 description 1
- -1 is formed Inorganic materials 0.000 description 1
- 238000010309 melting process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6334285A JPS61223172A (ja) | 1985-03-29 | 1985-03-29 | 金属間化合物ＴｉＡｌ基合金の製造法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6334285A JPS61223172A (ja) | 1985-03-29 | 1985-03-29 | 金属間化合物ＴｉＡｌ基合金の製造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61223172A JPS61223172A (ja) | 1986-10-03 |
| JPH0116289B2 true JPH0116289B2 (enrdf_load_html_response) | 1989-03-23 |
Family
ID=13226466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6334285A Granted JPS61223172A (ja) | 1985-03-29 | 1985-03-29 | 金属間化合物ＴｉＡｌ基合金の製造法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61223172A (enrdf_load_html_response) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03199330A (ja) * | 1989-12-28 | 1991-08-30 | Mitsubishi Steel Mfg Co Ltd | ＴｉＡｌ基金属間化合物合金の製造及び造塊方法 |
| CN104651662B (zh) * | 2013-11-21 | 2017-07-04 | 安泰科技股份有限公司 | 钛铝合金靶材的真空感应熔炼方法 |
| CN108866365A (zh) * | 2018-06-22 | 2018-11-23 | 江苏钛坦新材料有限公司 | 一种高品质钛铝预合金粉末用电极制备方法 |
-
1985
- 1985-03-29 JP JP6334285A patent/JPS61223172A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61223172A (ja) | 1986-10-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |