CA2886994C - Methods for processing titanium alloys - Google Patents
Methods for processing titanium alloys Download PDFInfo
- Publication number
- CA2886994C CA2886994C CA2886994A CA2886994A CA2886994C CA 2886994 C CA2886994 C CA 2886994C CA 2886994 A CA2886994 A CA 2886994A CA 2886994 A CA2886994 A CA 2886994A CA 2886994 C CA2886994 C CA 2886994C
- Authority
- CA
- Canada
- Prior art keywords
- workpiece
- forging
- temperature
- beta
- press
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 227
- 229910001069 Ti alloy Inorganic materials 0.000 title claims abstract description 163
- 238000012545 processing Methods 0.000 title claims description 17
- 238000005242 forging Methods 0.000 claims abstract description 461
- 238000001816 cooling Methods 0.000 claims abstract description 105
- 238000000137 annealing Methods 0.000 claims abstract description 58
- 238000007670 refining Methods 0.000 claims abstract description 9
- 230000009467 reduction Effects 0.000 claims description 192
- 238000009497 press forging Methods 0.000 claims description 150
- 238000010438 heat treatment Methods 0.000 claims description 144
- 229910045601 alloy Inorganic materials 0.000 claims description 142
- 239000000956 alloy Substances 0.000 claims description 142
- 125000006850 spacer group Chemical group 0.000 claims description 131
- 230000000903 blocking effect Effects 0.000 claims description 109
- 239000004033 plastic Substances 0.000 claims description 29
- 238000009721 upset forging Methods 0.000 claims description 27
- 230000006698 induction Effects 0.000 claims description 18
- 239000002245 particle Substances 0.000 claims description 15
- 238000001556 precipitation Methods 0.000 abstract description 9
- 238000005275 alloying Methods 0.000 abstract description 7
- 238000007792 addition Methods 0.000 abstract description 3
- 230000000087 stabilizing effect Effects 0.000 abstract description 3
- 230000007423 decrease Effects 0.000 abstract description 2
- 230000007246 mechanism Effects 0.000 description 61
- 230000008569 process Effects 0.000 description 55
- 238000001000 micrograph Methods 0.000 description 20
- 229910000883 Ti6Al4V Inorganic materials 0.000 description 16
- 229910001040 Beta-titanium Inorganic materials 0.000 description 11
- 238000005336 cracking Methods 0.000 description 11
- 238000010791 quenching Methods 0.000 description 10
- 230000000171 quenching effect Effects 0.000 description 10
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 9
- 229910052719 titanium Inorganic materials 0.000 description 9
- 239000010936 titanium Substances 0.000 description 9
- 239000007788 liquid Substances 0.000 description 8
- 238000003825 pressing Methods 0.000 description 8
- 238000002791 soaking Methods 0.000 description 7
- 238000009792 diffusion process Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 229910001092 metal group alloy Inorganic materials 0.000 description 6
- 238000001953 recrystallisation Methods 0.000 description 6
- 230000000930 thermomechanical effect Effects 0.000 description 6
- 229910052782 aluminium Inorganic materials 0.000 description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 230000003247 decreasing effect Effects 0.000 description 4
- 230000001419 dependent effect Effects 0.000 description 4
- 238000011067 equilibration Methods 0.000 description 4
- 239000000314 lubricant Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 229910052750 molybdenum Inorganic materials 0.000 description 4
- 239000011733 molybdenum Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000000576 coating method Methods 0.000 description 3
- 230000001747 exhibiting effect Effects 0.000 description 3
- 230000001050 lubricating effect Effects 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 230000003466 anti-cipated effect Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 229910001176 ATI 425 Titanium Alloy Inorganic materials 0.000 description 1
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000640 Fe alloy Inorganic materials 0.000 description 1
- 108091081062 Repeated sequence (DNA) Proteins 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 229910001093 Zr alloy Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000002939 deleterious effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 238000003913 materials processing Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- 239000010955 niobium Substances 0.000 description 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 230000006911 nucleation Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000010080 roll forging Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 229910000601 superalloy Inorganic materials 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C14/00—Alloys based on titanium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/16—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of other metals or alloys based thereon
- C22F1/18—High-melting or refractory metals or alloys based thereon
- C22F1/183—High-melting or refractory metals or alloys based thereon of titanium or alloys based thereon
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Forging (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/714,465 US9206497B2 (en) | 2010-09-15 | 2012-12-14 | Methods for processing titanium alloys |
| US13/714,465 | 2012-12-14 | ||
| PCT/US2013/071801 WO2014093009A1 (en) | 2012-12-14 | 2013-11-26 | Methods for processing titanium alloys |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2886994A1 CA2886994A1 (en) | 2014-06-19 |
| CA2886994C true CA2886994C (en) | 2020-03-24 |
Family
ID=49880954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2886994A Active CA2886994C (en) | 2012-12-14 | 2013-11-26 | Methods for processing titanium alloys |
Country Status (23)
| Country | Link |
|---|---|
| EP (1) | EP2931930B1 (tr) |
| JP (2) | JP6366601B2 (tr) |
| KR (1) | KR102001279B1 (tr) |
| CN (1) | CN104797723B (tr) |
| AU (2) | AU2013360096B2 (tr) |
| BR (1) | BR112015010745A8 (tr) |
| CA (1) | CA2886994C (tr) |
| DK (1) | DK2931930T3 (tr) |
| ES (1) | ES2717651T3 (tr) |
| HK (1) | HK1212400A1 (tr) |
| HU (1) | HUE042474T2 (tr) |
| IL (2) | IL238169B (tr) |
| IN (1) | IN2015DN02904A (tr) |
| MX (1) | MX368287B (tr) |
| NZ (1) | NZ707000A (tr) |
| PL (1) | PL2931930T3 (tr) |
| PT (1) | PT2931930T (tr) |
| RU (2) | RU2688109C2 (tr) |
| SG (2) | SG10201704857RA (tr) |
| TR (1) | TR201904960T4 (tr) |
| TW (1) | TWI602930B (tr) |
| UA (1) | UA115157C2 (tr) |
| WO (1) | WO2014093009A1 (tr) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3024160B1 (fr) * | 2014-07-23 | 2016-08-19 | Messier Bugatti Dowty | Procede d'elaboration d`une piece en alliage metallique |
| JP6655937B2 (ja) | 2015-10-08 | 2020-03-04 | 日立金属株式会社 | 回転鍛造により鍛造物を製造する方法および装置 |
| RU2647071C2 (ru) * | 2016-07-14 | 2018-03-13 | Федеральное государственное унитарное предприятие "Всероссийский научно-исследовательский институт авиационных материалов" (ФГУП "ВИАМ") | Способ термомеханической обработки титановых сплавов |
| JP6823827B2 (ja) | 2016-12-15 | 2021-02-03 | 大同特殊鋼株式会社 | 耐熱Ｔｉ合金及びその製造方法 |
| RU2664346C1 (ru) * | 2017-05-12 | 2018-08-16 | Хермит Эдванст Технолоджиз ГмбХ | Способ получения заготовки из титановых сплавов для изделий, испытывающих переменные механические нагрузки |
| RU2681033C2 (ru) * | 2017-05-12 | 2019-03-01 | Хермит Эдванст Технолоджиз ГмбХ | Способ получения заготовки из титановых сплавов для изделий, испытывающих переменные механические нагрузки |
| CN108754371B (zh) * | 2018-05-24 | 2020-07-17 | 太原理工大学 | 一种细化近α高温钛合金晶粒的制备方法 |
| CN109554639B (zh) * | 2018-12-14 | 2021-07-30 | 陕西科技大学 | 一种高铌TiAl合金片层结构细化的方法 |
| CN109778009A (zh) * | 2019-03-24 | 2019-05-21 | 杭州辰卓科技有限公司 | 一种包含耐钛火双相（α+β）和高阻尼性能的钛合金 |
| EP4118251B1 (en) * | 2020-03-11 | 2024-06-26 | BAE SYSTEMS plc | Method of forming precursor into a ti alloy article |
| CN112191785B (zh) * | 2020-08-28 | 2021-12-10 | 中国科学院金属研究所 | 一种高品质钛合金大规格棒材的锻造工艺 |
| CN118064702B (zh) * | 2024-02-17 | 2024-08-23 | 宝鸡市创信金属材料有限公司 | 一种可热塑性形变Ti6242S高温钛合金线材的加工方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| RU2134308C1 (ru) * | 1996-10-18 | 1999-08-10 | Институт проблем сверхпластичности металлов РАН | Способ обработки титановых сплавов |
| CN1159472C (zh) * | 2001-09-04 | 2004-07-28 | 北京航空材料研究院 | 钛合金准β锻造工艺 |
| US7008491B2 (en) * | 2002-11-12 | 2006-03-07 | General Electric Company | Method for fabricating an article of an alpha-beta titanium alloy by forging |
| US20050145310A1 (en) * | 2003-12-24 | 2005-07-07 | General Electric Company | Method for producing homogeneous fine grain titanium materials suitable for ultrasonic inspection |
| RU2364660C1 (ru) * | 2007-11-26 | 2009-08-20 | Владимир Валентинович Латыш | Способ получения ультрамелкозернистых заготовок из титановых сплавов |
| RU2393936C1 (ru) * | 2009-03-25 | 2010-07-10 | Владимир Алексеевич Шундалов | Способ получения ультрамелкозернистых заготовок из металлов и сплавов |
| US8613818B2 (en) | 2010-09-15 | 2013-12-24 | Ati Properties, Inc. | Processing routes for titanium and titanium alloys |
-
2013
- 2013-11-26 EP EP13812249.4A patent/EP2931930B1/en active Active
- 2013-11-26 DK DK13812249.4T patent/DK2931930T3/en active
- 2013-11-26 PL PL13812249T patent/PL2931930T3/pl unknown
- 2013-11-26 ES ES13812249T patent/ES2717651T3/es active Active
- 2013-11-26 HU HUE13812249A patent/HUE042474T2/hu unknown
- 2013-11-26 JP JP2015547393A patent/JP6366601B2/ja active Active
- 2013-11-26 IN IN2904DEN2015 patent/IN2015DN02904A/en unknown
- 2013-11-26 SG SG10201704857RA patent/SG10201704857RA/en unknown
- 2013-11-26 TR TR2019/04960T patent/TR201904960T4/tr unknown
- 2013-11-26 RU RU2017140315A patent/RU2688109C2/ru active
- 2013-11-26 MX MX2015004870A patent/MX368287B/es active IP Right Grant
- 2013-11-26 CA CA2886994A patent/CA2886994C/en active Active
- 2013-11-26 PT PT13812249T patent/PT2931930T/pt unknown
- 2013-11-26 SG SG11201503654RA patent/SG11201503654RA/en unknown
- 2013-11-26 CN CN201380060682.9A patent/CN104797723B/zh active Active
- 2013-11-26 AU AU2013360096A patent/AU2013360096B2/en active Active
- 2013-11-26 KR KR1020157008320A patent/KR102001279B1/ko active IP Right Grant
- 2013-11-26 NZ NZ70700013A patent/NZ707000A/en unknown
- 2013-11-26 RU RU2015128288A patent/RU2637446C2/ru active
- 2013-11-26 WO PCT/US2013/071801 patent/WO2014093009A1/en active Application Filing
- 2013-11-26 UA UAA201506963A patent/UA115157C2/uk unknown
- 2013-11-26 BR BR112015010745A patent/BR112015010745A8/pt not_active Application Discontinuation
- 2013-12-10 TW TW102145442A patent/TWI602930B/zh active
-
2015
- 2015-04-12 IL IL238169A patent/IL238169B/en active IP Right Grant
-
2016
- 2016-01-13 HK HK16100342.7A patent/HK1212400A1/xx unknown
-
2017
- 2017-05-17 AU AU2017203311A patent/AU2017203311C1/en active Active
-
2018
- 2018-03-06 IL IL257905A patent/IL257905B/en active IP Right Grant
- 2018-07-03 JP JP2018126550A patent/JP6734890B2/ja active Active
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9624567B2 (en) | Methods for processing titanium alloys | |
| CA2886994C (en) | Methods for processing titanium alloys | |
| US10435775B2 (en) | Processing routes for titanium and titanium alloys |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20181105 |