CN109371284A - A kind of high-performance cubic-textured metal base band and preparation method thereof - Google Patents
A kind of high-performance cubic-textured metal base band and preparation method thereof Download PDFInfo
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- CN109371284A CN109371284A CN201811540577.6A CN201811540577A CN109371284A CN 109371284 A CN109371284 A CN 109371284A CN 201811540577 A CN201811540577 A CN 201811540577A CN 109371284 A CN109371284 A CN 109371284A
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- 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
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/02—Making non-ferrous alloys by melting
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- 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
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/14—Metallic material, boron or silicon
- C23C14/16—Metallic material, boron or silicon on metallic substrates or on substrates of boron or silicon
- C23C14/165—Metallic material, boron or silicon on metallic substrates or on substrates of boron or silicon by cathodic sputtering
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/34—Sputtering
- C23C14/35—Sputtering by application of a magnetic field, e.g. magnetron sputtering
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/58—After-treatment
- C23C14/5806—Thermal treatment
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Abstract
The invention discloses a kind of high-performance cubic-textured metal base band and preparation method thereof.Ti-Al alloy cast ingot is obtained using smelting process, wherein the mass fraction of Al is 7%~10%, obtains the cold rolling Ti alloy strip steel rolled stock that final thickness is 30 μm~40 μm by cold rolling；After cold rolling Ti alloy strip steel rolled stock solution treatment, a layer thickness then is deposited as the Ni-9.3at.%W alloy of 100nm~500nm in the method that its surface uses magnetron sputtering, wherein vacuum degree is 0.2~0.8Pa, and sputtering power is 200W~270W；Finally the alloy strip steel rolled stock after magnetron sputtering is heat-treated, specifically comprises the processes of: 1260 DEG C~1300 DEG C heat preservation 15min.Present invention process is simple, and in liquid nitrogen temperature without ferromagnetism, yield strength is higher, is suitble to the industrialized production of textured metal base band.
Description
Technical field
The present invention relates to high temperature coating superconducting tape industrialization textured metal base band technology of preparing more particularly to high-performance are vertical
Square textured metal base band and preparation method thereof.
Background technique
For the textured metal substrate of coating superconducting band, Ni based alloy is due to being research with good comprehensive performance
The material of personnel's first choice.Texture Ni-5at.%W alloy base band is to study most mature base band, has had more units can at present
To commercially produce, but its mechanical property needs to improve, and Ni-5at.%W alloy liquid nitrogen temperature have it is ferromagnetic
Property, it will cause magnetic hystersis loss in the application of alternating current, the performance of coating superconducting band needs to be further increased.
Occurs the report about composite baseband in recent years, composite baseband can effectively solve Ni-5at.%W alloy mechanics
Performance and ferromagnetic problem, but the preparation process of composite baseband is complex, cost is also higher, thus in industrialized production
In have defect.Studies have shown that when the atomic percentage content of tungsten be greater than 9.3at.% when, nickel-tungsten alloy base-band liquid nitrogen temperature without
Ferromagnetism, and its mechanical property also increases, but the cubic texture intensity formed by cold rolling and recrystallization annealing compared with
Low, how to form strong cubic texture in high-tungsten alloy is the key that prepare high-performance nickel-tungsten alloy base-band.
Summary of the invention
One of the object of the invention is to provide a kind of high-performance cubic-textured metal base band, in the nickel tungsten of high W content
Middle formation strong cubic texture.
Another object of the present invention is to provide a kind of method for preparing high-performance cubic-textured metal base band, in high W content
Nickel tungsten in form strong cubic texture.
For this purpose, the present invention provides a kind of high-performance cubic-textured metal base band, including the cold rolling with a thickness of 30 μm~40 μm
Ti alloy strip steel rolled stock and the Ni-9.3at.%W alloy firm formed on the Ti alloy strip steel rolled stock surface by magnetron sputtering, the Ti
The mass fraction of Al is 7%~10% in alloy strip steel rolled stock, the Ni-9.3at.%W alloy firm with a thickness of 100nm~500nm,
Also, before forming the Ni-9.3at.%W alloy firm by magnetron sputtering, the cold rolling Ti alloy strip steel rolled stock is heated to
1390 DEG C~1420 DEG C heat preservation 10min~15min are forming the Ni-9.3at.%W alloy firm then by air-cooled immediately
Afterwards, temperature 15min of the cold rolling Ti alloy strip steel rolled stock at 1260 DEG C~1300 DEG C.
On the other hand, the present invention provides a kind of preparation method of high-performance cubic-textured metal base band, comprising the following steps:
The preparation of step 1:Ti alloy strip steel rolled stock: using smelting process obtain Ti-Al alloy cast ingot, wherein the mass fraction of Al be 7%~
10%, the cold rolling Ti alloy strip steel rolled stock that final thickness is 30 μm~40 μm is obtained by cold rolling；Step 2: cold rolling Ti alloy is carried out
Solution treatment: being heated to 1390 DEG C~1420 DEG C heat preservation 10min~15min for above-mentioned cold rolling Ti alloy strip steel rolled stock, empty immediately after
It is cold；Step 3:Ti alloy surface uses magnetron sputtering Ni-9.3at.%W alloy firm: by the Ti alloy after above-mentioned solution treatment
The method that strip surface uses magnetron sputtering deposits a layer thickness for the Ni-9.3at.%W alloy of 100nm~500nm, wherein very
Reciprocal of duty cycle is 0.2~0.8Pa, and sputtering power is 200W~270W；Step 4: heat is carried out to aforementioned Ni-9.3at.%W alloy firm
Processing: the alloy strip steel rolled stock after magnetron sputtering is heat-treated, specifically comprises the processes of: 1260 DEG C~1300 DEG C heat preservation 15min.
It is preferred that in step 1, the mass fraction of Al is 8%, the cold rolling Ti alloy strip steel rolled stock obtained by cold rolling
Final thickness is 40 μm.
It is preferred that in step 1, the mass fraction of Al is 7%, the cold rolling Ti alloy strip steel rolled stock obtained by cold rolling
Final thickness is 30 μm.
It is preferred that in step 2, by the cold rolling Ti alloy strip steel rolled stock be heated to 1390 DEG C of heat preservation 10min~
15min, it is air-cooled immediately after.
It is preferred that in step 2, by the cold rolling Ti alloy strip steel rolled stock be heated to 1420 DEG C of heat preservation 10min~
15min, it is air-cooled immediately after.
It is preferred that in step 3, Ni-9.3at.%W alloy with a thickness of 100nm, vacuum degree 0.2Pa, sputtering
Power is 200W~270W.
It is preferred that in step 3, Ni-9.3at.%W alloy with a thickness of 500nm, vacuum degree 0.8Pa, sputtering
Power is 270W.
It is preferred that with 1260 DEG C of heat preservation 15min in step 4.
It is preferred that with 1300 DEG C of heat preservation 15min in step 4.
The present invention plates one layer thin of Ni-9.3at.%W alloy in Ti alloy surface, can close in surface layer Ni-9.3at.%W
Strong cubic texture is formed in gold.For the base band of acquisition without ferromagnetism, yield strength is higher, also, present invention process is simple, is easy control
System is suitble to industrialized production.
The present invention provides a kind of method of new preparation high-performance cubic-textured metal base band as a result, to obtain high-performance
Coating superconducting band has found new approach.
Detailed description of the invention
It will be briefly described attached drawing used in this application below, it should be apparent that, these attached drawings are for explaining only the invention
Design.
Fig. 1 is gained alloy base band surface (111) face pole figure in embodiment 1.
Fig. 2 is gained alloy base band surface (111) face pole figure in embodiment 2.
Specific embodiment
The embodiment of high-intensitive nickel-tungsten alloy base-band of strong cubic texture of the invention and preparation method thereof is described below.
The embodiment recorded herein is specific specific embodiment of the invention, for illustrating design of the invention,
Be it is explanatory and illustrative, should not be construed as the limitation to embodiment of the present invention and the scope of the invention.Except what is recorded herein
Outside embodiment, those skilled in the art can also based on the claim of this application book and specification disclosure of that using aobvious and
The other technical solutions being clear to, these technical solutions include the embodiment recorded herein is made it is any it is obvious replacement and
The technical solution of modification.
Embodiment 1
The step of preparation method of the embodiment of the present invention 1, is as follows:
Ti-Al alloy cast ingot is obtained using melting, wherein the mass fraction of Al is 8%, obtains final thickness by cold rolling
For 40 μm of cold rolling Ti alloy strip steel rolled stock；
Above-mentioned cold rolling Ti alloy strip steel rolled stock is heated to 1420 DEG C of heat preservation 10min, it is air-cooled immediately after；
The method that Ti alloy strip steel rolled stock surface after above-mentioned solution treatment uses magnetron sputtering is deposited into a layer thickness as 100nm
Ni-9.3at.%W alloy, wherein vacuum degree be 0.2Pa, sputtering power be 200W~270W；
Alloy strip steel rolled stock after magnetron sputtering is heat-treated, specifically comprises the processes of: 1260 DEG C of heat preservation 15min.
The yield strength of the alloy base band at room temperature is 510MPa, and (111) the face pole figure on surface was as shown in Figure 1, explanation should
Base band surface obtains strong cubic texture.
The high-performance cubic-textured metal base band of the present embodiment include with a thickness of 40 μm cold rolling Ti alloy strip steel rolled stock and
The Ni-9.3at.%W alloy firm that the Ti alloy strip steel rolled stock surface is formed by magnetron sputtering.The base band of acquisition is bent without ferromagnetism
It is higher to take intensity.
Embodiment 2
The step of preparation method of the embodiment of the present invention 2, is as follows:
Ti-Al alloy cast ingot is obtained using melting, wherein the mass fraction of Al is 7%, obtains final thickness by cold rolling
For 30 μm of cold rolling Ti alloy strip steel rolled stock；
Above-mentioned cold rolling Ti alloy strip steel rolled stock is heated to 1390 DEG C of heat preservation 10min, it is air-cooled immediately after；
The method that Ti alloy strip steel rolled stock surface after above-mentioned solution treatment uses magnetron sputtering is deposited into a layer thickness as 500nm
Ni-9.3at.%W alloy, wherein vacuum degree be 0.8Pa, sputtering power 270W；
Alloy strip steel rolled stock after magnetron sputtering is heat-treated, specifically comprises the processes of: 1300 DEG C of heat preservation 15min.
The yield strength of the alloy base band at room temperature is 500MPa, and (111) the face pole figure on surface was as shown in Fig. 2, explanation should
Base band surface obtains strong cubic texture.
The high-performance cubic-textured metal base band of the present embodiment include with a thickness of 30 μm cold rolling Ti alloy strip steel rolled stock and
The Ni-9.3at.%W alloy firm that the Ti alloy strip steel rolled stock surface is formed by magnetron sputtering.The base band of acquisition is bent without ferromagnetism
It is higher to take intensity.
Above embodiments are merely to the specific specific embodiment for illustrating design of the invention and selecting, in these realities
It applies in example, specific technological parameter might not be configured to limitation of the scope of the invention.Illustrate step by step below of the invention
The preferred scope of some technological parameters of the preparation method of high-performance cubic-textured metal base band.
The preparation of step 1:Ti alloy strip steel rolled stock:
Ti-Al alloy cast ingot is obtained using smelting process, wherein the mass fraction of Al is 7%~10%, is obtained by cold rolling
The cold rolling Ti alloy strip steel rolled stock that final thickness is 30 μm~40 μm.
Step 2: solution treatment is carried out to cold rolling Ti alloy:
Above-mentioned cold rolling Ti alloy strip steel rolled stock is heated to 1390 DEG C~1420 DEG C heat preservation 10min~15min, it is empty immediately after
It is cold.
Step 3:Ti alloy surface uses magnetron sputtering Ni-9.3at.%W alloy firm:
The method that Ti alloy strip steel rolled stock surface after above-mentioned solution treatment uses magnetron sputtering is deposited into a layer thickness as 100nm
The Ni-9.3at.%W alloy of~500nm, wherein vacuum degree is 0.2~0.8Pa, and sputtering power is 200W~270W.
Step 4: aforementioned Ni-9.3at.%W alloy firm is heat-treated:
Alloy strip steel rolled stock after magnetron sputtering is heat-treated, specifically comprises the processes of: 1260 DEG C~1300 DEG C heat preservation 15min.
High-performance cubic-textured metal base band of the invention includes the cold rolling Ti alloy strip that thickness range is 30 μm~40 μm
Material and the Ni-9.3at.%W alloy firm formed on the Ti alloy strip steel rolled stock surface by magnetron sputtering, the Ti alloy strip steel rolled stock
The mass fraction range of middle Al is 7%~10%, and the Ni-9.3at.%W alloy firm thickness range is 100nm~500nm,
Also, before forming the Ni-9.3at.%W alloy firm by magnetron sputtering, the cold rolling Ti alloy strip steel rolled stock is heated to
1390 DEG C~1420 DEG C heat preservation 10min~15min are forming the Ni-9.3at.%W alloy firm then by air-cooled immediately
Afterwards, temperature 15min of the cold rolling Ti alloy strip steel rolled stock at 1260 DEG C~1300 DEG C.
The present invention plates one layer thin of Ni-9.3at.%W alloy in Ti alloy surface, can close in surface layer Ni-9.3at.%W
Strong cubic texture is formed in gold.For the base band of acquisition without ferromagnetism, yield strength is higher, also, present invention process is simple, is easy control
System is suitble to industrialized production.
In the prior art, the mechanical property of Ni-5at.%W alloy needs to improve, and Ni-5at.%W alloy
There is ferromagnetism in liquid nitrogen temperature, will cause magnetic hystersis loss in the application of alternating current, the performance of coating superconducting band need
In further increasing.Although composite baseband can effectively solve the problems, such as Ni-5at.%W alloy mechanical property and ferromagnetic,
Be composite baseband preparation process it is complex, cost is also higher, thus needs further to carry out it in industrialized production
It improves.When the atomic percentage content of tungsten is greater than 9.3at.%, nickel-tungsten alloy base-band in liquid nitrogen temperature without ferromagnetism, and its power
Performance is learned also to increase, but it is lower by the cubic texture intensity that cold rolling and recrystallization annealing are formed, how to be closed in high tungsten
It is the key that prepare high-performance nickel-tungsten alloy base-band that strong cubic texture is formed in gold.
Present invention employs the techniques of specific preparation high-performance cubic-textured metal base band, solve and exist in the prior art
The technology barrier of strong cubic texture is formed in high-tungsten alloy, so as to prepare the higher high-performance of no ferromagnetism, yield strength
Cubic-textured metal base band, and simple process, are easy to control, and are suitble to industrialized production.
As a result, skilled artisans appreciate that: the present invention provides a kind of new preparation high-performance cubic-textured metal
Base band and preparation method thereof solves technology barrier present in the prior art, to obtain high-performance cubic-textured metal base band
Have found new approach.
The embodiment of high-performance cubic-textured metal base band of the invention and preparation method thereof is illustrated above.
It can be with for for example specific technological parameter of specific features of high-performance cubic-textured metal base band of the invention and preparation method thereof
It is specifically designed according to the effect of the feature of above-mentioned disclosure, these designs are that those skilled in the art can be realized.And
And each technical characteristic of above-mentioned disclosure is not limited to disclosed and other feature combination, those skilled in the art can also root
Carry out other combinations between each technical characteristic according to the purpose of invention, be subject to realize the present invention purpose.
Claims (10)
1. a kind of high-performance cubic-textured metal base band, including the cold rolling Ti alloy strip steel rolled stock with a thickness of 30 μm~40 μm and at this
The Ni-9.3at.%W alloy firm that Ti alloy strip steel rolled stock surface is formed by magnetron sputtering, the quality of Al in the Ti alloy strip steel rolled stock
Score is 7%~10%, and the Ni-9.3at.%W alloy firm splashes with a thickness of 100nm~500nm by magnetic control
It penetrates before forming the Ni-9.3at.%W alloy firm, the cold rolling Ti alloy strip steel rolled stock is heated to 1390 DEG C~1420 DEG C heat preservations
10min~15min, then by air-cooled immediately, after forming the Ni-9.3at.%W alloy firm, the cold rolling Ti alloy strip
Temperature 15min of the material at 1260 DEG C~1300 DEG C.
2. a kind of preparation method of high-performance cubic-textured metal base band as described in claim 1, comprising the following steps:
The preparation of step 1:Ti alloy strip steel rolled stock:
Ti-Al alloy cast ingot is obtained using smelting process, wherein the mass fraction of Al is 7%~10%, is obtained finally by cold rolling
With a thickness of 30 μm~40 μm of cold rolling Ti alloy strip steel rolled stock；
Step 2: solution treatment is carried out to cold rolling Ti alloy:
Above-mentioned cold rolling Ti alloy strip steel rolled stock is heated to 1390 DEG C~1420 DEG C heat preservation 10min~15min, it is air-cooled immediately after；
Step 3:Ti alloy surface uses magnetron sputtering Ni-9.3at.%W alloy firm:
By the method that the Ti alloy strip steel rolled stock surface after above-mentioned solution treatment uses magnetron sputtering deposit a layer thickness for 100nm~
The Ni-9.3at.%W alloy of 500nm, wherein vacuum degree is 0.2~0.8Pa, and sputtering power is 200W~270W；
Step 4: aforementioned Ni-9.3at.%W alloy firm is heat-treated:
Alloy strip steel rolled stock after magnetron sputtering is heat-treated, specifically comprises the processes of: 1260 DEG C~1300 DEG C heat preservation 15min.
3. preparation method as claimed in claim 2, wherein in step 1, the mass fraction of Al is 8%, is obtained by cold rolling
The final thickness of cold rolling Ti alloy strip steel rolled stock is 40 μm.
4. preparation method as claimed in claim 2, wherein in step 1, the mass fraction of Al is 7%, is obtained by cold rolling
The final thickness of cold rolling Ti alloy strip steel rolled stock is 30 μm.
5. preparation method as claimed in claim 2, wherein in step 2, the cold rolling Ti alloy strip steel rolled stock is heated to 1390 DEG C
10min~15min is kept the temperature, it is air-cooled immediately after.
6. preparation method as claimed in claim 2, wherein in step 2, the cold rolling Ti alloy strip steel rolled stock is heated to 1420 DEG C
10min~15min is kept the temperature, it is air-cooled immediately after.
7. preparation method as claimed in claim 2, wherein in step 3, Ni-9.3at.%W alloy with a thickness of 100nm, very
Reciprocal of duty cycle is 0.2Pa, and sputtering power is 200W~270W.
8. preparation method as claimed in claim 2, wherein in step 3, Ni-9.3at.%W alloy with a thickness of 500nm, very
Reciprocal of duty cycle is 0.8Pa, sputtering power 270W.
9. preparation method as claimed in claim 2, wherein with 1260 DEG C of heat preservation 15min in step 4.
10. preparation method as claimed in claim 2, wherein with 1300 DEG C of heat preservation 15min in step 4.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023120631A1 (en) * | 2021-12-24 | 2023-06-29 | 日本製鉄株式会社 | Titanium alloy foil, display panel, and method for manufacturing display panel |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105525146A (en) * | 2016-01-17 | 2016-04-27 | 北京工业大学 | Method for improving content of cubic texture of Ni9.3W base band for YBCO superconductor |
| CN106825104A (en) * | 2017-01-25 | 2017-06-13 | 郑州师范学院 | A kind of high intensity nickel-tungsten alloy base-band of strong cubic texture and preparation method thereof |
| CN108359946A (en) * | 2018-04-08 | 2018-08-03 | 苏州诺弘添恒材料科技有限公司 | A kind of preparation method of titanium magnalium lightweight memorial alloy film |
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- 2018-12-17 CN CN201811540577.6A patent/CN109371284B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105525146A (en) * | 2016-01-17 | 2016-04-27 | 北京工业大学 | Method for improving content of cubic texture of Ni9.3W base band for YBCO superconductor |
| CN106825104A (en) * | 2017-01-25 | 2017-06-13 | 郑州师范学院 | A kind of high intensity nickel-tungsten alloy base-band of strong cubic texture and preparation method thereof |
| CN108359946A (en) * | 2018-04-08 | 2018-08-03 | 苏州诺弘添恒材料科技有限公司 | A kind of preparation method of titanium magnalium lightweight memorial alloy film |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023120631A1 (en) * | 2021-12-24 | 2023-06-29 | 日本製鉄株式会社 | Titanium alloy foil, display panel, and method for manufacturing display panel |
| JP7447362B2 (en) | 2021-12-24 | 2024-03-11 | 日本製鉄株式会社 | Titanium alloy foil, display panel, and display panel manufacturing method |
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