DE4104847A1 - Verfahren zur keramisierung von metalloberflaechen - Google Patents
Verfahren zur keramisierung von metalloberflaechenInfo
- Publication number
- DE4104847A1 DE4104847A1 DE19914104847 DE4104847A DE4104847A1 DE 4104847 A1 DE4104847 A1 DE 4104847A1 DE 19914104847 DE19914104847 DE 19914104847 DE 4104847 A DE4104847 A DE 4104847A DE 4104847 A1 DE4104847 A1 DE 4104847A1
- Authority
- DE
- Germany
- Prior art keywords
- partic
- alloys
- spark discharge
- metal
- niobium
- 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.)
- Granted
Links
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 16
- 239000002184 metal Substances 0.000 title claims abstract description 16
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 9
- 239000000956 alloy Substances 0.000 title claims abstract description 7
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 7
- 229910052758 niobium Inorganic materials 0.000 title claims abstract description 6
- 229910052715 tantalum Inorganic materials 0.000 title claims abstract description 6
- 229910052719 titanium Inorganic materials 0.000 title claims abstract description 6
- 229910052726 zirconium Inorganic materials 0.000 title claims abstract description 6
- 229910052749 magnesium Inorganic materials 0.000 title claims abstract description 5
- 239000010955 niobium Substances 0.000 title claims description 5
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 title claims description 5
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 title claims description 5
- 239000000919 ceramic Substances 0.000 title abstract description 7
- 238000000034 method Methods 0.000 claims abstract description 10
- 230000000737 periodic effect Effects 0.000 claims abstract description 4
- 230000036962 time dependent Effects 0.000 claims abstract description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 7
- 239000003792 electrolyte Substances 0.000 claims description 7
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 4
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 4
- 150000002739 metals Chemical class 0.000 claims description 4
- 239000010936 titanium Substances 0.000 claims description 4
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 3
- 238000002468 ceramisation Methods 0.000 claims description 3
- 239000011777 magnesium Substances 0.000 claims description 3
- 239000011148 porous material Substances 0.000 abstract description 3
- 238000005524 ceramic coating Methods 0.000 abstract 2
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000004870 electrical engineering Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910017855 NH 4 F Inorganic materials 0.000 description 1
- 230000001464 adherent effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000010406 cathode material Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011244 liquid electrolyte Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/02—Anodisation
- C25D11/026—Anodisation with spark discharge
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/02—Anodisation
- C25D11/04—Anodisation of aluminium or alloys based thereon
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/02—Anodisation
- C25D11/26—Anodisation of refractory metals or alloys based thereon
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/02—Anodisation
- C25D11/30—Anodisation of magnesium or alloys based thereon
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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19914104847 DE4104847A1 (de) | 1991-02-16 | 1991-02-16 | Verfahren zur keramisierung von metalloberflaechen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19914104847 DE4104847A1 (de) | 1991-02-16 | 1991-02-16 | Verfahren zur keramisierung von metalloberflaechen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE4104847A1 true DE4104847A1 (de) | 1992-08-20 |
| DE4104847C2 DE4104847C2 (enExample) | 1993-04-08 |
Family
ID=6425214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19914104847 Granted DE4104847A1 (de) | 1991-02-16 | 1991-02-16 | Verfahren zur keramisierung von metalloberflaechen |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE4104847A1 (enExample) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996028591A1 (en) * | 1995-03-13 | 1996-09-19 | Magnesium Technology Limited | Anodisation of magnesium and magnesium based alloys |
| WO1998040541A1 (en) * | 1997-03-11 | 1998-09-17 | Almag Al | Process and apparatus for coating metals |
| EP0867530A1 (en) * | 1997-03-11 | 1998-09-30 | Almag AL | Process and apparatus for coating metals |
| US6797147B2 (en) | 2001-10-02 | 2004-09-28 | Henkel Kommanditgesellschaft Auf Aktien | Light metal anodization |
| US7452454B2 (en) | 2001-10-02 | 2008-11-18 | Henkel Kgaa | Anodized coating over aluminum and aluminum alloy coated substrates |
| US7569132B2 (en) | 2001-10-02 | 2009-08-04 | Henkel Kgaa | Process for anodically coating an aluminum substrate with ceramic oxides prior to polytetrafluoroethylene or silicone coating |
| US7578921B2 (en) | 2001-10-02 | 2009-08-25 | Henkel Kgaa | Process for anodically coating aluminum and/or titanium with ceramic oxides |
| EP2189170A1 (de) * | 2008-11-21 | 2010-05-26 | BIOTRONIK VI Patent AG | Verfahren zur Herstellung einer korrosionshemmenden Beschichtung auf einem Implantat aus einer biokorrodierbaren Magnesiumlegierung sowie nach dem Verfahren hergestelltes Implantat |
| US9701177B2 (en) | 2009-04-02 | 2017-07-11 | Henkel Ag & Co. Kgaa | Ceramic coated automotive heat exchanger components |
| CN108354698A (zh) * | 2018-03-29 | 2018-08-03 | 秦高平 | 一种镁合金胆道支架及其制备方法 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19506656B4 (de) * | 1995-02-25 | 2007-04-19 | Audi Ag | Verfahren zur Keramisierung von Leichtmetalloberflächen |
| US7820300B2 (en) | 2001-10-02 | 2010-10-26 | Henkel Ag & Co. Kgaa | Article of manufacture and process for anodically coating an aluminum substrate with ceramic oxides prior to organic or inorganic coating |
| DE102005011322A1 (de) | 2005-03-11 | 2006-09-14 | Dr.Ing.H.C. F. Porsche Ag | Verfahren zur Herstellung von Oxyd- und Silikatschichten auf Metalloberflächen |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2203445A1 (de) * | 1972-01-25 | 1973-08-02 | Max Planck Gesellschaft | Aluminiumformgegenstand mit oxidoberflaeche |
| DD142360A1 (de) * | 1979-03-07 | 1980-06-18 | Peter Kurze | Verfahren zur erzeugung alpha-al tief 2 o tief 3-haltiger schichten auf aluminiummetallen |
| DE2945367A1 (de) * | 1979-11-09 | 1981-05-21 | Langhoff, Walter, Dipl.-Phys. Dr., 8000 München | Verfahren zum herstellen einer haftvermittlungsschicht auf leichtmetall |
| DD158651A1 (de) * | 1981-04-29 | 1983-01-26 | Peter Kurze | Verfahren zur beschichtung von hohlkoerpern aus ventilmetallen |
| EP0280886A1 (de) * | 1987-02-02 | 1988-09-07 | AHC-Oberflächentechnik Friebe & Reininghaus GmbH | Verfahren zur Herstellung dekorativer Überzüge auf Metallen |
-
1991
- 1991-02-16 DE DE19914104847 patent/DE4104847A1/de active Granted
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2203445A1 (de) * | 1972-01-25 | 1973-08-02 | Max Planck Gesellschaft | Aluminiumformgegenstand mit oxidoberflaeche |
| DD142360A1 (de) * | 1979-03-07 | 1980-06-18 | Peter Kurze | Verfahren zur erzeugung alpha-al tief 2 o tief 3-haltiger schichten auf aluminiummetallen |
| DE2945367A1 (de) * | 1979-11-09 | 1981-05-21 | Langhoff, Walter, Dipl.-Phys. Dr., 8000 München | Verfahren zum herstellen einer haftvermittlungsschicht auf leichtmetall |
| DD158651A1 (de) * | 1981-04-29 | 1983-01-26 | Peter Kurze | Verfahren zur beschichtung von hohlkoerpern aus ventilmetallen |
| EP0280886A1 (de) * | 1987-02-02 | 1988-09-07 | AHC-Oberflächentechnik Friebe & Reininghaus GmbH | Verfahren zur Herstellung dekorativer Überzüge auf Metallen |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996028591A1 (en) * | 1995-03-13 | 1996-09-19 | Magnesium Technology Limited | Anodisation of magnesium and magnesium based alloys |
| US5792335A (en) * | 1995-03-13 | 1998-08-11 | Magnesium Technology Limited | Anodization of magnesium and magnesium based alloys |
| US6280598B1 (en) | 1995-03-13 | 2001-08-28 | Magnesium Technology Limited | Anodization of magnesium and magnesium based alloys |
| WO1998040541A1 (en) * | 1997-03-11 | 1998-09-17 | Almag Al | Process and apparatus for coating metals |
| EP0867530A1 (en) * | 1997-03-11 | 1998-09-30 | Almag AL | Process and apparatus for coating metals |
| US7569132B2 (en) | 2001-10-02 | 2009-08-04 | Henkel Kgaa | Process for anodically coating an aluminum substrate with ceramic oxides prior to polytetrafluoroethylene or silicone coating |
| US6916414B2 (en) | 2001-10-02 | 2005-07-12 | Henkel Kommanditgesellschaft Auf Aktien | Light metal anodization |
| US7452454B2 (en) | 2001-10-02 | 2008-11-18 | Henkel Kgaa | Anodized coating over aluminum and aluminum alloy coated substrates |
| US6797147B2 (en) | 2001-10-02 | 2004-09-28 | Henkel Kommanditgesellschaft Auf Aktien | Light metal anodization |
| US7578921B2 (en) | 2001-10-02 | 2009-08-25 | Henkel Kgaa | Process for anodically coating aluminum and/or titanium with ceramic oxides |
| US8361630B2 (en) | 2001-10-02 | 2013-01-29 | Henkel Ag & Co. Kgaa | Article of manufacture and process for anodically coating an aluminum substrate with ceramic oxides prior to polytetrafluoroethylene or silicone coating |
| US8663807B2 (en) | 2001-10-02 | 2014-03-04 | Henkel Ag & Co. Kgaa | Article of manufacture and process for anodically coating aluminum and/or titanium with ceramic oxides |
| US9023481B2 (en) | 2001-10-02 | 2015-05-05 | Henkel Ag & Co. Kgaa | Anodized coating over aluminum and aluminum alloy coated substrates and coated articles |
| EP2189170A1 (de) * | 2008-11-21 | 2010-05-26 | BIOTRONIK VI Patent AG | Verfahren zur Herstellung einer korrosionshemmenden Beschichtung auf einem Implantat aus einer biokorrodierbaren Magnesiumlegierung sowie nach dem Verfahren hergestelltes Implantat |
| US9701177B2 (en) | 2009-04-02 | 2017-07-11 | Henkel Ag & Co. Kgaa | Ceramic coated automotive heat exchanger components |
| CN108354698A (zh) * | 2018-03-29 | 2018-08-03 | 秦高平 | 一种镁合金胆道支架及其制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE4104847C2 (enExample) | 1993-04-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8363 | Opposition against the patent | ||
| 8368 | Opposition refused due to inadmissibility | ||
| 8368 | Opposition refused due to inadmissibility | ||
| R071 | Expiry of right |