CN101343706B - 一种紧固件用β钛合金及制备方法 - Google Patents
一种紧固件用β钛合金及制备方法 Download PDFInfo
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- CN101343706B CN101343706B CN2008101503638A CN200810150363A CN101343706B CN 101343706 B CN101343706 B CN 101343706B CN 2008101503638 A CN2008101503638 A CN 2008101503638A CN 200810150363 A CN200810150363 A CN 200810150363A CN 101343706 B CN101343706 B CN 101343706B
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- Prior art keywords
- titanium alloy
- percent
- electrode
- titanium
- consumable electrode
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- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 13
- 239000000956 alloy Substances 0.000 title claims abstract description 13
- 229910001040 Beta-titanium Inorganic materials 0.000 title claims abstract description 9
- 238000004519 manufacturing process Methods 0.000 title description 3
- 229910001069 Ti alloy Inorganic materials 0.000 claims abstract description 64
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 35
- 229910052758 niobium Inorganic materials 0.000 claims abstract description 34
- 239000010955 niobium Substances 0.000 claims abstract description 34
- 229910052715 tantalum Inorganic materials 0.000 claims abstract description 34
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 32
- 239000011651 chromium Substances 0.000 claims abstract description 32
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 24
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 24
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 24
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 24
- 229910052750 molybdenum Inorganic materials 0.000 claims abstract description 23
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims abstract description 21
- 238000002360 preparation method Methods 0.000 claims abstract description 14
- 239000010936 titanium Substances 0.000 claims abstract description 13
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 12
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims abstract description 12
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 12
- 239000001257 hydrogen Substances 0.000 claims abstract description 12
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 12
- 229910052742 iron Inorganic materials 0.000 claims abstract description 12
- 239000011733 molybdenum Substances 0.000 claims abstract description 12
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 12
- 239000001301 oxygen Substances 0.000 claims abstract description 12
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 12
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 claims abstract description 12
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 3
- 238000002844 melting Methods 0.000 claims description 23
- 230000008018 melting Effects 0.000 claims description 23
- 239000004411 aluminium Substances 0.000 claims description 22
- 239000012535 impurity Substances 0.000 claims description 22
- 239000006104 solid solution Substances 0.000 claims description 13
- 238000003723 Smelting Methods 0.000 claims description 11
- 239000002994 raw material Substances 0.000 claims description 11
- 238000005096 rolling process Methods 0.000 claims description 11
- 238000005476 soldering Methods 0.000 claims description 11
- 238000000034 method Methods 0.000 claims 1
- 238000005266 casting Methods 0.000 abstract description 11
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 238000011031 large-scale manufacturing process Methods 0.000 abstract 1
- 238000003825 pressing Methods 0.000 abstract 1
- 238000003466 welding Methods 0.000 abstract 1
- 239000000047 product Substances 0.000 description 20
- 150000002500 ions Chemical class 0.000 description 10
- 150000002431 hydrogen Chemical class 0.000 description 9
- 238000010008 shearing Methods 0.000 description 9
- LJAOOBNHPFKCDR-UHFFFAOYSA-K chromium(3+) trichloride hexahydrate Chemical compound O.O.O.O.O.O.[Cl-].[Cl-].[Cl-].[Cr+3] LJAOOBNHPFKCDR-UHFFFAOYSA-K 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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- Manufacture And Refinement Of Metals (AREA)
Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2008101503638A CN101343706B (zh) | 2008-07-17 | 2008-07-17 | 一种紧固件用β钛合金及制备方法 |
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CN2008101503638A CN101343706B (zh) | 2008-07-17 | 2008-07-17 | 一种紧固件用β钛合金及制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN101343706A CN101343706A (zh) | 2009-01-14 |
CN101343706B true CN101343706B (zh) | 2010-12-01 |
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CN2008101503638A Active CN101343706B (zh) | 2008-07-17 | 2008-07-17 | 一种紧固件用β钛合金及制备方法 |
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CN (1) | CN101343706B (zh) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102478041B (zh) * | 2010-11-23 | 2013-09-25 | 沈阳黎明航空发动机(集团)有限责任公司 | 一种用激光焊接的发动机紧固件的制备方法 |
CN102011026B (zh) * | 2010-12-02 | 2012-06-27 | 河北工业大学 | 航空紧固件用钛合金及其制备方法 |
CN102051493A (zh) * | 2011-01-26 | 2011-05-11 | 西北有色金属研究院 | 一种多元钛合金的制备方法 |
CN103114224B (zh) * | 2013-02-01 | 2015-01-28 | 宝钛集团有限公司 | 一种多元合金复合强化高强钛合金的制备方法 |
CA3077718A1 (en) * | 2017-10-06 | 2019-04-11 | Monash University | Improved heat treatable titanium alloy |
CN107747001A (zh) * | 2017-10-24 | 2018-03-02 | 宝鸡市永盛泰钛业有限公司 | 一种钛合金及其制备方法 |
CN108570577B (zh) * | 2018-05-08 | 2019-12-27 | 中国航发北京航空材料研究院 | 一种高强度钛合金丝材制备方法 |
CN109128154B (zh) * | 2018-08-09 | 2020-12-18 | 陕西斯瑞新材料股份有限公司 | 一种采用真空自耗电弧熔炼TiCu50母合金材料的制备方法 |
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CN101343706A (zh) | 2009-01-14 |
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Address after: 710299 No.10, east section of Jinggao North Road, Jingwei new town, Xi'an Economic and Technological Development Zone, Xi'an City, Shaanxi Province Patentee after: Xi'an Supercrystalline Technology Co.,Ltd. Country or region after: China Patentee after: Northwestern Polytechnical University Address before: 710016 No. seven, No. 92, Fengcheng economic and Technological Development Zone, Shaanxi, Xi'an Patentee before: XI'AN SUPERCRYSYAL SCI-TECH DEVELOPMENT Co.,Ltd. Country or region before: China Patentee before: Northwestern Polytechnical University |