RU2007143618A - METHOD FOR PRODUCING INGOTS AND CAST PRODUCTS FROM INTERMETALLIC ALLOYS - Google Patents
METHOD FOR PRODUCING INGOTS AND CAST PRODUCTS FROM INTERMETALLIC ALLOYS Download PDFInfo
- Publication number
- RU2007143618A RU2007143618A RU2007143618/02A RU2007143618A RU2007143618A RU 2007143618 A RU2007143618 A RU 2007143618A RU 2007143618/02 A RU2007143618/02 A RU 2007143618/02A RU 2007143618 A RU2007143618 A RU 2007143618A RU 2007143618 A RU2007143618 A RU 2007143618A
- Authority
- RU
- Russia
- Prior art keywords
- melting
- inert gas
- aluminum nitride
- intermetallic alloys
- crucibles
- Prior art date
Links
- 239000001995 intermetallic alloy Substances 0.000 title claims abstract 3
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 claims abstract 10
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims abstract 8
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 claims abstract 6
- 239000011261 inert gas Substances 0.000 claims abstract 6
- 238000002844 melting Methods 0.000 claims abstract 6
- 230000008018 melting Effects 0.000 claims abstract 6
- 229910052786 argon Inorganic materials 0.000 claims abstract 4
- 238000002425 crystallisation Methods 0.000 claims abstract 4
- 230000008025 crystallization Effects 0.000 claims abstract 4
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract 2
- 229910052782 aluminium Inorganic materials 0.000 claims abstract 2
- 238000005266 casting Methods 0.000 claims abstract 2
- 239000000155 melt Substances 0.000 claims abstract 2
- 229910052719 titanium Inorganic materials 0.000 claims abstract 2
- 239000010936 titanium Substances 0.000 claims abstract 2
Landscapes
- Crystals, And After-Treatments Of Crystals (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
1. Способ получения слитков и литых изделий из интерметаллических сплавов на основе титана и алюминия, включающий плавление исходной шихты и последующую кристаллизацию расплава в формах из нитрида алюминия в атмосфере инертного газа. ! 2. Способ по п.1, отличающийся тем, что плавление осуществляют в тиглях из нитрида алюминия. ! 3. Способ по п.1 или 2, отличающийся тем, что для плавления и кристаллизации используют тигли и формы, футерованные изнутри нитридом алюминия. ! 4. Способ по п.1, отличающийся тем, что в качестве инертного газа используют аргон. ! 5. Способ по п.1, отличающийся тем, что в качестве инертного газа используют аргон с точкой росы не выше минус 70°С.1. A method of producing ingots and castings from intermetallic alloys based on titanium and aluminum, comprising melting the initial charge and subsequent crystallization of the melt in forms of aluminum nitride in an inert gas atmosphere. ! 2. The method according to claim 1, characterized in that the melting is carried out in crucibles of aluminum nitride. ! 3. The method according to claim 1 or 2, characterized in that for melting and crystallization using crucibles and molds lined from the inside with aluminum nitride. ! 4. The method according to claim 1, characterized in that argon is used as an inert gas. ! 5. The method according to claim 1, characterized in that argon with a dew point of not higher than minus 70 ° C is used as an inert gas.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2007143618/02A RU2362651C1 (en) | 2007-11-27 | 2007-11-27 | Method for production of ingots and cast articles out of intermetallic alloys |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2007143618/02A RU2362651C1 (en) | 2007-11-27 | 2007-11-27 | Method for production of ingots and cast articles out of intermetallic alloys |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2007143618A true RU2007143618A (en) | 2009-06-10 |
| RU2362651C1 RU2362651C1 (en) | 2009-07-27 |
Family
ID=41023998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2007143618/02A RU2362651C1 (en) | 2007-11-27 | 2007-11-27 | Method for production of ingots and cast articles out of intermetallic alloys |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2362651C1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2625515C2 (en) * | 2015-11-17 | 2017-07-14 | Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский технологический университет "МИСиС" | Method of intermetallic alloys processing, based on titanium gamma aluminide |
| RU2697287C1 (en) * | 2018-12-26 | 2019-08-13 | Акционерное общество "Металлургический завод "Электросталь" | Method for production of ingots from alloys based on titanium and aluminum intermetallic compound |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5042561A (en) * | 1988-03-30 | 1991-08-27 | Hitchiner Manufacturing Co., Inc. | Apparatus and process for countergravity casting of metal with air exclusion |
| US5299619A (en) * | 1992-12-30 | 1994-04-05 | Hitchiner Manufacturing Co., Inc. | Method and apparatus for making intermetallic castings |
| RU2305023C2 (en) * | 2005-09-15 | 2007-08-27 | Федеральное государственное унитарное предприятие "Московское машиностроительное производственное предприятие "Салют" | Vacuum casting apparatus (variants) |
-
2007
- 2007-11-27 RU RU2007143618/02A patent/RU2362651C1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| RU2362651C1 (en) | 2009-07-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2018204099A5 (en) | ||
| SE0302357L (en) | Cast of large diameter nickel-based alloys | |
| WO2011098813A4 (en) | Aluminium-copper alloy for casting | |
| RU2012155751A (en) | METHOD FOR CASTING METAL MATERIAL AND METHOD FOR CASTING SPECIAL ALLOY ON THE BASIS OF NICKEL | |
| Koltygin et al. | Development of a magnesium alloy with good casting characteristics on the basis of Mg–Al–Ca–Mn system, having Mg–Al2Ca structure | |
| JP2016128603A (en) | Magnesium alloy | |
| NO20025928L (en) | Cooling block for oven wall | |
| CN105369090B (en) | A kind of preparation method of Zl205A alloy cast ingots | |
| RU2007143618A (en) | METHOD FOR PRODUCING INGOTS AND CAST PRODUCTS FROM INTERMETALLIC ALLOYS | |
| CN102517458B (en) | Method for removing Fe impurity in magnesium or magnesium alloys by adopting Mg-Zr intermediate alloy | |
| WO2006010356A3 (en) | Method for producing a cast component | |
| RU2007141252A (en) | METHOD OF VACUUM PROCESSING OF ALUMINUM ALLOYS | |
| CN106191487A (en) | A kind of preparation method of high-strength casting Al Zn alloy | |
| RU2015147907A (en) | METHOD FOR CASTING LITHIUM CONTAINING ALUMINUM ALLOYS | |
| RU2011148086A (en) | METHOD FOR PRODUCING EXTENDED ITEMS FROM TITANIUM | |
| RU2015133468A (en) | CONTINUOUS CASTING METHOD FOR INGOT MADE FROM TITANIUM OR TITANIUM ALLOY | |
| TW200730637A (en) | Hydrogen storage alloy and producing method thereof | |
| CN107083504A (en) | The preparation method of aluminium alloy wheel hub | |
| RU2007119266A (en) | METHOD FOR PRODUCING INGOT | |
| WO2013028086A4 (en) | Method for producing investment castings | |
| RU2002113272A (en) | The method of producing ingots from alloys based on refractory metals | |
| RU2557438C1 (en) | Chrome-based heat resisting alloy and method of smelting of chrome-based alloy | |
| DE502004008913D1 (en) | Casting and casting plant for aluminum or aluminum alloys | |
| CN108251709A (en) | Die casting contains Ca and Re aluminium alloys and its processing technology with high heat conduction | |
| JP2019077895A (en) | REGENERATION METHOD OF Al ALLOY |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20091128 |