DE69206018D1 - Opferelektrodenmaterial für den Korrosionsschutz. - Google Patents

Opferelektrodenmaterial für den Korrosionsschutz.

Info

Publication number
DE69206018D1
DE69206018D1 DE69206018T DE69206018T DE69206018D1 DE 69206018 D1 DE69206018 D1 DE 69206018D1 DE 69206018 T DE69206018 T DE 69206018T DE 69206018 T DE69206018 T DE 69206018T DE 69206018 D1 DE69206018 D1 DE 69206018D1
Authority
DE
Germany
Prior art keywords
electrode material
corrosion protection
sacrificial electrode
sacrificial
corrosion
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
Application number
DE69206018T
Other languages
English (en)
Other versions
DE69206018T2 (de
Inventor
Tsuyoshi Masumoto
Akihisa Inoue
Takashi Sakuma
Toshisuke Shibata
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
YKK Corp
Original Assignee
YKK Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by YKK Corp filed Critical YKK Corp
Application granted granted Critical
Publication of DE69206018D1 publication Critical patent/DE69206018D1/de
Publication of DE69206018T2 publication Critical patent/DE69206018T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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)
  • Physical Vapour Deposition (AREA)
DE69206018T 1991-03-07 1992-03-06 Opferelektrodenmaterial für den Korrosionsschutz. Expired - Fee Related DE69206018T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3065321A JP2937518B2 (ja) 1991-03-07 1991-03-07 耐食性に優れた防食用犠牲電極用材料

Publications (2)

Publication Number Publication Date
DE69206018D1 true DE69206018D1 (de) 1995-12-21
DE69206018T2 DE69206018T2 (de) 1996-07-04

Family

ID=13283531

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69206018T Expired - Fee Related DE69206018T2 (de) 1991-03-07 1992-03-06 Opferelektrodenmaterial für den Korrosionsschutz.
DE199292103875T Pending DE502540T1 (de) 1991-03-07 1992-03-06 Opferelektrodenmaterial fuer den korrosionsschutz.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE199292103875T Pending DE502540T1 (de) 1991-03-07 1992-03-06 Opferelektrodenmaterial fuer den korrosionsschutz.

Country Status (4)

Country Link
US (1) US5423969A (de)
EP (1) EP0502540B1 (de)
JP (1) JP2937518B2 (de)
DE (2) DE69206018T2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000050896A (ko) * 1999-01-15 2000-08-05 박호군 Ｍｇ-Ｃａ 희생양극
US6937686B2 (en) * 2002-09-30 2005-08-30 General Electric Company Iron control in BWR's with sacrificial electrodes
JP5119465B2 (ja) 2006-07-19 2013-01-16 新日鐵住金株式会社 アモルファス形成能が高い合金及びこれを用いた合金めっき金属材
DE102007061561A1 (de) 2007-12-18 2009-06-25 Magontec Gmbh Legierung umfassend Mg und Sr und hieraus gefertigte galvanische Opferanode
EP2463399B1 (de) * 2010-12-08 2014-10-22 Helmholtz-Zentrum Geesthacht Zentrum für Material- und Küstenforschung GmbH Magnesiumbauteile mit verbessertem Korrosionsschutz
CN104641010B (zh) * 2012-03-23 2018-05-22 苹果公司 给料或组成部分的无定形合金辊轧成形
US9738551B2 (en) * 2012-04-18 2017-08-22 Westinghouse Electric Company Llc Additives for heat exchanger deposit removal in a wet layup condition
US9334579B2 (en) 2013-10-29 2016-05-10 Westinghouse Electric Company Llc Targeted heat exchanger deposit removal by combined dissolution and mechanical removal
CN106957999A (zh) * 2017-03-03 2017-07-18 上海理工大学 一种镁锌钇非晶合金材料及其制备方法
CN113186534A (zh) * 2021-04-30 2021-07-30 山西银光华盛镁业股份有限公司 一种Mg-Mn牺牲阳极材料电流效率的快速判定方法
CN115786790A (zh) * 2022-12-14 2023-03-14 中国电子科技集团公司第十八研究所 一种耐海水腐蚀高电流效率Mg-Ca-In镁合金及其制备方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2459123A (en) * 1946-03-21 1949-01-11 Cleveland Heater Co Water heating device with corrosion protective anode
JPS6176644A (ja) * 1984-09-21 1986-04-19 Nippon Boshoku Kogyo Kk 電気防食法における流電陽極用マグネシウム合金
JPH07116546B2 (ja) * 1988-09-05 1995-12-13 健 増本 高力マグネシウム基合金
NZ230311A (en) * 1988-09-05 1990-09-26 Masumoto Tsuyoshi High strength magnesium based alloy
JPH0733555B2 (ja) * 1988-09-20 1995-04-12 株式会社ナカボーテック 電気防食に使用される流電陽極用マグネシウム合金
JP2511526B2 (ja) * 1989-07-13 1996-06-26 ワイケイケイ株式会社 高力マグネシウム基合金
FR2662707B1 (fr) * 1990-06-01 1992-07-31 Pechiney Electrometallurgie Alliage de magnesium a haute resistance mecanique contenant du strontrium et procede d'obtention par solidification rapide.
JP2705996B2 (ja) * 1990-06-13 1998-01-28 健 増本 高力マグネシウム基合金
US5087304A (en) * 1990-09-21 1992-02-11 Allied-Signal Inc. Hot rolled sheet of rapidly solidified magnesium base alloy
EP0503880B1 (de) * 1991-03-14 1997-10-01 Tsuyoshi Masumoto Amorphe Legierung auf Magnesiumbasis und Verfahren zur Herstellung dieser Legierung

Also Published As

Publication number Publication date
DE69206018T2 (de) 1996-07-04
JPH0748658A (ja) 1995-02-21
JP2937518B2 (ja) 1999-08-23
EP0502540B1 (de) 1995-11-15
EP0502540A1 (de) 1992-09-09
DE502540T1 (de) 1993-02-25
US5423969A (en) 1995-06-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee