DK199801415A - Zinc-based alloy, its use as a sacrificial anode and a method for cathodic protection of corrosion-threatened constructions - Google Patents
Zinc-based alloy, its use as a sacrificial anode and a method for cathodic protection of corrosion-threatened constructionsInfo
- Publication number
- DK199801415A DK199801415A DK199801415A DKPA199801415A DK199801415A DK 199801415 A DK199801415 A DK 199801415A DK 199801415 A DK199801415 A DK 199801415A DK PA199801415 A DKPA199801415 A DK PA199801415A DK 199801415 A DK199801415 A DK 199801415A
- Authority
- DK
- Denmark
- Prior art keywords
- threatened
- constructions
- corrosion
- zinc
- based alloy
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C18/00—Alloys based on zinc
- C22C18/02—Alloys based on zinc with copper as the next major constituent
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C18/00—Alloys based on zinc
- C22C18/04—Alloys based on zinc with aluminium as the next major constituent
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Prevention Of Electric Corrosion (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK199801415A DK173514B1 (en) | 1998-11-03 | 1998-11-03 | Zinc-based alloy, its use as a sacrificial anode, sacrificial anode and cathodic protection method |
AU63269/99A AU6326999A (en) | 1998-11-03 | 1999-10-28 | Zinc-based alloy, its use as a sacrificial anode, a sacrificial anode, and a method for cathodic protection of corrosion-threatened constructions in aggressive environment |
PCT/DK1999/000586 WO2000026426A1 (en) | 1998-11-03 | 1999-10-28 | Zinc-based alloy, its use as a sacrificial anode, a sacrificial anode, and a method for cathodic protection of corrosion-threatened constructions in aggressive environment |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK141598 | 1998-11-03 | ||
DK199801415A DK173514B1 (en) | 1998-11-03 | 1998-11-03 | Zinc-based alloy, its use as a sacrificial anode, sacrificial anode and cathodic protection method |
Publications (2)
Publication Number | Publication Date |
---|---|
DK199801415A true DK199801415A (en) | 2000-05-04 |
DK173514B1 DK173514B1 (en) | 2001-01-22 |
Family
ID=8104586
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK199801415A DK173514B1 (en) | 1998-11-03 | 1998-11-03 | Zinc-based alloy, its use as a sacrificial anode, sacrificial anode and cathodic protection method |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU6326999A (en) |
DK (1) | DK173514B1 (en) |
WO (1) | WO2000026426A1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1730319A1 (en) * | 2004-03-12 | 2006-12-13 | ZAB Danmark A/S | A metal alloy and the use of the metal alloys as a weight |
WO2009118693A1 (en) * | 2008-03-28 | 2009-10-01 | Bac Corrosion Control A/S | Cadmium-free zinc-based alloy, its use as a sacrificial anode, a sacrificial anode, and a method for cathodic protection of corrosion-threatened constructions in aggressive environment |
CN101928944B (en) * | 2010-03-12 | 2012-04-18 | 邹积强 | Alloy sacrificial anode film preventing stress corrosion cracking and preparation method thereof |
CN103243238A (en) * | 2013-05-23 | 2013-08-14 | 南通鑫祥锌业有限公司 | Zinc composite material for alloy zinc belt |
EP3647465A1 (en) | 2018-11-05 | 2020-05-06 | BAC Corrosion Control A/S | Zink-based sacrificial anode alloy, use of a zink-based alloy, and a sacrificial anode |
CN113046755B (en) * | 2021-03-10 | 2023-07-21 | 青岛双瑞海洋环境工程股份有限公司 | High-temperature-resistant zinc alloy sacrificial anode and preparation method thereof |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5111016B2 (en) * | 1972-11-06 | 1976-04-08 | ||
LU67240A1 (en) * | 1973-03-19 | 1974-10-09 | ||
JPS5929662B2 (en) * | 1977-02-14 | 1984-07-21 | 日本防蝕工業株式会社 | Zn alloy for galvanic anode |
JP2571620B2 (en) * | 1989-03-17 | 1997-01-16 | 日立電線株式会社 | Manufacturing method of corrosion resistant zinc alloy coated steel wire |
RU1788064C (en) * | 1991-04-22 | 1993-01-15 | Государственный научно-исследовательский, проектный и конструкторский институт сплавов и обработки цветных металлов "Гипроцветметобработка" | Alloy on the basis of zinc for anodes, and a method of its working |
JPH06207260A (en) * | 1993-01-08 | 1994-07-26 | Furukawa Electric Co Ltd:The | Clad aluminum rod and manufacture thereof |
-
1998
- 1998-11-03 DK DK199801415A patent/DK173514B1/en not_active IP Right Cessation
-
1999
- 1999-10-28 WO PCT/DK1999/000586 patent/WO2000026426A1/en active Application Filing
- 1999-10-28 AU AU63269/99A patent/AU6326999A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO2000026426A1 (en) | 2000-05-11 |
AU6326999A (en) | 2000-05-22 |
DK173514B1 (en) | 2001-01-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B1 | Patent granted (law 1993) | ||
PUP | Patent expired |
Expiry date: 20181103 |