CA2503675C - Procede destine a l'electroformage in situ d'une couche structurelle en materiau metallique sur une paroi exterieure d'un tube metallique - Google Patents
Procede destine a l'electroformage in situ d'une couche structurelle en materiau metallique sur une paroi exterieure d'un tube metallique Download PDFInfo
- Publication number
- CA2503675C CA2503675C CA2503675A CA2503675A CA2503675C CA 2503675 C CA2503675 C CA 2503675C CA 2503675 A CA2503675 A CA 2503675A CA 2503675 A CA2503675 A CA 2503675A CA 2503675 C CA2503675 C CA 2503675C
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- CA
- Canada
- Prior art keywords
- pipe
- workpiece
- anode
- metal
- electroplating
- 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.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 91
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 69
- 239000002184 metal Substances 0.000 title claims abstract description 69
- 230000008569 process Effects 0.000 title claims abstract description 54
- 239000007769 metal material Substances 0.000 title claims abstract description 22
- 238000011065 in-situ storage Methods 0.000 title claims abstract description 21
- 238000005323 electroforming Methods 0.000 title claims abstract description 10
- 238000007747 plating Methods 0.000 claims abstract description 89
- 238000000576 coating method Methods 0.000 claims abstract description 36
- 229910001092 metal group alloy Inorganic materials 0.000 claims abstract description 25
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 13
- 150000002739 metals Chemical class 0.000 claims abstract description 11
- 239000011156 metal matrix composite Substances 0.000 claims abstract description 6
- 239000012530 fluid Substances 0.000 claims description 40
- 239000003792 electrolyte Substances 0.000 claims description 39
- 238000009713 electroplating Methods 0.000 claims description 35
- 229910052759 nickel Inorganic materials 0.000 claims description 28
- 239000000843 powder Substances 0.000 claims description 22
- 229910052710 silicon Inorganic materials 0.000 claims description 19
- 238000004070 electrodeposition Methods 0.000 claims description 18
- 229910052802 copper Inorganic materials 0.000 claims description 17
- 229910052698 phosphorus Inorganic materials 0.000 claims description 17
- 229910052718 tin Inorganic materials 0.000 claims description 17
- 229910052721 tungsten Inorganic materials 0.000 claims description 16
- 229910052742 iron Inorganic materials 0.000 claims description 15
- 229910052720 vanadium Inorganic materials 0.000 claims description 15
- 229910052799 carbon Inorganic materials 0.000 claims description 14
- 229910052697 platinum Inorganic materials 0.000 claims description 14
- 229910052796 boron Inorganic materials 0.000 claims description 13
- 229910052748 manganese Inorganic materials 0.000 claims description 13
- 239000000654 additive Substances 0.000 claims description 12
- 150000004767 nitrides Chemical class 0.000 claims description 12
- 239000002245 particle Substances 0.000 claims description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 11
- 229910052804 chromium Inorganic materials 0.000 claims description 11
- 229910044991 metal oxide Inorganic materials 0.000 claims description 11
- 150000004706 metal oxides Chemical class 0.000 claims description 11
- 229910052737 gold Inorganic materials 0.000 claims description 10
- 229910052745 lead Inorganic materials 0.000 claims description 10
- 229910052763 palladium Inorganic materials 0.000 claims description 10
- 229910052703 rhodium Inorganic materials 0.000 claims description 10
- 229910052709 silver Inorganic materials 0.000 claims description 10
- 229910052725 zinc Inorganic materials 0.000 claims description 10
- 230000002745 absorbent Effects 0.000 claims description 9
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- 229910052750 molybdenum Inorganic materials 0.000 claims description 9
- 150000001247 metal acetylides Chemical class 0.000 claims description 8
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- 238000005275 alloying Methods 0.000 claims description 7
- 238000000151 deposition Methods 0.000 claims description 7
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- 239000002659 electrodeposit Substances 0.000 claims description 6
- 229910002804 graphite Inorganic materials 0.000 claims description 6
- 239000010439 graphite Substances 0.000 claims description 6
- 229910052738 indium Inorganic materials 0.000 claims description 6
- 229910052749 magnesium Inorganic materials 0.000 claims description 6
- 229910052961 molybdenite Inorganic materials 0.000 claims description 6
- CWQXQMHSOZUFJS-UHFFFAOYSA-N molybdenum disulfide Chemical compound S=[Mo]=S CWQXQMHSOZUFJS-UHFFFAOYSA-N 0.000 claims description 6
- 229910052982 molybdenum disulfide Inorganic materials 0.000 claims description 6
- 229920000642 polymer Polymers 0.000 claims description 6
- 229910052707 ruthenium Inorganic materials 0.000 claims description 6
- 229910052717 sulfur Inorganic materials 0.000 claims description 6
- UMGDCJDMYOKAJW-UHFFFAOYSA-N thiourea Chemical compound NC(N)=S UMGDCJDMYOKAJW-UHFFFAOYSA-N 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- 238000004140 cleaning Methods 0.000 claims description 5
- CVHZOJJKTDOEJC-UHFFFAOYSA-N saccharin Chemical compound C1=CC=C2C(=O)NS(=O)(=O)C2=C1 CVHZOJJKTDOEJC-UHFFFAOYSA-N 0.000 claims description 5
- 239000000901 saccharin and its Na,K and Ca salt Substances 0.000 claims description 5
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- 239000011236 particulate material Substances 0.000 claims description 4
- GOLORTLGFDVFDW-UHFFFAOYSA-N 3-(1h-benzimidazol-2-yl)-7-(diethylamino)chromen-2-one Chemical compound C1=CC=C2NC(C3=CC4=CC=C(C=C4OC3=O)N(CC)CC)=NC2=C1 GOLORTLGFDVFDW-UHFFFAOYSA-N 0.000 claims description 3
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 claims description 3
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Natural products NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 3
- 238000013019 agitation Methods 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- GPUMPJNVOBTUFM-UHFFFAOYSA-N naphthalene-1,2,3-trisulfonic acid Chemical compound C1=CC=C2C(S(O)(=O)=O)=C(S(O)(=O)=O)C(S(=O)(=O)O)=CC2=C1 GPUMPJNVOBTUFM-UHFFFAOYSA-N 0.000 claims description 3
- -1 polytetrafluoroethylene Polymers 0.000 claims description 3
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- 229940081974 saccharin Drugs 0.000 claims description 3
- 235000019204 saccharin Nutrition 0.000 claims description 3
- 235000019333 sodium laurylsulphate Nutrition 0.000 claims description 3
- 238000005498 polishing Methods 0.000 claims description 2
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- 239000004141 Sodium laurylsulphate Substances 0.000 claims 1
- 239000000725 suspension Substances 0.000 claims 1
- 230000008439 repair process Effects 0.000 description 25
- 239000011248 coating agent Substances 0.000 description 22
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 21
- 239000000243 solution Substances 0.000 description 19
- 239000010410 layer Substances 0.000 description 14
- 239000000203 mixture Substances 0.000 description 14
- 230000007797 corrosion Effects 0.000 description 10
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- 238000009472 formulation Methods 0.000 description 10
- 239000000463 material Substances 0.000 description 7
- 239000008151 electrolyte solution Substances 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 238000007789 sealing Methods 0.000 description 5
- 239000010936 titanium Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 4
- 239000000523 sample Substances 0.000 description 4
- 239000004094 surface-active agent Substances 0.000 description 4
- 239000002253 acid Substances 0.000 description 3
- 230000004913 activation Effects 0.000 description 3
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 3
- 239000004327 boric acid Substances 0.000 description 3
- OGKAGKFVPCOHQW-UHFFFAOYSA-L nickel sulfate heptahydrate Chemical compound O.O.O.O.O.O.O.[Ni+2].[O-]S([O-])(=O)=O OGKAGKFVPCOHQW-UHFFFAOYSA-L 0.000 description 3
- 229910052758 niobium Inorganic materials 0.000 description 3
- ISIJQEHRDSCQIU-UHFFFAOYSA-N tert-butyl 2,7-diazaspiro[4.5]decane-7-carboxylate Chemical compound C1N(C(=O)OC(C)(C)C)CCCC11CNCC1 ISIJQEHRDSCQIU-UHFFFAOYSA-N 0.000 description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 2
- 239000011247 coating layer Substances 0.000 description 2
- 229910017052 cobalt Inorganic materials 0.000 description 2
- 239000010941 cobalt Substances 0.000 description 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 2
- GVPFVAHMJGGAJG-UHFFFAOYSA-L cobalt dichloride Chemical compound [Cl-].[Cl-].[Co+2] GVPFVAHMJGGAJG-UHFFFAOYSA-L 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000002270 dispersing agent Substances 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
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- 239000002707 nanocrystalline material Substances 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 238000005549 size reduction Methods 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 229910052582 BN Inorganic materials 0.000 description 1
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 101150022093 PDPR gene Proteins 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 102100037284 Pyruvate dehydrogenase phosphatase regulatory subunit, mitochondrial Human genes 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000010405 anode material Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- MEYVLGVRTYSQHI-UHFFFAOYSA-L cobalt(2+) sulfate heptahydrate Chemical compound O.O.O.O.O.O.O.[Co+2].[O-]S([O-])(=O)=O MEYVLGVRTYSQHI-UHFFFAOYSA-L 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
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- 230000003292 diminished effect Effects 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910001055 inconels 600 Inorganic materials 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
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- 239000007788 liquid Substances 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 229910000008 nickel(II) carbonate Inorganic materials 0.000 description 1
- ZULUUIKRFGGGTL-UHFFFAOYSA-L nickel(ii) carbonate Chemical compound [Ni+2].[O-]C([O-])=O ZULUUIKRFGGGTL-UHFFFAOYSA-L 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000011253 protective coating Substances 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000008237 rinsing water Substances 0.000 description 1
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- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Electroplating Methods And Accessories (AREA)
Abstract
L'invention concerne un procédé d'électroformage in situ d'une couche structurelle de renfort en un matériau métallique sélectionné pour réparer une zone de surface externe d'une partie endommagée de pièces à usiner métalliques, notamment de tubes et de parties de tubes. Les revêtements en couches métalliques sont faits de métaux à faible granularité, d'alliages métalliques ou de composites de matrices métalliques. Le système de placage peut s'utiliser sur des tubes droits, des raccords pour tubes de différents diamètres ou pour plaques avant, sur des coudes et d'autres formes complexes que l'on trouve dans les systèmes de tuyauterie. Un appareil dûment conçu est assemblé sur le site endommagé ou une surface ou à sa proximité puis soudé en place pour former la cellule de placage. L'invention concerne aussi un processus pour plaquer des "rustines" sur les parties endommagées, et ce par placage sélectif, y compris le placage au pinceau.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10228323A DE10228323B4 (de) | 2002-06-25 | 2002-06-25 | Verfahren zum kathodischen elektrolytischen Abscheiden und Mikrokomponenten, hergestellt durch ein solches Verfahren |
| DE10228323.0 | 2002-06-25 | ||
| US10/278,889 US20030234181A1 (en) | 2002-06-25 | 2002-10-24 | Process for in-situ electroforming a structural layer of metallic material to an outside wall of a metal tube |
| US10/278,889 | 2002-10-24 | ||
| PCT/CA2003/000397 WO2004001102A1 (fr) | 2002-06-25 | 2003-03-20 | Procede destine a l'electroformage in situ d'une couche structurelle en materiau metallique sur une paroi exterieure d'un tube metallique |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2503675A1 CA2503675A1 (fr) | 2003-12-31 |
| CA2503675C true CA2503675C (fr) | 2011-11-08 |
Family
ID=34751222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2503675A Expired - Fee Related CA2503675C (fr) | 2002-06-25 | 2003-03-20 | Procede destine a l'electroformage in situ d'une couche structurelle en materiau metallique sur une paroi exterieure d'un tube metallique |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2503675C (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102020133581A1 (de) | 2020-12-15 | 2022-06-15 | Technische Universität Hamburg | Verfahren und Vorrichtung zum Aufbringen eines Nanolaminats an metallischen Werkstücken |
-
2003
- 2003-03-20 CA CA2503675A patent/CA2503675C/fr not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102020133581A1 (de) | 2020-12-15 | 2022-06-15 | Technische Universität Hamburg | Verfahren und Vorrichtung zum Aufbringen eines Nanolaminats an metallischen Werkstücken |
Also Published As
| Publication number | Publication date |
|---|---|
| CA2503675A1 (fr) | 2003-12-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |
Effective date: 20160321 |