CN1070230A - The reparation technology of a kind of titanium-nickel alloy foil and sheet material - Google Patents
The reparation technology of a kind of titanium-nickel alloy foil and sheet material Download PDFInfo
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- CN1070230A CN1070230A CN 91106230 CN91106230A CN1070230A CN 1070230 A CN1070230 A CN 1070230A CN 91106230 CN91106230 CN 91106230 CN 91106230 A CN91106230 A CN 91106230A CN 1070230 A CN1070230 A CN 1070230A
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- China
- Prior art keywords
- titanium
- nickel
- plate
- reparation technology
- alloy foil
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- 229910000990 Ni alloy Inorganic materials 0.000 title claims abstract description 20
- HZEWFHLRYVTOIW-UHFFFAOYSA-N [Ti].[Ni] Chemical compound [Ti].[Ni] HZEWFHLRYVTOIW-UHFFFAOYSA-N 0.000 title claims abstract description 18
- 238000005516 engineering process Methods 0.000 title claims abstract description 16
- 239000011888 foil Substances 0.000 title claims abstract description 15
- 239000000463 material Substances 0.000 title abstract description 6
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 37
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 19
- 238000009792 diffusion process Methods 0.000 claims abstract description 19
- 239000010936 titanium Substances 0.000 claims abstract description 19
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 19
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 18
- 238000003466 welding Methods 0.000 claims abstract description 11
- 238000005098 hot rolling Methods 0.000 claims abstract description 5
- 238000005096 rolling process Methods 0.000 claims description 8
- 238000002791 soaking Methods 0.000 claims description 2
- 238000010894 electron beam technology Methods 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 229910045601 alloy Inorganic materials 0.000 abstract description 8
- 239000000956 alloy Substances 0.000 abstract description 8
- 238000007731 hot pressing Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 6
- 229910004337 Ti-Ni Inorganic materials 0.000 description 5
- 229910011209 Ti—Ni Inorganic materials 0.000 description 5
- KHYBPSFKEHXSLX-UHFFFAOYSA-N iminotitanium Chemical compound [Ti]=N KHYBPSFKEHXSLX-UHFFFAOYSA-N 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000006386 memory function Effects 0.000 description 1
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- Pressure Welding/Diffusion-Bonding (AREA)
Abstract
The reparation technology of a kind of titanium-nickel alloy foil and sheet material, system belongs to the alloy field, its principal character be with titanium, the nickel plate is alternate stacks, use the electron-bombardment welding sealing-in, adopt hot pressing or thermodiffusion welding that titanium plate and nickel plate are welded again, hot rolling attenuate then, DIFFUSION TREATMENT or take off layer and become a paper tinsel, or after DIFFUSION TREATMENT, carry out one or many intermediate rolling-DIFFUSION TREATMENT again, can obtain closely to wait the ti-ni alloy plate of atomic ratio.
Description
The present invention system belongs to the alloy field, and the reparation technology of a kind of titanium-nickel alloy foil and sheet material promptly is provided.
Ti-Ni alloy also has super-elasticity, high damping vibration attenuation performance and good corrosion-resistant, wear resistance except that having shape memory function, so Ti-Ni alloy is used widely in a lot of fields.But up to the present, the production of this alloy all is to adopt traditional production technique, that is: smelting-forging-rolling, with this traditional technology produce that the yield rate of titanium nickel plate is low, cost is high, the cost of producing the titanium nickel foil is then higher.
For improving yield rate, simplify production technique, reduce cost, the invention provides the reparation technology of a kind of titanium-nickel alloy foil and sheet material.
The present invention is characterized in titanium alternately with the nickel plate is stacked, seam, is rolled down to every layer thickness less than 50 μ m, carry out DIFFUSION TREATMENT again, the hole in flakes that utilizes nickel to form to titanium diffusion back is taken off layer and is obtained a titanium-nickel alloy foil; If expect the Ti-Ni alloy plate, after DIFFUSION TREATMENT, carry out one or many intermediate rolling-DIFFUSION TREATMENT again, can obtain closely to wait the ti-ni alloy plate of atomic ratio.
Titanium-nickel alloy foil provided by the present invention and sheet material reparation technology flow process are as follows:
1, titanium plate and nickel plate are stacked alternately, place in the can, use the electron-bombardment welding sealing-in;
2, adopt hot pressing or diffusion welding that titanium plate and nickel plate are welded;
3, hot rolling attenuate.When producing titanium-nickel alloy foil, the thickness of every layer of titanium and nickel should be thinned to below the 50 μ m, and when producing titanium nickel plate, the thickness of every layer of titanium and nickel can reach more than the 100 μ m;
4, DIFFUSION TREATMENT.
The temperature of DIFFUSION TREATMENT is in 800-940 ℃ of scope, and soaking time at least 1 hour is so that titanium and nickel form the Ti-Ni alloy of atomic ratio such as near;
5, take off layer and become paper tinsel.
Utilize nickel to the layering of hole in flakes that titanium diffuses to form, obtain the following titanium-nickel alloy foil of 100 μ m;
If seek out ti-ni alloy plate, can utilize reroll that the hole that spreads is rolled and close, carry out proliferation-rolling repeatedly, diffusion temperature is 800-940 ℃, at least 1 hour time, each deflection is 5-30%, can obtain thicker ti-ni alloy plate.
Provide the reparation technology of an embodiment 1-provided by the present invention titanium-nickel alloy foil below
With the alternate can of putting into of multiwalled titanium plate with the nickel plate, use the electron-bombardment welding sealing-in, make realization welding between titanium and the nickel plate with vacuum hotpressing weldering method, carry out the hot rolling attenuate, make every layer thickness be not more than 50 μ m, then through 900 ℃, 8 hours DIFFUSION TREATMENT, utilize the layering of hole in flakes that diffuses to form at last, obtain the following nearly titanium-nickel alloy foil that waits atomic ratio of 100 μ m.
The reparation technology of an embodiment 2-ti-ni alloy plate
The titanium plate and the nickel plate of multilayer equal thickness are respectively put into can, use the electron-bombardment welding sealing-in, make with the vacuum hotpressing weldering again and realize welding between titanium and the nickel plate, carrying out the hot rolling attenuate is 900 ℃ in the DIFFUSION TREATMENT temperature, time is to carry out repeatedly proliferation-rolling under 8 hours the condition, obtain closely waiting the Ti-Ni alloy plate of atomic ratio, each intermediate rolling deflection is 10%.The effect of intermediate rolling is to eliminate the diffusion hole, so that diffusion process is proceeded.
Compare with traditional smelting-forging-rolling method by the nearly titanium-nickel alloy foil of atomic ratio that waits that reparation technology provided by the present invention is produced, not only technology is simple, the yield rate height, and cost only is about 1/10 of traditional method, and the titanium nickel plate cost of producing also only is about 1/3 of traditional technology.
Claims (2)
1, a kind of reparation technology of titanium-nickel alloy foil is characterized in that the step of reparation technology is as follows:
(1) with titanium, the nickel plate is alternate stacks, place and use the electron-bombardment welding sealing-in in the can;
(2) adopt hot bonding or diffusion welding that titanium plate and nickel plate are welded;
(3) hot rolling attenuate;
(4) DIFFUSION TREATMENT, temperature: 800-940 ℃
Soaking time: more than 1 hour.
(5) take off layer and become paper tinsel, utilize nickel to come layering, obtain the following titanium-nickel alloy foil of 100 μ m to the hole in flakes that titanium diffuses to form.
2, a kind of reparation technology of ti-ni alloy plate is characterized in that the reparation technology step is as follows:
(1) with titanium, the nickel plate is alternate stacks, place and use the vacuum electron beam sealing in the box;
(2) adopt hot bonding or diffusion welding that titanium and nickel plate are welded;
(3) be 800-940 ℃ in the DIFFUSION TREATMENT temperature, the time is proliferation-rolling repeatedly under the condition more than 1 hour, and each rolling reduction is 5-30%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91106230 CN1028375C (en) | 1991-09-06 | 1991-09-06 | Preparation process of titanium-nickel alloy foil and plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91106230 CN1028375C (en) | 1991-09-06 | 1991-09-06 | Preparation process of titanium-nickel alloy foil and plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1070230A true CN1070230A (en) | 1993-03-24 |
| CN1028375C CN1028375C (en) | 1995-05-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91106230 Expired - Fee Related CN1028375C (en) | 1991-09-06 | 1991-09-06 | Preparation process of titanium-nickel alloy foil and plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1028375C (en) |
Cited By (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1321205C (en) * | 2005-01-13 | 2007-06-13 | 四川大学 | Method for preparing NiAl shape memory alloy film by cold rolling ultra-thin laminated alloy foil |
| CN1816641B (en) * | 2003-05-09 | 2010-07-07 | Ati资产公司 | Processing of titanium-aluminum-vanadium alloys and products made thereby |
| US8499605B2 (en) | 2010-07-28 | 2013-08-06 | Ati Properties, Inc. | Hot stretch straightening of high strength α/β processed titanium |
| US8568540B2 (en) | 2004-05-21 | 2013-10-29 | Ati Properties, Inc. | Metastable beta-titanium alloys and methods of processing the same by direct aging |
| US8652400B2 (en) | 2011-06-01 | 2014-02-18 | Ati Properties, Inc. | Thermo-mechanical processing of nickel-base alloys |
| CN104550233A (en) * | 2014-12-19 | 2015-04-29 | 山东钢铁股份有限公司 | Production process for hot-rolled composite blank |
| US9050647B2 (en) | 2013-03-15 | 2015-06-09 | Ati Properties, Inc. | Split-pass open-die forging for hard-to-forge, strain-path sensitive titanium-base and nickel-base alloys |
| CN105058914A (en) * | 2015-07-13 | 2015-11-18 | 西安建筑科技大学 | Layered Ti-Ni shape memory composite material and preparation method thereof |
| US9192981B2 (en) | 2013-03-11 | 2015-11-24 | Ati Properties, Inc. | Thermomechanical processing of high strength non-magnetic corrosion resistant material |
| US9206497B2 (en) | 2010-09-15 | 2015-12-08 | Ati Properties, Inc. | Methods for processing titanium alloys |
| US9255316B2 (en) | 2010-07-19 | 2016-02-09 | Ati Properties, Inc. | Processing of α+β titanium alloys |
| US9777361B2 (en) | 2013-03-15 | 2017-10-03 | Ati Properties Llc | Thermomechanical processing of alpha-beta titanium alloys |
| US9869003B2 (en) | 2013-02-26 | 2018-01-16 | Ati Properties Llc | Methods for processing alloys |
| CN108213683A (en) * | 2017-12-29 | 2018-06-29 | 有研医疗器械（北京）有限公司 | A kind of preparation method of porous nickel titanium plate |
| CN108339853A (en) * | 2018-01-10 | 2018-07-31 | 上海交通大学 | A kind of glassy metal micron foil and preparation method thereof |
| US10053758B2 (en) | 2010-01-22 | 2018-08-21 | Ati Properties Llc | Production of high strength titanium |
| US10094003B2 (en) | 2015-01-12 | 2018-10-09 | Ati Properties Llc | Titanium alloy |
| US10435775B2 (en) | 2010-09-15 | 2019-10-08 | Ati Properties Llc | Processing routes for titanium and titanium alloys |
| US10502252B2 (en) | 2015-11-23 | 2019-12-10 | Ati Properties Llc | Processing of alpha-beta titanium alloys |
| US10513755B2 (en) | 2010-09-23 | 2019-12-24 | Ati Properties Llc | High strength alpha/beta titanium alloy fasteners and fastener stock |
| CN110842022A (en) * | 2019-12-06 | 2020-02-28 | 东北大学 | A kind of preparation method of memory alloy nano-layer Ni/Ti preform |
| CN111672904A (en) * | 2020-05-27 | 2020-09-18 | 北京科技大学 | A kind of preparation method of titanium steel layered composite thin coil |
| CN112845590A (en) * | 2021-03-10 | 2021-05-28 | 宁夏东方钽业股份有限公司 | Metal foil and preparation method thereof |
| US11111552B2 (en) | 2013-11-12 | 2021-09-07 | Ati Properties Llc | Methods for processing metal alloys |
| US12344918B2 (en) | 2023-07-12 | 2025-07-01 | Ati Properties Llc | Titanium alloys |
-
1991
- 1991-09-06 CN CN 91106230 patent/CN1028375C/en not_active Expired - Fee Related
Cited By (48)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1816641B (en) * | 2003-05-09 | 2010-07-07 | Ati资产公司 | Processing of titanium-aluminum-vanadium alloys and products made thereby |
| US8048240B2 (en) | 2003-05-09 | 2011-11-01 | Ati Properties, Inc. | Processing of titanium-aluminum-vanadium alloys and products made thereby |
| US8597443B2 (en) | 2003-05-09 | 2013-12-03 | Ati Properties, Inc. | Processing of titanium-aluminum-vanadium alloys and products made thereby |
| US8597442B2 (en) | 2003-05-09 | 2013-12-03 | Ati Properties, Inc. | Processing of titanium-aluminum-vanadium alloys and products of made thereby |
| US9796005B2 (en) | 2003-05-09 | 2017-10-24 | Ati Properties Llc | Processing of titanium-aluminum-vanadium alloys and products made thereby |
| US10422027B2 (en) | 2004-05-21 | 2019-09-24 | Ati Properties Llc | Metastable beta-titanium alloys and methods of processing the same by direct aging |
| US8568540B2 (en) | 2004-05-21 | 2013-10-29 | Ati Properties, Inc. | Metastable beta-titanium alloys and methods of processing the same by direct aging |
| US8623155B2 (en) | 2004-05-21 | 2014-01-07 | Ati Properties, Inc. | Metastable beta-titanium alloys and methods of processing the same by direct aging |
| US9523137B2 (en) | 2004-05-21 | 2016-12-20 | Ati Properties Llc | Metastable β-titanium alloys and methods of processing the same by direct aging |
| CN1321205C (en) * | 2005-01-13 | 2007-06-13 | 四川大学 | Method for preparing NiAl shape memory alloy film by cold rolling ultra-thin laminated alloy foil |
| US10053758B2 (en) | 2010-01-22 | 2018-08-21 | Ati Properties Llc | Production of high strength titanium |
| US10144999B2 (en) | 2010-07-19 | 2018-12-04 | Ati Properties Llc | Processing of alpha/beta titanium alloys |
| US9765420B2 (en) | 2010-07-19 | 2017-09-19 | Ati Properties Llc | Processing of α/β titanium alloys |
| US9255316B2 (en) | 2010-07-19 | 2016-02-09 | Ati Properties, Inc. | Processing of α+β titanium alloys |
| US8834653B2 (en) | 2010-07-28 | 2014-09-16 | Ati Properties, Inc. | Hot stretch straightening of high strength age hardened metallic form and straightened age hardened metallic form |
| US8499605B2 (en) | 2010-07-28 | 2013-08-06 | Ati Properties, Inc. | Hot stretch straightening of high strength α/β processed titanium |
| US10435775B2 (en) | 2010-09-15 | 2019-10-08 | Ati Properties Llc | Processing routes for titanium and titanium alloys |
| US9624567B2 (en) | 2010-09-15 | 2017-04-18 | Ati Properties Llc | Methods for processing titanium alloys |
| US9206497B2 (en) | 2010-09-15 | 2015-12-08 | Ati Properties, Inc. | Methods for processing titanium alloys |
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| US10502252B2 (en) | 2015-11-23 | 2019-12-10 | Ati Properties Llc | Processing of alpha-beta titanium alloys |
| CN108213683A (en) * | 2017-12-29 | 2018-06-29 | 有研医疗器械（北京）有限公司 | A kind of preparation method of porous nickel titanium plate |
| CN108339853A (en) * | 2018-01-10 | 2018-07-31 | 上海交通大学 | A kind of glassy metal micron foil and preparation method thereof |
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| CN111672904B (en) * | 2020-05-27 | 2021-11-30 | 北京科技大学 | Preparation method of titanium steel layered composite thin coil |
| CN111672904A (en) * | 2020-05-27 | 2020-09-18 | 北京科技大学 | A kind of preparation method of titanium steel layered composite thin coil |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN1028375C (en) | 1995-05-10 |
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