ES427731A1 - Perfeccionamientos en tubos metalicos resistentes a la co- rrosion. - Google Patents

Perfeccionamientos en tubos metalicos resistentes a la co- rrosion.

Info

Publication number
ES427731A1
ES427731A1 ES427731A ES427731A ES427731A1 ES 427731 A1 ES427731 A1 ES 427731A1 ES 427731 A ES427731 A ES 427731A ES 427731 A ES427731 A ES 427731A ES 427731 A1 ES427731 A1 ES 427731A1
Authority
ES
Spain
Prior art keywords
coating
primary
electroplating
alloy coating
tubing prior
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
ES427731A
Other languages
English (en)
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.)
Bundy Corp
Original Assignee
Bundy 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 Bundy Corp filed Critical Bundy Corp
Publication of ES427731A1 publication Critical patent/ES427731A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
    • B32B15/013—Layered products comprising a layer of metal all layers being exclusively metallic one layer being formed of an iron alloy or steel, another layer being formed of a metal other than iron or 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
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/04—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
    • C23C2/10—Lead or alloys based thereon
    • 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
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
    • C23C28/023—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material only coatings of metal elements only

Abstract

Perfeccionamientos en tubos metálicos resistentes a la corrosión, caracterizados porque comprenden una tira de acero conformada en forma tubular y con superficies interiores y exteriores, un revestimiento protector primario sobre las superficies exteriores, comprendiendo dicho revestimiento una o más capas electro-depositadas seleccionadas entre los metales cobre y níquel, no apreciándose ninguna difusión del revestimiento primario al interior de la superficie exterior de acero de dicha tira de acero tubular, comprendiendo el revestimiento primario de un espesor sin difusión de entre 0.00762 y 0,0483 mm y un revestimiento de aleación metálica sobre el revestimiento primario.
ES427731A 1973-06-29 1974-06-27 Perfeccionamientos en tubos metalicos resistentes a la co- rrosion. Expired ES427731A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US374883A US3875027A (en) 1973-06-29 1973-06-29 Method of electroplating tubing prior to terne alloy coating

Publications (1)

Publication Number Publication Date
ES427731A1 true ES427731A1 (es) 1976-12-16

Family

ID=23478577

Family Applications (1)

Application Number Title Priority Date Filing Date
ES427731A Expired ES427731A1 (es) 1973-06-29 1974-06-27 Perfeccionamientos en tubos metalicos resistentes a la co- rrosion.

Country Status (15)

Country Link
US (1) US3875027A (es)
JP (1) JPS5129986B2 (es)
AR (1) AR198750A1 (es)
AT (1) AT334153B (es)
AU (1) AU475323B2 (es)
BE (1) BE816921A (es)
BR (1) BR7405181D0 (es)
CA (1) CA1023685A (es)
ES (1) ES427731A1 (es)
FR (1) FR2235208A1 (es)
GB (1) GB1466794A (es)
IN (1) IN141353B (es)
IT (1) IT1012170B (es)
SE (1) SE7408563L (es)
ZA (1) ZA741970B (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5841128B2 (ja) * 1975-08-11 1983-09-09 日立電線株式会社 フクゴウキンゾクカンノセイゾウホウホウ
JPS5328112Y2 (es) * 1975-10-07 1978-07-15
FR2368125A1 (fr) * 1976-10-12 1978-05-12 Allegheny Ludlum Ind Inc Bande composite pour la realisation de cadres de connexion et son procede de fabrication
JPS5428738A (en) * 1977-08-08 1979-03-03 Usui Kokusai Sangyo Kk Double plated band steel for use in making corrosion resistant overlapped steel pipes
US4461679A (en) * 1979-10-02 1984-07-24 Nippon Steel Corporation Method of making steel sheet plated with Pb-Sn alloy for automotive fuel tank
CA1187833A (en) * 1980-03-22 1985-05-28 Seizun Higuchi Steel sheet with nickel - tin and lead - tin layers for fuel tank
GB2117414B (en) * 1982-03-26 1985-11-13 Usui Kokusai Sangyo Kk Ferrous substrates hot dip coated with lead alloy
JPS61159595A (ja) * 1984-12-30 1986-07-19 Nippon Steel Corp 高耐食性燃料容器用鋼板及びその製造法
JPS61279696A (ja) * 1985-06-04 1986-12-10 Nippon Steel Corp 耐食性のすぐれたタ−ンシ−トの製造方法
AT385932B (de) * 1985-12-13 1988-06-10 Neumayer Karl Band- bzw. drahtfoermiges material
BE1005554A3 (fr) * 1991-12-10 1993-10-26 Bundy Internat Ltd Procede de fabrication d'un tube a paroi multiple.
DE19852271A1 (de) * 1998-11-13 2000-05-18 Edelhoff Adolf Feindrahtwerk Verfahren zur Herstellung verzinnter Drähte
US7293689B2 (en) * 2004-04-06 2007-11-13 United Technologies Corporation Two tier brazing for joining copper tubes to manifolds
US8196967B2 (en) * 2009-02-04 2012-06-12 Robert Bosch Gmbh Improvements to high pressure fuel fittings
CN108730679B (zh) * 2018-08-09 2023-12-08 国电环境保护研究院有限公司 一种防腐蚀解析气体排出系统

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US626994A (en) * 1899-06-13 Process of making sheet metal
GB454415A (en) * 1935-04-02 1936-09-30 Gustav Radtke Coating electrolytically iron and iron alloys with firmly adherent and impermeable films or layers of metal or metals
US2268617A (en) * 1938-11-01 1942-01-06 Nat Standard Co Method of making copper clad wire
US2371725A (en) * 1942-02-06 1945-03-20 Du Pont Lead-coated steel
US2876132A (en) * 1952-07-19 1959-03-03 Gen Motors Corp Process of coating steel tubing
US3244553A (en) * 1959-12-22 1966-04-05 Knapp Mills Inc Process of lead cladding using molten lead
US3584655A (en) * 1969-07-03 1971-06-15 Gen Motors Corp Composite tubing

Also Published As

Publication number Publication date
GB1466794A (en) 1977-03-09
AU475323B2 (en) 1976-08-19
AR198750A1 (es) 1974-07-15
ATA443474A (de) 1976-04-15
BE816921A (fr) 1974-10-16
AU6751474A (en) 1975-10-09
US3875027A (en) 1975-04-01
JPS5129986B2 (es) 1976-08-28
DE2420573A1 (de) 1975-01-23
IN141353B (es) 1977-02-19
AT334153B (de) 1976-01-10
JPS5023345A (es) 1975-03-13
BR7405181D0 (pt) 1975-01-21
DE2420573B2 (de) 1976-12-30
FR2235208A1 (es) 1975-01-24
IT1012170B (it) 1977-03-10
CA1023685A (en) 1978-01-03
ZA741970B (en) 1975-03-26
SE7408563L (es) 1974-12-30

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