CN111014681A - 钛合金零件的成型方法 - Google Patents
钛合金零件的成型方法 Download PDFInfo
- Publication number
- CN111014681A CN111014681A CN201911267883.1A CN201911267883A CN111014681A CN 111014681 A CN111014681 A CN 111014681A CN 201911267883 A CN201911267883 A CN 201911267883A CN 111014681 A CN111014681 A CN 111014681A
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- China
- Prior art keywords
- titanium alloy
- chamber
- alloy powder
- feeding
- induction coil
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Links
- 229910001069 Ti alloy Inorganic materials 0.000 title claims abstract description 81
- 238000000034 method Methods 0.000 title claims abstract description 51
- 239000000843 powder Substances 0.000 claims abstract description 83
- 238000002360 preparation method Methods 0.000 claims abstract description 40
- 230000006698 induction Effects 0.000 claims abstract description 27
- 238000003723 Smelting Methods 0.000 claims abstract description 22
- 238000001746 injection moulding Methods 0.000 claims abstract description 20
- 229910052751 metal Inorganic materials 0.000 claims abstract description 18
- 239000002184 metal Substances 0.000 claims abstract description 18
- 238000012216 screening Methods 0.000 claims abstract description 18
- 239000007788 liquid Substances 0.000 claims abstract description 16
- 239000011261 inert gas Substances 0.000 claims abstract description 13
- 238000011049 filling Methods 0.000 claims abstract description 9
- 238000001816 cooling Methods 0.000 claims abstract description 3
- 238000010438 heat treatment Methods 0.000 claims abstract description 3
- NMJKIRUDPFBRHW-UHFFFAOYSA-N titanium Chemical compound [Ti].[Ti] NMJKIRUDPFBRHW-UHFFFAOYSA-N 0.000 claims abstract description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 24
- 239000002245 particle Substances 0.000 claims description 24
- 238000000465 moulding Methods 0.000 claims description 14
- 229910052786 argon Inorganic materials 0.000 claims description 12
- 238000005245 sintering Methods 0.000 claims description 10
- 238000002156 mixing Methods 0.000 claims description 8
- 101000686227 Homo sapiens Ras-related protein R-Ras2 Proteins 0.000 claims description 7
- 102100025003 Ras-related protein R-Ras2 Human genes 0.000 claims description 7
- 238000002844 melting Methods 0.000 claims description 7
- 230000008018 melting Effects 0.000 claims description 7
- 238000011068 loading method Methods 0.000 claims description 6
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 4
- 239000011230 binding agent Substances 0.000 claims description 4
- 239000002893 slag Substances 0.000 claims description 4
- 230000003746 surface roughness Effects 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 3
- 238000005520 cutting process Methods 0.000 claims description 2
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 239000011541 reaction mixture Substances 0.000 claims 1
- 239000007789 gas Substances 0.000 abstract 1
- 238000010008 shearing Methods 0.000 abstract 1
- 238000009740 moulding (composite fabrication) Methods 0.000 description 14
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 8
- 239000001301 oxygen Substances 0.000 description 8
- 229910052760 oxygen Inorganic materials 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 230000001681 protective effect Effects 0.000 description 4
- 238000007873 sieving Methods 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 2
- 238000005238 degreasing Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000005469 granulation Methods 0.000 description 2
- 230000003179 granulation Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000012761 high-performance material Substances 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- -1 sphericity Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/22—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces for producing castings from a slip
- B22F3/225—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces for producing castings from a slip by injection molding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/06—Metallic powder characterised by the shape of the particles
- B22F1/065—Spherical particles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/14—Treatment of metallic powder
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/02—Making metallic powder or suspensions thereof using physical processes
- B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
- B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
- B22F9/082—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying atomising using a fluid
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/02—Making metallic powder or suspensions thereof using physical processes
- B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
- B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
- B22F9/082—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying atomising using a fluid
- B22F2009/0824—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying atomising using a fluid with a specific atomising fluid
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nanotechnology (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Powder Metallurgy (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911267883.1A CN111014681B (zh) | 2019-12-11 | 2019-12-11 | 钛合金零件的成型方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201911267883.1A CN111014681B (zh) | 2019-12-11 | 2019-12-11 | 钛合金零件的成型方法 |
Publications (2)
Publication Number | Publication Date |
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CN111014681A true CN111014681A (zh) | 2020-04-17 |
CN111014681B CN111014681B (zh) | 2022-04-26 |
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CN201911267883.1A Active CN111014681B (zh) | 2019-12-11 | 2019-12-11 | 钛合金零件的成型方法 |
Country Status (1)
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CN (1) | CN111014681B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114888290A (zh) * | 2022-04-25 | 2022-08-12 | 中国电子科技集团公司第十四研究所 | 一种钛合金天线单元金属粉末注射成型方法 |
CN115821089A (zh) * | 2022-12-07 | 2023-03-21 | 国营芜湖机械厂 | 一种选区激光熔化成形用tc4钛合金粉末制备方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104475743A (zh) * | 2014-11-25 | 2015-04-01 | 北京康普锡威科技有限公司 | 一种微细球形钛及钛合金粉末的制备方法 |
JP2016532773A (ja) * | 2013-07-04 | 2016-10-20 | サフラン エアークラフト エンジンズ | 高エネルギービームと共に目標方法/材料の組合せに適した粉体を用いる、粉体粒子の融解又は焼結による部品の付加的な製造方法 |
CN106166617A (zh) * | 2016-09-27 | 2016-11-30 | 中航迈特粉冶科技(北京)有限公司 | 一种3d打印用钛合金粉末的制备方法 |
CN106363187A (zh) * | 2016-09-27 | 2017-02-01 | 中航迈特粉冶科技(北京)有限公司 | 一种3d打印用高温合金粉末的制备方法 |
CN108941574A (zh) * | 2018-08-07 | 2018-12-07 | 深圳市铂科新材料股份有限公司 | 一种大尺寸零件金属粉末注射成形用喂料及其制备方法 |
-
2019
- 2019-12-11 CN CN201911267883.1A patent/CN111014681B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016532773A (ja) * | 2013-07-04 | 2016-10-20 | サフラン エアークラフト エンジンズ | 高エネルギービームと共に目標方法/材料の組合せに適した粉体を用いる、粉体粒子の融解又は焼結による部品の付加的な製造方法 |
CN104475743A (zh) * | 2014-11-25 | 2015-04-01 | 北京康普锡威科技有限公司 | 一种微细球形钛及钛合金粉末的制备方法 |
CN106166617A (zh) * | 2016-09-27 | 2016-11-30 | 中航迈特粉冶科技(北京)有限公司 | 一种3d打印用钛合金粉末的制备方法 |
CN106363187A (zh) * | 2016-09-27 | 2017-02-01 | 中航迈特粉冶科技(北京)有限公司 | 一种3d打印用高温合金粉末的制备方法 |
CN108941574A (zh) * | 2018-08-07 | 2018-12-07 | 深圳市铂科新材料股份有限公司 | 一种大尺寸零件金属粉末注射成形用喂料及其制备方法 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114888290A (zh) * | 2022-04-25 | 2022-08-12 | 中国电子科技集团公司第十四研究所 | 一种钛合金天线单元金属粉末注射成型方法 |
CN115821089A (zh) * | 2022-12-07 | 2023-03-21 | 国营芜湖机械厂 | 一种选区激光熔化成形用tc4钛合金粉末制备方法 |
CN115821089B (zh) * | 2022-12-07 | 2024-05-07 | 国营芜湖机械厂 | 一种选区激光熔化成形用tc4钛合金粉末制备方法 |
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CN111014681B (zh) | 2022-04-26 |
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Address after: 065500 Zhonghang Maite, Xingwang East Street, South District, industrial park, Gu'an County, Langfang City, Hebei Province Patentee after: AVIC Maite Additive Manufacturing (Gu'an) Co.,Ltd. Address before: 065500 Zhonghang Maite, Xingwang East Street, South District, industrial park, Gu'an County, Langfang City, Hebei Province Patentee before: China Aviation Maite Fanye Technology (Guan) Co.,Ltd. |
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TR01 | Transfer of patent right | ||
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Effective date of registration: 20231226 Address after: 065000 South District of Gu'an County Industrial Park, Langfang City, Hebei Province Patentee after: AVIC Maite Additive Manufacturing (Gu'an) Co.,Ltd. Patentee after: AVIC Maite Additive Technology (Beijing) Co.,Ltd. Address before: 065500 Zhonghang Maite, Xingwang East Street, South District, industrial park, Gu'an County, Langfang City, Hebei Province Patentee before: AVIC Maite Additive Manufacturing (Gu'an) Co.,Ltd. |