DE2006075A1 - Verfahren und Vorrichtung zum Er?eugen feiner Pulver eines Metalls oder einer» Legierung - Google Patents
Verfahren und Vorrichtung zum Er?eugen feiner Pulver eines Metalls oder einer» LegierungInfo
- Publication number
- DE2006075A1 DE2006075A1 DE19702006075 DE2006075A DE2006075A1 DE 2006075 A1 DE2006075 A1 DE 2006075A1 DE 19702006075 DE19702006075 DE 19702006075 DE 2006075 A DE2006075 A DE 2006075A DE 2006075 A1 DE2006075 A1 DE 2006075A1
- Authority
- DE
- Germany
- Prior art keywords
- alloy
- metal
- pressure
- gas
- cooling device
- 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
- 239000000843 powder Substances 0.000 title claims description 78
- 229910052751 metal Inorganic materials 0.000 title claims description 65
- 239000002184 metal Substances 0.000 title claims description 65
- 239000000956 alloy Substances 0.000 title claims description 61
- 229910045601 alloy Inorganic materials 0.000 title claims description 61
- 238000000034 method Methods 0.000 title claims description 18
- 238000004519 manufacturing process Methods 0.000 title claims description 10
- 239000007789 gas Substances 0.000 claims description 82
- 238000010438 heat treatment Methods 0.000 claims description 32
- 239000000463 material Substances 0.000 claims description 24
- 238000001816 cooling Methods 0.000 claims description 23
- 229910052734 helium Inorganic materials 0.000 claims description 19
- 239000001307 helium Substances 0.000 claims description 12
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims description 12
- 239000012298 atmosphere Substances 0.000 claims description 9
- 230000006698 induction Effects 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 8
- 229910052739 hydrogen Inorganic materials 0.000 claims description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 4
- 239000001257 hydrogen Substances 0.000 claims description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 18
- 229910052786 argon Inorganic materials 0.000 description 15
- 239000003595 mist Substances 0.000 description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 7
- 238000010891 electric arc Methods 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- 238000004804 winding Methods 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 230000001590 oxidative effect Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000003321 amplification Effects 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 241000931526 Acer campestre Species 0.000 description 1
- 229910001111 Fine metal Inorganic materials 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000006247 magnetic powder Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000002887 superconductor Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 238000007738 vacuum evaporation Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 239000011364 vaporized material Substances 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B4/00—Electrothermal treatment of ores or metallurgical products for obtaining metals or alloys
- C22B4/005—Electrothermal treatment of ores or metallurgical products for obtaining metals or alloys using plasma jets
-
- 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
- B22F9/12—Making metallic powder or suspensions thereof using physical processes starting from gaseous material
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Manufacturing & Machinery (AREA)
- Plasma & Fusion (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1007869A JPS491717B1 (enrdf_load_stackoverflow) | 1969-02-13 | 1969-02-13 | |
| JP2660969A JPS505149B1 (enrdf_load_stackoverflow) | 1969-04-08 | 1969-04-08 | |
| JP10127669A JPS505666B1 (enrdf_load_stackoverflow) | 1969-12-18 | 1969-12-18 | |
| JP10127569A JPS505665B1 (enrdf_load_stackoverflow) | 1969-12-18 | 1969-12-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2006075A1 true DE2006075A1 (de) | 1970-09-03 |
Family
ID=27455320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702006075 Pending DE2006075A1 (de) | 1969-02-13 | 1970-02-11 | Verfahren und Vorrichtung zum Er?eugen feiner Pulver eines Metalls oder einer» Legierung |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2006075A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2035437A5 (enrdf_load_stackoverflow) |
| GB (1) | GB1307941A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4233062A (en) * | 1977-10-08 | 1980-11-11 | Huntington Alloys Inc. | Atomization into a chamber held at reduced pressure |
| CN118482567A (zh) * | 2024-07-12 | 2024-08-13 | 常州润达铁合金有限公司 | 一种粉末合金可多通道细分加工的电炉通风柜及细分方法 |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2334450A1 (fr) * | 1975-12-09 | 1977-07-08 | Commissariat Energie Atomique | Four de fabrication de particules spheriques |
| US7384448B2 (en) | 2004-02-16 | 2008-06-10 | Climax Engineered Materials, Llc | Method and apparatus for producing nano-particles of silver |
| US20080277092A1 (en) | 2005-04-19 | 2008-11-13 | Layman Frederick P | Water cooling system and heat transfer system |
| US8481449B1 (en) | 2007-10-15 | 2013-07-09 | SDCmaterials, Inc. | Method and system for forming plug and play oxide catalysts |
| US8557727B2 (en) | 2009-12-15 | 2013-10-15 | SDCmaterials, Inc. | Method of forming a catalyst with inhibited mobility of nano-active material |
| US8803025B2 (en) | 2009-12-15 | 2014-08-12 | SDCmaterials, Inc. | Non-plugging D.C. plasma gun |
| US8652992B2 (en) | 2009-12-15 | 2014-02-18 | SDCmaterials, Inc. | Pinning and affixing nano-active material |
| US9126191B2 (en) | 2009-12-15 | 2015-09-08 | SDCmaterials, Inc. | Advanced catalysts for automotive applications |
| US9149797B2 (en) | 2009-12-15 | 2015-10-06 | SDCmaterials, Inc. | Catalyst production method and system |
| US9119309B1 (en) | 2009-12-15 | 2015-08-25 | SDCmaterials, Inc. | In situ oxide removal, dispersal and drying |
| US9945823B2 (en) * | 2010-11-23 | 2018-04-17 | Bruker Axs Gmbh | Device and method for combustion analysis by means of induction furnaces and protective element for induction furnaces for the combustion analysis |
| US8669202B2 (en) | 2011-02-23 | 2014-03-11 | SDCmaterials, Inc. | Wet chemical and plasma methods of forming stable PtPd catalysts |
| MX2014001718A (es) | 2011-08-19 | 2014-03-26 | Sdcmaterials Inc | Sustratos recubiertos para uso en catalisis y convertidores cataliticos y metodos para recubrir sustratos con composiciones de recubrimiento delgado. |
| US9511352B2 (en) | 2012-11-21 | 2016-12-06 | SDCmaterials, Inc. | Three-way catalytic converter using nanoparticles |
| US9156025B2 (en) | 2012-11-21 | 2015-10-13 | SDCmaterials, Inc. | Three-way catalytic converter using nanoparticles |
| CN105592921A (zh) | 2013-07-25 | 2016-05-18 | Sdc材料公司 | 用于催化转化器的洗涂层和经涂覆基底及其制造和使用方法 |
| EP3060335A4 (en) | 2013-10-22 | 2017-07-19 | SDCMaterials, Inc. | Catalyst design for heavy-duty diesel combustion engines |
| US9517448B2 (en) | 2013-10-22 | 2016-12-13 | SDCmaterials, Inc. | Compositions of lean NOx trap (LNT) systems and methods of making and using same |
| US9687811B2 (en) | 2014-03-21 | 2017-06-27 | SDCmaterials, Inc. | Compositions for passive NOx adsorption (PNA) systems and methods of making and using same |
| CN114260458A (zh) * | 2021-12-28 | 2022-04-01 | 西安交通大学 | 一种超细高纯球形镁粉末制备装置和方法 |
| CN115401206B (zh) * | 2022-08-25 | 2024-04-16 | 昆明理工大学 | 一种制备高纯球形镁和/或高纯镁粉的设备及方法 |
| CN115647354B (zh) * | 2022-11-07 | 2023-05-30 | 郑州机械研究所有限公司 | 一种粉末状锌镉钎料及其制备方法和装置 |
| CN115971478A (zh) * | 2023-01-18 | 2023-04-18 | 华南理工大学 | 一种用于粉末床增材制造的金属/MXene复合粉体及制备方法 |
-
1970
- 1970-02-05 GB GB563170A patent/GB1307941A/en not_active Expired
- 1970-02-11 DE DE19702006075 patent/DE2006075A1/de active Pending
- 1970-02-13 FR FR7005263A patent/FR2035437A5/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4233062A (en) * | 1977-10-08 | 1980-11-11 | Huntington Alloys Inc. | Atomization into a chamber held at reduced pressure |
| CN118482567A (zh) * | 2024-07-12 | 2024-08-13 | 常州润达铁合金有限公司 | 一种粉末合金可多通道细分加工的电炉通风柜及细分方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1307941A (en) | 1973-02-21 |
| FR2035437A5 (enrdf_load_stackoverflow) | 1970-12-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHW | Rejection |