ATE531836T1 - Elektropolierverfahren für kobalt und kobaltlegierungen - Google Patents
Elektropolierverfahren für kobalt und kobaltlegierungenInfo
- Publication number
- ATE531836T1 ATE531836T1 AT07018326T AT07018326T ATE531836T1 AT E531836 T1 ATE531836 T1 AT E531836T1 AT 07018326 T AT07018326 T AT 07018326T AT 07018326 T AT07018326 T AT 07018326T AT E531836 T1 ATE531836 T1 AT E531836T1
- Authority
- AT
- Austria
- Prior art keywords
- cobalt
- sulfonic acid
- alloys
- electropolishing process
- electro
- Prior art date
Links
- 229910000531 Co alloy Inorganic materials 0.000 title abstract 2
- 229910017052 cobalt Inorganic materials 0.000 title abstract 2
- 239000010941 cobalt Substances 0.000 title abstract 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 title abstract 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 abstract 2
- AEMRFAOFKBGASW-UHFFFAOYSA-N Glycolic acid Chemical compound OCC(O)=O AEMRFAOFKBGASW-UHFFFAOYSA-N 0.000 abstract 2
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 abstract 2
- 150000001335 aliphatic alkanes Chemical class 0.000 abstract 2
- 238000005498 polishing Methods 0.000 abstract 2
- 239000000126 substance Substances 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 239000003792 electrolyte Substances 0.000 abstract 1
- 229940098779 methanesulfonic acid Drugs 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
- C25F3/00—Electrolytic etching or polishing
- C25F3/16—Polishing
- C25F3/22—Polishing of heavy metals
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- ing And Chemical Polishing (AREA)
- Electroplating And Plating Baths Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102006045221A DE102006045221B3 (de) | 2006-09-25 | 2006-09-25 | Elektropolierverfahren für Kobalt und Kobaltlegierungen und Elektrolyt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE531836T1 true ATE531836T1 (de) | 2011-11-15 |
Family
ID=38616337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT07018326T ATE531836T1 (de) | 2006-09-25 | 2007-09-18 | Elektropolierverfahren für kobalt und kobaltlegierungen |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US8080148B2 (de) |
| EP (1) | EP1903132B1 (de) |
| JP (1) | JP2008121110A (de) |
| AT (1) | ATE531836T1 (de) |
| CA (1) | CA2604387C (de) |
| DE (1) | DE102006045221B3 (de) |
| ES (1) | ES2374310T3 (de) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9039887B2 (en) * | 2012-05-14 | 2015-05-26 | United Technologies Corporation | Component finishing method and assembly |
| US10399166B2 (en) | 2015-10-30 | 2019-09-03 | General Electric Company | System and method for machining workpiece of lattice structure and article machined therefrom |
| WO2018102845A1 (de) | 2016-12-09 | 2018-06-14 | Hirtenberger Engineered Surfaces Gmbh | Elektropolierverfahren und elektrolyt hierzu |
| AT520365B1 (de) * | 2017-08-29 | 2019-10-15 | Hirtenberger Eng Surfaces Gmbh | Elektrolyt zum elektropolieren von metalloberflächen |
| CN109778297B (zh) * | 2019-03-25 | 2020-12-15 | 山东吉威医疗制品有限公司 | 一种用于Co-Cr合金支架的电化学抛光液及其抛光方法 |
| CN110724999B (zh) * | 2019-10-23 | 2021-09-28 | 沈阳航空航天大学 | 一种用于高Cr含量的CoCrNi多主元合金的电解液及腐蚀工艺 |
| CN112710529B (zh) * | 2020-12-18 | 2022-09-20 | 国电浙江北仑第三发电有限公司 | 同时用于服役后hr3c析出物观察和ebsd表征的试样的制备方法 |
| CN113481583B (zh) * | 2021-07-30 | 2022-07-12 | 南京铖联激光科技有限公司 | 3d打印用钴铬合金电解腐蚀的电解质溶液与电解方法 |
| CN114908411A (zh) * | 2022-05-18 | 2022-08-16 | 潍坊赛宝工业技术研究院有限公司 | 钴铬合金精密零部件表面电解抛光处理材料及其制备方法 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT54186B (de) | 1911-03-06 | 1912-07-10 | Wenzel Jirasko | Kartothekkasten. |
| US2378002A (en) * | 1940-12-20 | 1945-06-12 | Himmel Brothers Company | Electrolytic apparatus |
| US2645611A (en) * | 1948-09-20 | 1953-07-14 | Shwayder Bros Inc | Method of and bath for electrolytic polishing |
| US2928777A (en) * | 1950-12-16 | 1960-03-15 | Electro Process Inc | Electrolytic polishing of metals |
| JPS56152999A (en) * | 1980-04-25 | 1981-11-26 | Kinki Yakuhin Kogyo Kk | Electrolytic polishing liqid of co-cr-type alloy |
| US4678552A (en) * | 1986-04-22 | 1987-07-07 | Pennwalt Corporation | Selective electrolytic stripping of metal coatings from base metal substrates |
| DE19640201A1 (de) * | 1996-09-30 | 1998-04-02 | Henkel Ecolab Gmbh & Co Ohg | Mittel zur Reinigung von Oberflächen |
| US7128825B2 (en) * | 2001-03-14 | 2006-10-31 | Applied Materials, Inc. | Method and composition for polishing a substrate |
| US6679980B1 (en) | 2001-06-13 | 2004-01-20 | Advanced Cardiovascular Systems, Inc. | Apparatus for electropolishing a stent |
| WO2004072332A1 (ja) * | 2003-02-12 | 2004-08-26 | Ebara Corporation | 研磨液、研磨方法及び研磨装置 |
| DE102004045297A1 (de) * | 2004-09-16 | 2006-03-23 | Basf Ag | Verfahren zum Behandeln von metallischen Oberflächen unter Verwendung von Formulierungen auf Basis von wasserarmer Methansulfonsäure |
| US20080067077A1 (en) * | 2006-09-04 | 2008-03-20 | Akira Kodera | Electrolytic liquid for electrolytic polishing and electrolytic polishing method |
-
2006
- 2006-09-25 DE DE102006045221A patent/DE102006045221B3/de active Active
-
2007
- 2007-09-18 AT AT07018326T patent/ATE531836T1/de active
- 2007-09-18 ES ES07018326T patent/ES2374310T3/es active Active
- 2007-09-18 EP EP07018326A patent/EP1903132B1/de active Active
- 2007-09-21 JP JP2007244877A patent/JP2008121110A/ja active Pending
- 2007-09-24 US US11/860,093 patent/US8080148B2/en not_active Expired - Fee Related
- 2007-09-25 CA CA2604387A patent/CA2604387C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2008121110A (ja) | 2008-05-29 |
| EP1903132A3 (de) | 2010-08-25 |
| CA2604387A1 (en) | 2008-03-25 |
| US20080289970A1 (en) | 2008-11-27 |
| EP1903132B1 (de) | 2011-11-02 |
| CA2604387C (en) | 2012-07-03 |
| DE102006045221B3 (de) | 2008-04-03 |
| ES2374310T3 (es) | 2012-02-15 |
| US8080148B2 (en) | 2011-12-20 |
| EP1903132A2 (de) | 2008-03-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ATE531836T1 (de) | Elektropolierverfahren für kobalt und kobaltlegierungen | |
| EP1970473A3 (de) | Elektropolierverfahren für Titan | |
| BR112013006922A2 (pt) | método e aparelho para a redução eletroquímica de dióxido de carbono | |
| WO2005019501A3 (en) | Thermal and electrochemical process for metal production | |
| AR074457A1 (es) | Electrodo apto para la evolucion catodica de hidrogeno | |
| Tang | Pulse reversal plating of nickel and nickel alloys for microgalvanics | |
| BR112012012250A2 (pt) | Métodos de micropolimento de uma superfície de uma peça de trabalho de metal não ferroso e de remoção de material de superfície controlada substancialmente uniforme sobre uma peça de trabalho de metal não ferroso | |
| ES2502530T3 (es) | Nuevo procedimiento electroquímico para la producción de hidrógeno y dispositivo para su implementación | |
| JPWO2012073816A1 (ja) | エッチング液の維持管理方法およびそのためのシステム | |
| WO2009077146A3 (de) | Galvanisches bad, verfahren zur galvanischen abscheidung und verwendung einer bipolaren membran zur separation in einem galvanischen bad | |
| JP4337921B2 (ja) | 金属基材の表面処理方法 | |
| US20140034514A1 (en) | Electrolyte for removing metal-carbide/nitride coatings or metal-carbide-nitride coatings and removing method using same | |
| JPH04263100A (ja) | チタン基剤金属支持体から金属被覆を剥離するための電解方法 | |
| WO2007087050A8 (en) | Electrocomposite coatings for hard chrome replacement | |
| DE59913824D1 (de) | Verfahren und Zelle zur elektrochemischen Herstellung von Alkalimetall aus Alkalimetallamalgam | |
| MD3488G2 (ro) | Procedeu de obţinere electrolitică a hidrogenului | |
| WO2012071345A3 (en) | Electrolyte solution and method of removing hydrogen from metals | |
| MD3606F1 (en) | Process for activating the tungsten-containing hard alloys surfaces for low-temperature brazing (variants) | |
| MD3457G2 (ro) | Procedeu de activare electrochimică a suprafeţei aliajelor dure fără wolfram pentru lipire la temperatură joasă | |
| US8282808B2 (en) | Use of phosphinic acids and/or phosphonic acids in redox processes | |
| CN104451827A (zh) | 一种铜-纳微米石墨复合涂层的制备方法 | |
| KR100696000B1 (ko) | 알루미늄 합금재의 아노다이징 전해액 조성물 | |
| JP2012117105A (ja) | ニッケルめっき浴およびこれを用いた電鋳型の製造方法 | |
| JP2009046707A (ja) | 電子機器用マグネシウム製筐体部品および電子機器用マグネシウム製筐体 | |
| MD20060040A (en) | Process for electrolytic iron deposition onto cylindrical surfaces |