CN1461816A - Ti-base trielement alloy product and application - Google Patents
Ti-base trielement alloy product and application Download PDFInfo
- Publication number
- CN1461816A CN1461816A CN 02120724 CN02120724A CN1461816A CN 1461816 A CN1461816 A CN 1461816A CN 02120724 CN02120724 CN 02120724 CN 02120724 A CN02120724 A CN 02120724A CN 1461816 A CN1461816 A CN 1461816A
- Authority
- CN
- China
- Prior art keywords
- trielement
- base
- alloy
- phase
- alloy products
- 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.)
- Pending
Links
Images
Abstract
A three-element Ti-base alloy used to prepare spectacle frame, tooth corrector, elastic elements, artificial human organs, etc. has a chemical formula: Ti100-x-y-ZrXNbyMz, where x=20-50, y=20-30, M is metal element or semi-metal element, and z=0-5. Its advantages are high strength, elasticity and machinability, and no poison.
Description
Technical field
The present invention relates to be applied to a kind of titanium alloy product under the requirement conditions such as various high strength, snappiness and preparation method thereof.
Prior art
Titanium alloy forms the little close TiO of one deck easily in atmosphere
2Oxide film therefore have extraordinary solidity to corrosion, and strength ratio is very big, is widely used in aviation, chemical engineering industry, human material and other association area.The higher field of strong a piece of wood serving as a brake to halt a carriage but the poor in processability of titanium alloy, mechanical property can not meet the demands fully.Contain the allergy that contacts with human body, the Ni of toxin, the alloy of Al more in addition, also limited the range of application of alloy.Reach the adoptable titanium alloy kind of material that contacts with human body and only be confined within pure titanium and the minority titanium alloy board as spectacle frame, wrist-watch strap.Reality needs high strength, snappiness, nontoxic, the new titanium alloy new product of high cooling property processing.
Summary of the invention
The objective of the invention is to avoid weak point of the prior art, and a kind of have high strength, snappiness, high-ductility processibility are provided, nontoxic, new titanium alloy product of high cooling property processing and preparation method thereof.
Can take following technical scheme to realize purpose.
Ti base 3 trielement alloy products, by weight percentage, it consists of Ti100-x-y-ZrxNbyMz, x=20-50 wherein, y=20-30, M=metallic element, semimetallic elements z=0-5; X, Y, Z element can change element summation 100% arbitrarily in above-mentioned amount ranges.Harmless; Range of application is wide, and result of use is good.
Description of drawings
Figure is the blood vessel of imbedding material in the human body, a kind of structural representation of trachea bracket.
Embodiment
In conjunction with embodiment the content of present technique is done further narration.
Embodiment 1, Ti base 3 trielement alloy products, by weight percentage, it consists of Ti100-x-y-ZrxNbyMz, x=20-50 wherein, y=20-30, M=metallic element, semimetallic elements z=0-5, X, Y, Z element can change arbitrarily in above-mentioned amount ranges, element summation 100%.Alloy is after solid solution, ageing treatment, and its intensity improves.Product surface forms one deck Tio2 oxide film, increases the solidity to corrosion of body.X, Y, Z element can change arbitrarily in above-mentioned amount ranges.
The physicals of this alloy
| Chemical constitution | Processibility | Mechanical properties | Proportion | Tissue | |||||||
| ?Zr | ?Nb | ?Ti | The cooling calendering | Welding | The thermal treatment solution treatment | Draw Zhang Qiangdu (Mpa) | Unit elongation (%) | Young's modulus (Gpa) | (H v) for hardness | ?5.4 ?-5.6 | The β phase |
| ?24 ?26 ?wt ?％ | ?24 ?26 ?wt ?％c | The remnants of defeated troops | More than 95 % | Well | 820 ℃ of chillings of solution 780- | ?＜800 | ?＞10 | ?56 | ?28 ?0 | ||
| 420 ℃ of air coolings of timeliness 380- | ?＞1150 | ?＞6 | ?65 | ?33 ?0 | |||||||
| The 820-850 ℃ of air cooling of annealing | ?＜700 | ?＞20 | ?55 | ?25 ?0 | |||||||
These goods at first are made into alloy material with sponge shape Ti, sponge Zr and a NbTi-25Zr-25Nb, by the goods in molten refining, forging, calendering, stretching, thermal treatment, surface treatment, the various line styles of manufacturing, line footpath.
Embodiment 2, Ti base 3 trielement alloy products, on embodiment 1 basis, tissue has the single-phase or alpha+beta complex phase composition of β.The β of unlimited solid solution has fabulous plasticity mutually, and its cold plasticity can reach more than 99%.Even if after heat treatment contain a small amount of phase heterogeneous structure, also have good cold plasticity, deformation processing.Goods are separated out fine younger brother's two-phase α phase particle in the parent phase after solid solution, ageing treatment further improve the intensity of alloy.
| ????????????????????????????????????????????????(Mpa) | |||||||||||
| 24 | 24 | Residual | Calendering | Very | Solution treatment | ??<800> | 10 | ?56 | ?280 | ||
| 24 | 24 | More than 95% | 780 ℃ of chillings of solutionization | ??<1150> | 6 | ?65 | ?330 | ????5.4-5.6 | Phase | ||
| wt％ | wt％ | Portion | Good | 420 ℃ of air coolings of timeliness 380- | ??<700> | 20 | ?55 | ?250 | |||
| 850 ℃ of air coolings of annealing 820- | |||||||||||
These goods at first are made into alloy material with sponge shape Ti, sponge Zr and a NbTi-25Zr-25Nb, by the goods in molten refining, forging, calendering, stretching, thermal treatment, surface treatment, the various line styles of manufacturing, line footpath.
Embodiment 2, Ti base 3 trielement alloy products, on embodiment 1 basis, tissue has the single-phase or alpha+beta complex phase composition of β.The β of unlimited solid solution has fabulous plasticity mutually, and its cold plasticity can reach more than 99%.Even if after heat treatment contain a small amount of phase heterogeneous structure, also have good cold plasticity, deformation processing.Goods are separated out fine younger brother's two-phase α phase particle in the parent phase after solid solution, ageing treatment further improve the intensity of alloy.
Spectacle frame, the tender support of tooth section are made in the application of embodiment 3, Ti base 3 trielement alloy products, system.Also can make blood vessel tracheae, the support imbedded in the human body.Alloying constituent Ti-20Zr25Nb-5Ta, method for making is the same.
Various elasticity components and parts are made in the application of embodiment 4, Ti base 3 trielement alloy products.
Claims (4)
1, a kind of Ti base 3 trielement alloy products, it is characterized in that: by weight percentage, it consists of Ti
100-x-y-ZrxNbyMz, x=20-50 wherein, y=20-30, M=metallic element, semimetallic elements z=0-5; X, Y, Z element can change element summation 100% arbitrarily in above-mentioned amount ranges.
2, Ti according to claim 1 base 3 trielement alloy products is characterized in that: it is single-phase or be made up of the alpha+beta complex phase that tissue has β.
3, a kind of application according to the described Ti base of claim 13 trielement alloy products is characterized in that: system is made spectacle frame, the tender support of tooth section.
4, a kind of application according to the described Ti base of claim 13 trielement alloy products is characterized in that: make various elasticity components and parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02120724 CN1461816A (en) | 2002-05-30 | 2002-05-30 | Ti-base trielement alloy product and application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02120724 CN1461816A (en) | 2002-05-30 | 2002-05-30 | Ti-base trielement alloy product and application |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1461816A true CN1461816A (en) | 2003-12-17 |
Family
ID=29742527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02120724 Pending CN1461816A (en) | 2002-05-30 | 2002-05-30 | Ti-base trielement alloy product and application |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1461816A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1323180C (en) * | 2004-04-29 | 2007-06-27 | 大连盛辉钛业有限公司 | Medical titanium alloy for teeth outer part |
| CN1323181C (en) * | 2004-04-29 | 2007-06-27 | 大连盛辉钛业有限公司 | High-intensity low modulus biological and medical use titanium alloy |
| EP1890183A1 (en) * | 2005-06-10 | 2008-02-20 | Charmant Co., Ltd. | Structural member for eyeglass, eyeglass frame comprising the structural member, and processes for production of the structural member and the eyeglass frame |
| CN100375793C (en) * | 2005-06-29 | 2008-03-19 | 西安赛特金属材料开发有限公司 | Beta Ti-base five-element alloy |
| CN110408815A (en) * | 2019-08-21 | 2019-11-05 | 湘潭大学 | A kind of low elastic modulus, high-intensitive spinodal decomposition type Zr-Nb-Ti alloy material and preparation method thereof |
| CN110433329A (en) * | 2019-08-28 | 2019-11-12 | 珠海乔丹科技股份有限公司 | A kind of high intensity, low elastic modulus, non-toxic titanium niobium zirconium alloy dentistry implant |
-
2002
- 2002-05-30 CN CN 02120724 patent/CN1461816A/en active Pending
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1323180C (en) * | 2004-04-29 | 2007-06-27 | 大连盛辉钛业有限公司 | Medical titanium alloy for teeth outer part |
| CN1323181C (en) * | 2004-04-29 | 2007-06-27 | 大连盛辉钛业有限公司 | High-intensity low modulus biological and medical use titanium alloy |
| EP1890183A1 (en) * | 2005-06-10 | 2008-02-20 | Charmant Co., Ltd. | Structural member for eyeglass, eyeglass frame comprising the structural member, and processes for production of the structural member and the eyeglass frame |
| EP1890183A4 (en) * | 2005-06-10 | 2010-10-06 | Charmant Co Ltd | Structural member for eyeglass, eyeglass frame comprising the structural member, and processes for production of the structural member and the eyeglass frame |
| US7988281B2 (en) | 2005-06-10 | 2011-08-02 | Charmant Co., Ltd. | Structural member for eyeglass, eyeglass frame comprising the structural member, and processes for production of the structural member and the eyeglass frame |
| CN101238402B (en) * | 2005-06-10 | 2012-07-04 | 株式会社夏蒙 | Structural member for eyeglass, eyeglass frame comprising the structural member, and processes for production of the structural member and the eyeglass frame |
| CN100375793C (en) * | 2005-06-29 | 2008-03-19 | 西安赛特金属材料开发有限公司 | Beta Ti-base five-element alloy |
| CN110408815A (en) * | 2019-08-21 | 2019-11-05 | 湘潭大学 | A kind of low elastic modulus, high-intensitive spinodal decomposition type Zr-Nb-Ti alloy material and preparation method thereof |
| CN110408815B (en) * | 2019-08-21 | 2020-11-06 | 湘潭大学 | Low-elasticity-modulus and high-strength spinodal decomposition type Zr-Nb-Ti alloy material and preparation method thereof |
| CN110433329A (en) * | 2019-08-28 | 2019-11-12 | 珠海乔丹科技股份有限公司 | A kind of high intensity, low elastic modulus, non-toxic titanium niobium zirconium alloy dentistry implant |
| CN110433329B (en) * | 2019-08-28 | 2022-03-01 | 珠海乔丹科技股份有限公司 | High-strength, low-elastic-modulus and non-toxic titanium-niobium-zirconium alloy dental implant |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2414554B1 (en) | Beryllium-free high-strength copper alloys | |
| Liu et al. | Mechanical properties and cytocompatibility of oxygen-modified β-type Ti–Cr alloys for spinal fixation devices | |
| US7988281B2 (en) | Structural member for eyeglass, eyeglass frame comprising the structural member, and processes for production of the structural member and the eyeglass frame | |
| EP3158095B1 (en) | Copper-nickel-silicon alloys | |
| US10711329B2 (en) | Beryllium-free high-strength copper alloys | |
| CN105671366B (en) | A kind of preparation method of high-strength high hard alloy | |
| CA2809035A1 (en) | High strength and ductility alpha/beta titanium alloy | |
| CN108950303B (en) | Tough titanium alloy and preparation method thereof | |
| US20220396860A1 (en) | Creep Resistant Titanium Alloys | |
| CN1461816A (en) | Ti-base trielement alloy product and application | |
| CN1352318A (en) | High temperature high performance high-niobium titanium-aluminium alloy | |
| JPH0762474A (en) | Alpha+beta type titanium alloy | |
| CN1180106C (en) | Copper base high tin boron alloy | |
| KR102452654B1 (en) | Alloy material with antibacterial activity | |
| CN1055561A (en) | Ledeburite alloy (lai ke jin) | |
| JP2007016313A (en) | Structural member for eyeglass, eyeglass frame comprising the structural member, and processes for production of the structural member and the eyeglass frame | |
| KR20210061324A (en) | Titanium alloy with low elastic modulus and high yield strength | |
| CN1093566C (en) | Pure gold and its prepn. method | |
| JPH11269585A (en) | Titanium-vanadium-aluminum superelastic alloy and its production | |
| JP2619326B2 (en) | Special alloy gold material | |
| JP2841270B2 (en) | Copper base alloy excellent in corrosion resistance and hot workability and valve parts using the alloy | |
| US20080193323A1 (en) | Ti-Nb-Zr Alloy | |
| CN111074098B (en) | Light high-strength titanium alloy spectacle frame and preparation method thereof | |
| CN110669972A (en) | High-strength corrosion-resistant magnesium alloy and preparation method thereof | |
| US11702723B2 (en) | Silver alloy with improved mechanical properties |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |