CA1066175A - Aluminum sacrificial anode - Google Patents
Aluminum sacrificial anodeInfo
- Publication number
- CA1066175A CA1066175A CA231,268A CA231268A CA1066175A CA 1066175 A CA1066175 A CA 1066175A CA 231268 A CA231268 A CA 231268A CA 1066175 A CA1066175 A CA 1066175A
- Authority
- CA
- Canada
- Prior art keywords
- weight percent
- alloy
- aluminum
- hot working
- starting
- 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
Links
- 229910052782 aluminium Inorganic materials 0.000 title claims description 20
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims description 20
- 238000000034 method Methods 0.000 claims abstract description 23
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 18
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229910052797 bismuth Inorganic materials 0.000 claims abstract description 15
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229910052733 gallium Inorganic materials 0.000 claims abstract description 15
- 229910052738 indium Inorganic materials 0.000 claims abstract description 14
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229910045601 alloy Inorganic materials 0.000 claims description 27
- 239000000956 alloy Substances 0.000 claims description 27
- 239000003792 electrolyte Substances 0.000 claims description 12
- ZOMNIUBKTOKEHS-UHFFFAOYSA-L dimercury dichloride Chemical class Cl[Hg][Hg]Cl ZOMNIUBKTOKEHS-UHFFFAOYSA-L 0.000 claims description 7
- 230000003647 oxidation Effects 0.000 claims description 5
- 238000007254 oxidation reaction Methods 0.000 claims description 5
- 238000001125 extrusion Methods 0.000 claims description 4
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical class [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 abstract description 2
- 230000004224 protection Effects 0.000 abstract description 2
- 239000000203 mixture Substances 0.000 description 5
- 238000012360 testing method Methods 0.000 description 3
- JWOLLWQJKQOEOL-UHFFFAOYSA-N OOOOOOOOOOOOO Chemical compound OOOOOOOOOOOOO JWOLLWQJKQOEOL-UHFFFAOYSA-N 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 229910000846 In alloy Inorganic materials 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 229910052925 anhydrite Inorganic materials 0.000 description 1
- 229940075397 calomel Drugs 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
- C22C21/003—Alloys based on aluminium containing at least 2.6% of one or more of the elements: tin, lead, antimony, bismuth, cadmium, and titanium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F13/00—Inhibiting corrosion of metals by anodic or cathodic protection
- C23F13/02—Inhibiting corrosion of metals by anodic or cathodic protection cathodic; Selection of conditions, parameters or procedures for cathodic protection, e.g. of electrical conditions
- C23F13/06—Constructional parts, or assemblies of cathodic-protection apparatus
- C23F13/08—Electrodes specially adapted for inhibiting corrosion by cathodic protection; Manufacture thereof; Conducting electric current thereto
- C23F13/12—Electrodes characterised by the material
- C23F13/14—Material for sacrificial anodes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S72/00—Metal deforming
- Y10S72/70—Deforming specified alloys or uncommon metal or bimetallic work
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrolytic Production Of Metals (AREA)
- Prevention Of Electric Corrosion (AREA)
- Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
- Extrusion Of Metal (AREA)
- Cell Electrode Carriers And Collectors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US488334A US3878081A (en) | 1974-07-15 | 1974-07-15 | Aluminum sacrificial anode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1066175A true CA1066175A (en) | 1979-11-13 |
Family
ID=23939325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA231,268A Expired CA1066175A (en) | 1974-07-15 | 1975-07-11 | Aluminum sacrificial anode |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3878081A (zh) |
| JP (1) | JPS5417566B2 (zh) |
| BE (1) | BE831339A (zh) |
| CA (1) | CA1066175A (zh) |
| DE (1) | DE2531423A1 (zh) |
| DK (1) | DK315975A (zh) |
| FR (1) | FR2278791A1 (zh) |
| GB (1) | GB1449118A (zh) |
| IT (1) | IT1040860B (zh) |
| NL (1) | NL7508258A (zh) |
| ZA (1) | ZA754513B (zh) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4808498A (en) * | 1987-12-21 | 1989-02-28 | Aluminum Company Of America | Aluminum alloy and associated anode |
| CA2142244C (en) | 1994-02-16 | 2005-10-18 | Kunio Watanabe | Sacrificial anode for cathodic protection and alloy therefor |
| US5728275A (en) * | 1996-09-13 | 1998-03-17 | Alumax Extrusions, Inc. | Sacrificial anode and method of making same |
| DE102010030214B4 (de) * | 2010-06-17 | 2015-05-13 | Federal-Mogul Nürnberg GmbH | Verfahren zur Herstellung von Kolben oder Zylinderköpfen eines Verbrennungsmotors und Verwendung von Wismut in einem Tauchmetall |
| CN107847909A (zh) | 2015-06-02 | 2018-03-27 | 麻省理工学院 | 活性铝燃料 |
| US11986877B1 (en) | 2019-12-10 | 2024-05-21 | Ltag Systems Llc | Activated aluminum formation |
| US11318437B1 (en) | 2020-04-28 | 2022-05-03 | Ltag Systems Llc | Controlling contamination in hydrogen production from water-reactive aluminum |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3379636A (en) * | 1964-07-23 | 1968-04-23 | Dow Chemical Co | Indium-gallium-aluminum alloys and galvanic anodes made therefrom |
-
1974
- 1974-07-15 US US488334A patent/US3878081A/en not_active Expired - Lifetime
-
1975
- 1975-07-10 NL NL7508258A patent/NL7508258A/xx unknown
- 1975-07-11 DK DK315975A patent/DK315975A/da not_active Application Discontinuation
- 1975-07-11 CA CA231,268A patent/CA1066175A/en not_active Expired
- 1975-07-11 FR FR7521966A patent/FR2278791A1/fr active Granted
- 1975-07-11 IT IT50472/75A patent/IT1040860B/it active
- 1975-07-11 GB GB2928575A patent/GB1449118A/en not_active Expired
- 1975-07-14 ZA ZA00754513A patent/ZA754513B/xx unknown
- 1975-07-14 BE BE158274A patent/BE831339A/xx unknown
- 1975-07-14 JP JP8611375A patent/JPS5417566B2/ja not_active Expired
- 1975-07-14 DE DE19752531423 patent/DE2531423A1/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| NL7508258A (nl) | 1976-01-19 |
| AU8295275A (en) | 1977-01-13 |
| IT1040860B (it) | 1979-12-20 |
| JPS5134810A (zh) | 1976-03-24 |
| JPS5417566B2 (zh) | 1979-06-30 |
| DK315975A (da) | 1976-01-16 |
| ZA754513B (en) | 1976-08-25 |
| DE2531423A1 (de) | 1976-01-29 |
| FR2278791B1 (zh) | 1979-02-02 |
| FR2278791A1 (fr) | 1976-02-13 |
| GB1449118A (en) | 1976-09-15 |
| US3878081A (en) | 1975-04-15 |
| BE831339A (fr) | 1976-01-14 |
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