CN114635057A - 一种W/Ta钛合金及其增材制造方法 - Google Patents
一种W/Ta钛合金及其增材制造方法 Download PDFInfo
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- CN114635057A CN114635057A CN202210542370.2A CN202210542370A CN114635057A CN 114635057 A CN114635057 A CN 114635057A CN 202210542370 A CN202210542370 A CN 202210542370A CN 114635057 A CN114635057 A CN 114635057A
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- titanium alloy
- powder
- additive manufacturing
- alloy
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- 229910001069 Ti alloy Inorganic materials 0.000 title claims abstract description 68
- 239000000654 additive Substances 0.000 title claims abstract description 25
- 230000000996 additive effect Effects 0.000 title claims abstract description 25
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 22
- 239000000843 powder Substances 0.000 claims abstract description 76
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 21
- 239000000956 alloy Substances 0.000 claims abstract description 21
- 229910052721 tungsten Inorganic materials 0.000 claims abstract description 20
- 229910052715 tantalum Inorganic materials 0.000 claims abstract description 18
- 238000002156 mixing Methods 0.000 claims abstract description 16
- 238000010438 heat treatment Methods 0.000 claims abstract description 10
- 239000011812 mixed powder Substances 0.000 claims abstract description 7
- 230000001681 protective effect Effects 0.000 claims abstract description 7
- 238000000151 deposition Methods 0.000 claims abstract description 3
- 239000000758 substrate Substances 0.000 claims abstract description 3
- 238000000034 method Methods 0.000 claims description 15
- 238000005275 alloying Methods 0.000 claims description 6
- 239000010936 titanium Substances 0.000 claims description 6
- 239000012535 impurity Substances 0.000 claims description 5
- 238000002360 preparation method Methods 0.000 abstract description 12
- 238000002844 melting Methods 0.000 description 9
- 230000008018 melting Effects 0.000 description 9
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 8
- 229910052751 metal Inorganic materials 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 6
- 238000005242 forging Methods 0.000 description 6
- 239000002585 base Substances 0.000 description 5
- 229910052786 argon Inorganic materials 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 4
- 239000010937 tungsten Substances 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000005204 segregation Methods 0.000 description 3
- 238000000137 annealing Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000000889 atomisation Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000005137 deposition process Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 239000003870 refractory metal Substances 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910001362 Ta alloys Inorganic materials 0.000 description 1
- 229910000883 Ti6Al4V Inorganic materials 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 238000000498 ball milling Methods 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000001513 hot isostatic pressing Methods 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- 239000010955 niobium Substances 0.000 description 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 229910052702 rhenium Inorganic materials 0.000 description 1
- WUAPFZMCVAUBPE-UHFFFAOYSA-N rhenium atom Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000000930 thermomechanical effect Effects 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- 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
- B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
- B22F10/20—Direct sintering or melting
- B22F10/28—Powder bed fusion, e.g. selective laser melting [SLM] or electron beam melting [EBM]
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y70/00—Materials specially adapted for additive manufacturing
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Powder Metallurgy (AREA)
Abstract
Description
元素 | Al | Mo | Zr | Ta | W | Fe | C | N | H | O | Ti |
含量(ωt.%) | 6 | 3 | 2 | 4 | 4 | ≤0.25 | ≤0.08 | ≤0.05 | ≤0.012 | ≤0.15 | 余量 |
试样 | R<sub>m</sub>/Mpa | A/% | Z/% |
新型钛合金 | 1100 | 8 | 15 |
TC11锻件 | 1035 | 6 | 12 |
试样 | R<sub>m</sub>/Mpa | A/% | Z/% |
新型钛合金 | 985 | 18 | 30 |
TC4锻件 | 895 | 10 | 25 |
试样 | R<sub>m</sub>/Mpa | A/% | Z/% |
新型钛合金 | 1187 | 10 | 18 |
TB6锻件 | 1105 | 6 | 10 |
Claims (9)
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CN202210542370.2A CN114635057B (zh) | 2022-05-19 | 2022-05-19 | 一种W/Ta钛合金及其增材制造方法 |
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CN202210542370.2A CN114635057B (zh) | 2022-05-19 | 2022-05-19 | 一种W/Ta钛合金及其增材制造方法 |
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CN114635057A true CN114635057A (zh) | 2022-06-17 |
CN114635057B CN114635057B (zh) | 2022-07-29 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116121589A (zh) * | 2022-12-02 | 2023-05-16 | 大连理工大学 | 一种增材制造用高温超高强钛合金、制备方法及其应用 |
Citations (9)
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---|---|---|---|---|
JPH08120373A (ja) * | 1994-08-22 | 1996-05-14 | Sumitomo Metal Ind Ltd | 高クリープ強度チタン合金とその製造方法 |
CN101200782A (zh) * | 2006-12-12 | 2008-06-18 | 北京有色金属研究总院 | 一种含钨的两相钛合金 |
CN104018027A (zh) * | 2014-05-09 | 2014-09-03 | 中国科学院金属研究所 | 一种新型耐热钛合金及其加工制造方法和应用 |
CN105154701A (zh) * | 2015-10-14 | 2015-12-16 | 华中科技大学 | 一种采用选择性激光熔化快速成形技术制备高温钛合金的方法 |
CN106735254A (zh) * | 2016-12-28 | 2017-05-31 | 宁夏东方钽业股份有限公司 | 一种金属粉末及其制备方法和应用 |
CN110742711A (zh) * | 2019-06-05 | 2020-02-04 | 湖南普林特医疗器械有限公司 | 一种激光增材制造-高温真空烧结的医用仿骨小樑结构多孔钽骨植入假体制造方法 |
CN111235564A (zh) * | 2018-11-29 | 2020-06-05 | 中国科学院金属研究所 | 一种增材制造专用高温合金成分设计方法 |
CN111957962A (zh) * | 2020-08-13 | 2020-11-20 | 飞而康快速制造科技有限责任公司 | 一种用于钛合金成型的激光选区熔化的增材制造方法及增材制造装置 |
CN113664219A (zh) * | 2021-10-23 | 2021-11-19 | 北京煜鼎增材制造研究院有限公司 | 一种基于激光原位冶金的高温钛合金材料高通量制备方法 |
-
2022
- 2022-05-19 CN CN202210542370.2A patent/CN114635057B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08120373A (ja) * | 1994-08-22 | 1996-05-14 | Sumitomo Metal Ind Ltd | 高クリープ強度チタン合金とその製造方法 |
CN101200782A (zh) * | 2006-12-12 | 2008-06-18 | 北京有色金属研究总院 | 一种含钨的两相钛合金 |
CN104018027A (zh) * | 2014-05-09 | 2014-09-03 | 中国科学院金属研究所 | 一种新型耐热钛合金及其加工制造方法和应用 |
CN105154701A (zh) * | 2015-10-14 | 2015-12-16 | 华中科技大学 | 一种采用选择性激光熔化快速成形技术制备高温钛合金的方法 |
CN106735254A (zh) * | 2016-12-28 | 2017-05-31 | 宁夏东方钽业股份有限公司 | 一种金属粉末及其制备方法和应用 |
CN111235564A (zh) * | 2018-11-29 | 2020-06-05 | 中国科学院金属研究所 | 一种增材制造专用高温合金成分设计方法 |
CN110742711A (zh) * | 2019-06-05 | 2020-02-04 | 湖南普林特医疗器械有限公司 | 一种激光增材制造-高温真空烧结的医用仿骨小樑结构多孔钽骨植入假体制造方法 |
CN111957962A (zh) * | 2020-08-13 | 2020-11-20 | 飞而康快速制造科技有限责任公司 | 一种用于钛合金成型的激光选区熔化的增材制造方法及增材制造装置 |
CN113664219A (zh) * | 2021-10-23 | 2021-11-19 | 北京煜鼎增材制造研究院有限公司 | 一种基于激光原位冶金的高温钛合金材料高通量制备方法 |
Non-Patent Citations (1)
Title |
---|
张安峰等: "激光增材制造高性能钛合金的组织调控与各向异性研究进展", 《精密成形工程》 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116121589A (zh) * | 2022-12-02 | 2023-05-16 | 大连理工大学 | 一种增材制造用高温超高强钛合金、制备方法及其应用 |
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Address after: No. 1205, 1f, building 12, neijian Middle Road, Xisanqi building materials City, Haidian District, Beijing 100096 Patentee after: Beijing Yuding Additive Manufacturing Research Institute Co.,Ltd. Address before: No. 1205, 1f, building 12, neijian Middle Road, Xisanqi building materials City, Haidian District, Beijing 100096 Patentee before: BEIJING YUDING ZENGCAI MANUFACTURE RESEARCH INSTITUTE Co.,Ltd. |
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CP03 | Change of name, title or address |
Address after: Building A10, No. 26 Jingwu Road, Xiong'an Area, China (Hebei) Pilot Free Trade Zone, Baoding City, Hebei Province (self declared) Patentee after: Beijing Yuding Additive Manufacturing Research Institute Co.,Ltd. Country or region after: China Address before: No. 1205, 1f, building 12, neijian Middle Road, Xisanqi building materials City, Haidian District, Beijing 100096 Patentee before: Beijing Yuding Additive Manufacturing Research Institute Co.,Ltd. Country or region before: China |