CN111318715A - 一种3d打印球形钛合金粉的生产方法 - Google Patents
一种3d打印球形钛合金粉的生产方法 Download PDFInfo
- Publication number
- CN111318715A CN111318715A CN201811538554.1A CN201811538554A CN111318715A CN 111318715 A CN111318715 A CN 111318715A CN 201811538554 A CN201811538554 A CN 201811538554A CN 111318715 A CN111318715 A CN 111318715A
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- China
- Prior art keywords
- powder
- spherical
- plasma
- alloy powder
- raw material
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Links
- 239000000843 powder Substances 0.000 title claims abstract description 55
- 229910001069 Ti alloy Inorganic materials 0.000 title claims abstract description 12
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 9
- 238000010146 3D printing Methods 0.000 title claims abstract description 7
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 18
- 239000000956 alloy Substances 0.000 claims abstract description 18
- 239000002994 raw material Substances 0.000 claims abstract description 13
- 239000007789 gas Substances 0.000 claims abstract description 12
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000012159 carrier gas Substances 0.000 claims abstract description 6
- 238000004140 cleaning Methods 0.000 claims abstract description 6
- 239000001257 hydrogen Substances 0.000 claims abstract description 6
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 6
- 239000011858 nanopowder Substances 0.000 claims abstract description 6
- 230000001681 protective effect Effects 0.000 claims abstract description 6
- 238000005516 engineering process Methods 0.000 claims description 4
- 230000006698 induction Effects 0.000 claims description 4
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract description 2
- 238000010923 batch production Methods 0.000 abstract description 2
- 238000002360 preparation method Methods 0.000 abstract description 2
- 238000009826 distribution Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910001040 Beta-titanium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000399 orthopedic effect Effects 0.000 description 1
- 238000001356 surgical procedure Methods 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
Classifications
-
- 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
- B22F9/14—Making metallic powder or suspensions thereof using physical processes using electric discharge
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Powder Metallurgy (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201811538554.1A CN111318715A (zh) | 2018-12-14 | 2018-12-14 | 一种3d打印球形钛合金粉的生产方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811538554.1A CN111318715A (zh) | 2018-12-14 | 2018-12-14 | 一种3d打印球形钛合金粉的生产方法 |
Publications (1)
Publication Number | Publication Date |
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CN111318715A true CN111318715A (zh) | 2020-06-23 |
Family
ID=71164914
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201811538554.1A Pending CN111318715A (zh) | 2018-12-14 | 2018-12-14 | 一种3d打印球形钛合金粉的生产方法 |
Country Status (1)
Country | Link |
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CN (1) | CN111318715A (zh) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105522161A (zh) * | 2015-12-25 | 2016-04-27 | 中国科学院重庆绿色智能技术研究院 | 一种3d打印用细粒径球形粉末的快速规模化制备方法 |
CN105562700A (zh) * | 2015-12-31 | 2016-05-11 | 龙岩紫荆创新研究院 | 一种用于3d打印的球形钛粉的等离子体制备方法 |
CN105568055A (zh) * | 2016-01-06 | 2016-05-11 | 龙岩紫荆创新研究院 | 一种钛基合金球形粉末的等离子体制备方法 |
CN106493350A (zh) * | 2016-10-25 | 2017-03-15 | 黑龙江省科学院高技术研究院 | 一种3d打印用球形钛合金粉末的制备方法 |
US20170173699A1 (en) * | 2015-12-16 | 2017-06-22 | Amastan Technologies Llc | Spheroidal dehydrogenated metals and metal alloy particles |
CN107052353A (zh) * | 2017-05-09 | 2017-08-18 | 中国人民大学 | 一种利用射频等离子体技术制备球形化tc4钛合金粉末的方法 |
CN107755709A (zh) * | 2017-11-06 | 2018-03-06 | 龙岩紫荆创新研究院 | 一种球形Ti‑6Al‑4V合金粉及其制备方法 |
CN108237231A (zh) * | 2016-12-26 | 2018-07-03 | 龙岩紫荆创新研究院 | 一种球形钼粉的制造方法 |
-
2018
- 2018-12-14 CN CN201811538554.1A patent/CN111318715A/zh active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20170173699A1 (en) * | 2015-12-16 | 2017-06-22 | Amastan Technologies Llc | Spheroidal dehydrogenated metals and metal alloy particles |
CN105522161A (zh) * | 2015-12-25 | 2016-04-27 | 中国科学院重庆绿色智能技术研究院 | 一种3d打印用细粒径球形粉末的快速规模化制备方法 |
CN105562700A (zh) * | 2015-12-31 | 2016-05-11 | 龙岩紫荆创新研究院 | 一种用于3d打印的球形钛粉的等离子体制备方法 |
CN105568055A (zh) * | 2016-01-06 | 2016-05-11 | 龙岩紫荆创新研究院 | 一种钛基合金球形粉末的等离子体制备方法 |
CN106493350A (zh) * | 2016-10-25 | 2017-03-15 | 黑龙江省科学院高技术研究院 | 一种3d打印用球形钛合金粉末的制备方法 |
CN108237231A (zh) * | 2016-12-26 | 2018-07-03 | 龙岩紫荆创新研究院 | 一种球形钼粉的制造方法 |
CN107052353A (zh) * | 2017-05-09 | 2017-08-18 | 中国人民大学 | 一种利用射频等离子体技术制备球形化tc4钛合金粉末的方法 |
CN107755709A (zh) * | 2017-11-06 | 2018-03-06 | 龙岩紫荆创新研究院 | 一种球形Ti‑6Al‑4V合金粉及其制备方法 |
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Effective date of registration: 20210119 Address after: Room 1103-2, 11th floor, building a4-5, Hanyu Jinggu, 7000 Jingshi Road, Jinan area, China (Shandong) pilot Free Trade Zone, Jinan City, Shandong Province, 250101 Applicant after: Jinan Huake venture capital partnership (L.P.) Address before: 201413 area C, No.3, No.19 zhenglang Road, Ping'an Town, Fengxian District, Shanghai Applicant before: SHANGHAI DAJING ADVANCED MARINE MATERIALS Co.,Ltd. |
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Effective date of registration: 20211018 Address after: 250031 first floor, west area, building 1, Jinan new material industry science and Technology Park, No. 988, Shunxing Road, Tianqiao District, Jinan City, Shandong Province Applicant after: Huacai (Shandong) new material Co.,Ltd. Address before: Room 1103-2, 11th floor, building a4-5, Hanyu Jinggu, 7000 Jingshi Road, Jinan area, China (Shandong) pilot Free Trade Zone, Jinan City, Shandong Province, 250101 Applicant before: Jinan Huake venture capital partnership (L.P.) |
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RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20200623 |