RU2008118260A - METHOD FOR PRODUCING SHEETS FROM TITANIUM ALLOY Ti-6Al-4V - Google Patents
METHOD FOR PRODUCING SHEETS FROM TITANIUM ALLOY Ti-6Al-4V Download PDFInfo
- Publication number
- RU2008118260A RU2008118260A RU2008118260/02A RU2008118260A RU2008118260A RU 2008118260 A RU2008118260 A RU 2008118260A RU 2008118260/02 A RU2008118260/02 A RU 2008118260/02A RU 2008118260 A RU2008118260 A RU 2008118260A RU 2008118260 A RU2008118260 A RU 2008118260A
- Authority
- RU
- Russia
- Prior art keywords
- annealing
- cold rolling
- tpp
- deformation
- carried out
- Prior art date
Links
Landscapes
- Metal Rolling (AREA)
Abstract
Способ получения листов из титанового сплава Ti-6Al-4V, включающий предварительную обработку заготовки перед холодной прокаткой, холодную прокатку, отжиг, резку листов и отделочные операции, отличающийся тем, что предварительную заготовку получают последовательной ковкой или штамповкой слитка в β, α+β областях, полученный сляб прокатывают в черновой клети при температуре металла (Тпп+10)±10°C с суммарной степенью деформации 80-95% и в чистовой клети при температуре металла (Тпп+30)±10°C с суммарной степенью деформации 60-85% рулонным способом, с последующим травлением и отжигом, а холодную прокатку ведут рулонным методом за несколько циклов до получения полуфабриката заданной толщины и микроструктуры, при этом каждый цикл включает холодную прокатку с суммарной степенью деформации 10-25%, отжиг и травление, отжиг на всех переделах производят при температуре (Тпп-100…170)±10°C, кроме последнего цикла холодной прокатки, в котором отжиг осуществляют при температуре (Тпп-170…220)±10°C.A method of producing sheets of titanium alloy Ti-6Al-4V, including pre-treatment of the workpiece before cold rolling, cold rolling, annealing, sheet cutting and finishing operations, characterized in that the preliminary workpiece is obtained by sequential forging or stamping of the ingot in β, α + β areas , the resulting slab is rolled in a roughing stand at a metal temperature (TPP + 10) ± 10 ° C with a total degree of deformation of 80-95% and in a finishing stand at a metal temperature (TPP + 30) ± 10 ° C with a total degree of deformation of 60-85 % roll method, with after by etching and annealing, and cold rolling is carried out by the roll method for several cycles until a semi-finished product of a given thickness and microstructure is obtained, each cycle including cold rolling with a total degree of deformation of 10-25%, annealing and etching, annealing at all stages, is carried out at a temperature ( TPP-100 ... 170) ± 10 ° C, except for the last cold rolling cycle, in which annealing is carried out at a temperature of (TPP-170 ... 220) ± 10 ° C.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2008118260/02A RU2381296C1 (en) | 2008-05-07 | 2008-05-07 | METHOD OF RECEIVING OF SHEETS FROM TITANIUM ALLOY Ti-6Al-4V |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2008118260/02A RU2381296C1 (en) | 2008-05-07 | 2008-05-07 | METHOD OF RECEIVING OF SHEETS FROM TITANIUM ALLOY Ti-6Al-4V |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2008118260A true RU2008118260A (en) | 2009-11-20 |
RU2381296C1 RU2381296C1 (en) | 2010-02-10 |
Family
ID=41477457
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2008118260/02A RU2381296C1 (en) | 2008-05-07 | 2008-05-07 | METHOD OF RECEIVING OF SHEETS FROM TITANIUM ALLOY Ti-6Al-4V |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2381296C1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5953370B2 (en) * | 2011-06-17 | 2016-07-20 | テイタニウム メタルス コーポレイシヨンTitanium Metals Corporation | Method for producing alpha-beta Ti-Al-V-Mo-Fe alloy sheet |
RU2569605C1 (en) * | 2014-06-03 | 2015-11-27 | Публичное акционерное общество "Корпорация ВСМПО-АВИСМА" (ПАО "Корпорация ВСМПО-АВИСМА") | Method of producing of thin sheets from titanium alloy ti-6,5al-2,5sn-4zr-1nb-0,7mo-0,15si |
RU2675011C1 (en) * | 2017-12-14 | 2018-12-14 | Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" | Method of manufacturing flat products from hafnium-containing alloy based on titanium |
RU2691471C1 (en) * | 2018-09-26 | 2019-06-14 | Публичное Акционерное Общество "Корпорация Всмпо-Ависма" | Method of production of rolled sheet from titanium alloy of grade bt8 |
-
2008
- 2008-05-07 RU RU2008118260/02A patent/RU2381296C1/en active
Also Published As
Publication number | Publication date |
---|---|
RU2381296C1 (en) | 2010-02-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
RU2339731C2 (en) | Treatment of alloys titanium-aluminum-vanadium and product made by means of it | |
RU2015109740A (en) | THERMOMECHANICAL TREATMENT OF NICKEL-TITANIUM ALLOYS | |
RU2018122763A (en) | PROCESSING ALPHA-BETA-TITANIUM ALLOYS | |
CN103045978B (en) | Preparation method of TCl8 titanium alloy plate | |
RU2014101359A (en) | METHOD FOR PRODUCING SHEET ALLOYS ALPHA-BETA-TI-AL-V-MO-FE | |
RU2008123463A (en) | METHOD FOR PRODUCING SPECIALLY THIN SHEETS FROM HIGH-STRENGTH TITANIUM ALLOYS | |
RU2007143837A (en) | METHOD FOR PRODUCING ULTRA-GRAIN Billets from TITANIUM ALLOYS | |
CN103909111A (en) | Titanium alloy seamless tube and production method thereof | |
TW200709866A (en) | Method for manufacturing very thin wall seamless metal pipe by cold-rolling | |
RU2008118260A (en) | METHOD FOR PRODUCING SHEETS FROM TITANIUM ALLOY Ti-6Al-4V | |
CN104338780A (en) | Method for manufacturing high-strength cold-drawn steel tube | |
CN104338781A (en) | Method for manufacturing high-hardness cold-drawn steel tube | |
CN105363825A (en) | Manufacturing method of cold-drawn high-precision cylinder barrel pipe | |
CN104551540A (en) | Production method of cold-drawn precise cylinder tube | |
WO2018073116A3 (en) | Method for producing a steel strip for painted parts | |
RU2353442C1 (en) | Method of hot rolling of low-carbon light steel | |
RU2335572C1 (en) | Method of high-precision plates manufacture | |
RU2003125890A (en) | METHOD FOR PRODUCING THIN SHEETS FROM HIGH-STRENGTH TITANIUM ALLOYS | |
RU2693247C2 (en) | Method of sheet metal production from fragments of used rails | |
CN107552563A (en) | A kind of manufacturing process of short route, inexpensive 5052 H38 aluminium alloy strips | |
UA91474C2 (en) | method for treatment of metal sheets | |
US11174541B2 (en) | Method for laminating aluminum for fine-grain applications | |
UA140462U (en) | METHOD OF COLD ROLLING OF SHEET METAL | |
董尚利 | Processing of commercial magnesium alloys by different-speeds-rolling technique | |
RU2356666C1 (en) | Method of surface preparation of cold rolling mill rollers |