RU99113286A - METHOD FOR ROLLING UP PREPARATIONS FROM PROTECTIVE γ + α2 ALLOYS AND METHOD FOR OBTAINING PREPARATIONS FOR IMPLEMENTING THE FIRST METHOD - Google Patents
METHOD FOR ROLLING UP PREPARATIONS FROM PROTECTIVE γ + α2 ALLOYS AND METHOD FOR OBTAINING PREPARATIONS FOR IMPLEMENTING THE FIRST METHODInfo
- Publication number
- RU99113286A RU99113286A RU99113286/02A RU99113286A RU99113286A RU 99113286 A RU99113286 A RU 99113286A RU 99113286/02 A RU99113286/02 A RU 99113286/02A RU 99113286 A RU99113286 A RU 99113286A RU 99113286 A RU99113286 A RU 99113286A
- Authority
- RU
- Russia
- Prior art keywords
- temperature
- deformation
- carried out
- stage
- workpiece
- Prior art date
Links
- 229910045601 alloy Inorganic materials 0.000 title claims 5
- 239000000956 alloy Substances 0.000 title claims 5
- 238000002360 preparation method Methods 0.000 title 2
- 230000001681 protective Effects 0.000 title 1
- 238000005096 rolling process Methods 0.000 claims 13
- 239000011888 foil Substances 0.000 claims 8
- 238000010438 heat treatment Methods 0.000 claims 6
- 238000000137 annealing Methods 0.000 claims 3
- 238000005242 forging Methods 0.000 claims 3
- 238000003825 pressing Methods 0.000 claims 3
- 238000001953 recrystallisation Methods 0.000 claims 3
- REDXJYDRNCIFBQ-UHFFFAOYSA-N aluminium(3+) Chemical class [Al+3] REDXJYDRNCIFBQ-UHFFFAOYSA-N 0.000 claims 2
- 238000007906 compression Methods 0.000 claims 2
- 230000018109 developmental process Effects 0.000 claims 2
- 238000001125 extrusion Methods 0.000 claims 2
- 230000001131 transforming Effects 0.000 claims 2
- 230000032683 aging Effects 0.000 claims 1
- 238000001513 hot isostatic pressing Methods 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 239000002245 particle Substances 0.000 claims 1
- 230000035945 sensitivity Effects 0.000 claims 1
- 229910021332 silicide Inorganic materials 0.000 claims 1
Claims (1)
23. Способ по любому из пп.16 или 21, отличающийся тем, что деформацию заготовки осуществляют ковкой.22. The method according to p. 16, characterized in that before deformation, the workpiece is subjected to hot isostatic pressing at a temperature
23. A method according to any one of claims 16 or 21, characterized in that the deformation of the workpiece is carried out by forging.
26. Способ по п. 25, отличающийся тем, что деформацию заготовки осуществляют равноканально-угловым прессованием с поворотом заготовки вокруг оси деформирования после каждого перехода.25. The method according to any of paragraphs.16 or 21, characterized in that the deformation of the workpiece is carried out equally channel-angle pressing at an angle Φ between the channels 90 <Φ <150 ° .
26. The method according to p. 25, characterized in that the deformation of the workpiece carry out equal-channel-angle pressing with the rotation of the workpiece around the axis of deformation after each transition.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU99113286A RU2164180C2 (en) | 1999-06-17 | 1999-06-17 | PROCESS FOR ROLLING BILLETS OF HYPEREUTECTOID γ+α2-ALLOYS AND METHOD FOR MAKING BILLETS FOR SUCH PROCESS |
AU55810/00A AU5581000A (en) | 1999-06-17 | 2000-06-19 | Method for rolling preforms of gamma + alpha2 hyper-eutectoid alloys and preform production method for realising the same |
PCT/RU2000/000236 WO2001000887A2 (en) | 1999-06-17 | 2000-06-19 | METHOD FOR ROLLING BILLETS MADE OF HYPER-EUTECTOID η+α2 ALLOYS AND METHOD FOR PRODUCTION OF BLANKS USED FOR EMBODIMENT THEREOF |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU99113286A RU2164180C2 (en) | 1999-06-17 | 1999-06-17 | PROCESS FOR ROLLING BILLETS OF HYPEREUTECTOID γ+α2-ALLOYS AND METHOD FOR MAKING BILLETS FOR SUCH PROCESS |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2164180C2 RU2164180C2 (en) | 2001-03-20 |
RU99113286A true RU99113286A (en) | 2001-04-10 |
Family
ID=20221593
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU99113286A RU2164180C2 (en) | 1999-06-17 | 1999-06-17 | PROCESS FOR ROLLING BILLETS OF HYPEREUTECTOID γ+α2-ALLOYS AND METHOD FOR MAKING BILLETS FOR SUCH PROCESS |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU5581000A (en) |
RU (1) | RU2164180C2 (en) |
WO (1) | WO2001000887A2 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2464116C1 (en) * | 2011-03-15 | 2012-10-20 | Государственное образовательное учреждение высшего профессионального образования "Томский государственный университет" (ГОУ ВПО ТГУ) | Method of producing titanium round rods with ultrafine structure |
US9011205B2 (en) | 2012-02-15 | 2015-04-21 | General Electric Company | Titanium aluminide article with improved surface finish |
RU2598747C1 (en) * | 2015-04-14 | 2016-09-27 | Акционерное общество "Военно-промышленная корпорация "Научно-производственное объединение машиностроения" | Method for producing metal panels from titanium-aluminium alloys |
RU2614919C1 (en) * | 2015-10-29 | 2017-03-30 | Акционерное общество "Военно-промышленная корпорация "Научно-производственное объединение машиностроения" | Method of parts manufacturing from titanium alloys |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE59106047D1 (en) * | 1991-05-13 | 1995-08-24 | Asea Brown Boveri | Process for manufacturing a turbine blade. |
US5226985A (en) * | 1992-01-22 | 1993-07-13 | The United States Of America As Represented By The Secretary Of The Air Force | Method to produce gamma titanium aluminide articles having improved properties |
US5442847A (en) * | 1994-05-31 | 1995-08-22 | Rockwell International Corporation | Method for thermomechanical processing of ingot metallurgy near gamma titanium aluminides to refine grain size and optimize mechanical properties |
US5558729A (en) * | 1995-01-27 | 1996-09-24 | The United States Of America As Represented By The Secretary Of The Air Force | Method to produce gamma titanium aluminide articles having improved properties |
-
1999
- 1999-06-17 RU RU99113286A patent/RU2164180C2/en not_active IP Right Cessation
-
2000
- 2000-06-19 AU AU55810/00A patent/AU5581000A/en not_active Abandoned
- 2000-06-19 WO PCT/RU2000/000236 patent/WO2001000887A2/en active Application Filing
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