GB1095832A - Improvements in the protection of ferrous constructions against corrosion - Google Patents

Improvements in the protection of ferrous constructions against corrosion

Info

Publication number
GB1095832A
GB1095832A GB9463/65A GB946365A GB1095832A GB 1095832 A GB1095832 A GB 1095832A GB 9463/65 A GB9463/65 A GB 9463/65A GB 946365 A GB946365 A GB 946365A GB 1095832 A GB1095832 A GB 1095832A
Authority
GB
United Kingdom
Prior art keywords
ferrous
protection
against corrosion
constructions against
constructions
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
Application number
GB9463/65A
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.)
fur ZINKINDUSTRIE AG
Original Assignee
fur ZINKINDUSTRIE AG
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 fur ZINKINDUSTRIE AG filed Critical fur ZINKINDUSTRIE AG
Publication of GB1095832A publication Critical patent/GB1095832A/en
Expired legal-status Critical Current

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
    • 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)
  • Conductive Materials (AREA)

Abstract

In a process for the protection of ferrous constructions against corrosion the sacrificial anode comprises a zinc alloy containing 0.02 to 5.0% of lanthanum which can be partially replaced by cerium. In an example misch metal .La.35% .Nd.15% .Ce.50% is used as the alloying agent
GB9463/65A 1964-03-06 1965-03-05 Improvements in the protection of ferrous constructions against corrosion Expired GB1095832A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA45417A DE1231906B (en) 1964-03-06 1964-03-06 Use of lanthanum and possibly cerium-containing zinc alloys as active anodes for cathodic corrosion protection

Publications (1)

Publication Number Publication Date
GB1095832A true GB1095832A (en) 1967-12-20

Family

ID=6934712

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9463/65A Expired GB1095832A (en) 1964-03-06 1965-03-05 Improvements in the protection of ferrous constructions against corrosion

Country Status (6)

Country Link
US (1) US3383297A (en)
BE (1) BE660683A (en)
DE (1) DE1231906B (en)
DK (1) DK109799C (en)
GB (1) GB1095832A (en)
NL (1) NL6502767A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0048270A1 (en) * 1980-03-25 1982-03-31 Int Lead Zinc Res Zinc-aluminum coatings.

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU544400B2 (en) * 1980-03-25 1985-05-23 International Lead Zinc Research Organization Inc. Zinc-aluminum alloys and coatings
BE890256A (en) * 1981-09-07 1982-03-08 Centre Rech Metallurgique IMPROVEMENTS IN GALVANIZING PROCESSES FOR STEEL SHEETS OR STRIPS
US4626330A (en) * 1984-01-25 1986-12-02 Dixie Electrical Manufacturing Company Torsionally installed anode and earth anchor/penetrator
US4626329A (en) * 1985-01-22 1986-12-02 Union Oil Company Of California Corrosion protection with sacrificial anodes
BE1002507A3 (en) * 1988-09-23 1991-03-05 Acec Union Miniere Zinc alloys for sleeves for electrochemical batteries.
DE102019102596A1 (en) * 2019-02-01 2020-08-06 Thyssenkrupp Steel Europe Ag Method for producing a shaped steel component from a hot-formable flat steel product provided with a metallic coating that protects against corrosion, a flat steel product and a steel component that can be produced by the method
CN111058044A (en) * 2019-12-20 2020-04-24 山东南山铝业股份有限公司 Cast aluminum alloy sacrificial anode with long service life
CN111334688B (en) * 2020-02-17 2022-10-21 北京大学 Zn-RE series zinc alloy and preparation method and application thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2829973A (en) * 1953-04-09 1958-04-08 Magnesium Elektron Ltd Magnesium base alloys
GB837523A (en) * 1957-07-26 1960-06-15 Mitsubishi Metal Mining Co Ltd Corrosion preventive galvanic anode zinc alloy
US2982705A (en) * 1958-07-15 1961-05-02 Mitsubishi Kenzoku Kogyo Kabus Corrosion preventive galvanic anode zinc alloy
GB883193A (en) * 1959-04-06 1961-11-29 Nat Smelting Co Ltd Improvements in or relating to zinc alloys
US3254993A (en) * 1963-03-18 1966-06-07 Ball Brothers Co Inc Zinc alloy and method of making same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0048270A1 (en) * 1980-03-25 1982-03-31 Int Lead Zinc Res Zinc-aluminum coatings.
EP0048270A4 (en) * 1980-03-25 1982-07-12 Internat Lead Zinc Res Organis Zinc-aluminum coatings.

Also Published As

Publication number Publication date
US3383297A (en) 1968-05-14
DE1231906B (en) 1967-01-05
BE660683A (en) 1965-09-06
DK109799C (en) 1968-07-01
NL6502767A (en) 1965-09-07

Similar Documents

Publication Publication Date Title
GB1056938A (en) Austenitic stainless steel alloy
GB1045993A (en) Embrittlement-resistant iron-aluminum-yttrium alloys
GB1013240A (en) Stainless steel alloys
GB1095832A (en) Improvements in the protection of ferrous constructions against corrosion
GB793083A (en) Improvements relating to lead-acid accumulators
GB1046054A (en) Alloy steel
ES277727A1 (en) Method of preparation of a galvanic anode (Machine-translation by Google Translate, not legally binding)
GB999401A (en) Aluminium alloys for galvanic anodes
GB1070355A (en) Aluminum alloy particularly for a galvanic anode
ES258144A1 (en) Zinc alloy
GB1085856A (en) Copper-zinc alloys
GB1016809A (en) Iridium alloys
GB1073629A (en) Improvements in or relating to magnesium base alloys
GB1022806A (en) Titanium base alloys
GB933979A (en) Improvements in or relating to inhibiting corrosion of copper and copper-base alloys
GB1002057A (en) Sea-water resisting steel
GB1023128A (en) Magnesium-base alloys
GB1049210A (en) Titanium base alloys
GB913833A (en) Duplex aluminous metal corrosion-resistant members
GB933408A (en) Beryllium alloys
GB1065997A (en) Corrosion preventing treatment
GB759411A (en) Improvements in or relating to magnesium base alloys
GB1528182A (en) Alloys
GB853543A (en) Magnesium-base anode metal for use in a primary cell
GB1009429A (en) Improvements in or relating to nickel-base alloys