IL236833A0 - Powder material for capacitor-grade tantalum-niobium alloy wire and preparing process thereof - Google Patents
Powder material for capacitor-grade tantalum-niobium alloy wire and preparing process thereofInfo
- Publication number
- IL236833A0 IL236833A0 IL236833A IL23683315A IL236833A0 IL 236833 A0 IL236833 A0 IL 236833A0 IL 236833 A IL236833 A IL 236833A IL 23683315 A IL23683315 A IL 23683315A IL 236833 A0 IL236833 A0 IL 236833A0
- Authority
- IL
- Israel
- Prior art keywords
- capacitor
- powder material
- alloy wire
- preparing process
- niobium alloy
- Prior art date
Links
- 229910001257 Nb alloy Inorganic materials 0.000 title 1
- 239000000463 material Substances 0.000 title 1
- RHDUVDHGVHBHCL-UHFFFAOYSA-N niobium tantalum Chemical compound [Nb].[Ta] RHDUVDHGVHBHCL-UHFFFAOYSA-N 0.000 title 1
- 239000000843 powder Substances 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C45/00—Amorphous alloys
- C22C45/10—Amorphous alloys with molybdenum, tungsten, niobium, tantalum, titanium, or zirconium or Hf as the major constituent
-
- 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
- B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
- B22F5/12—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of wires
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/04—Making non-ferrous alloys by powder metallurgy
- C22C1/045—Alloys based on refractory metals
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/0029—Processes of manufacture
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/004—Details
- H01G9/008—Terminals
- H01G9/012—Terminals specially adapted for solid capacitors
-
- 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
- B22F1/05—Metallic powder characterised by the size or surface area of the particles
- B22F1/052—Metallic powder characterised by the size or surface area of the particles characterised by a mixture of particles of different sizes or by the particle size distribution
-
- 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
- B22F9/04—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling
- B22F2009/041—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling by mechanical alloying, e.g. blending, milling
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Powder Metallurgy (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2013/071875 WO2014131150A1 (en) | 2013-02-26 | 2013-02-26 | Powder material used for capacitor-level tantalum-niobium alloy wire material and preparing method thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
IL236833A0 true IL236833A0 (en) | 2015-03-31 |
Family
ID=51427455
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL236833A IL236833A0 (en) | 2013-02-26 | 2015-01-21 | Powder material for capacitor-grade tantalum-niobium alloy wire and preparing process thereof |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP2016516124A (en) |
CN (1) | CN104379792B (en) |
IL (1) | IL236833A0 (en) |
MX (1) | MX2015000570A (en) |
WO (1) | WO2014131150A1 (en) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4017302A (en) * | 1976-02-04 | 1977-04-12 | Fansteel Inc. | Tantalum metal powder |
RU2230629C2 (en) * | 1998-05-06 | 2004-06-20 | Х.Ц. Штарк, Инк. | Metallic powders produced by reducing oxides by means of gaseous magnesium |
PT2055412E (en) * | 1998-05-06 | 2012-09-26 | Starck H C Gmbh | Niobium or tantalum based powder produced by the reduction of the oxides with a gaseous metal |
US6171363B1 (en) * | 1998-05-06 | 2001-01-09 | H. C. Starck, Inc. | Method for producing tantallum/niobium metal powders by the reduction of their oxides with gaseous magnesium |
CN1169643C (en) * | 2001-09-29 | 2004-10-06 | 宁夏东方钽业股份有限公司 | Preparation method of high specific surface area tantalum powder and/or niobium powder |
JP5065580B2 (en) * | 2005-05-31 | 2012-11-07 | キャボットスーパーメタル株式会社 | Method for producing metal powder |
CN101859649B (en) * | 2010-04-16 | 2012-02-08 | 株洲宏达电子有限公司 | Solid electrolyte tantalum-niobium composite capacitor and preparation method thereof |
-
2013
- 2013-02-26 WO PCT/CN2013/071875 patent/WO2014131150A1/en active Application Filing
- 2013-02-26 JP JP2015558324A patent/JP2016516124A/en active Pending
- 2013-02-26 CN CN201380032441.3A patent/CN104379792B/en active Active
- 2013-02-26 MX MX2015000570A patent/MX2015000570A/en unknown
-
2015
- 2015-01-21 IL IL236833A patent/IL236833A0/en unknown
Also Published As
Publication number | Publication date |
---|---|
CN104379792A (en) | 2015-02-25 |
WO2014131150A1 (en) | 2014-09-04 |
MX2015000570A (en) | 2015-04-10 |
CN104379792B (en) | 2016-11-16 |
JP2016516124A (en) | 2016-06-02 |
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