ES462702A1 - Un procedimiento de galvanizacion al temple de aceros. - Google Patents

Un procedimiento de galvanizacion al temple de aceros.

Info

Publication number
ES462702A1
ES462702A1 ES462702A ES462702A ES462702A1 ES 462702 A1 ES462702 A1 ES 462702A1 ES 462702 A ES462702 A ES 462702A ES 462702 A ES462702 A ES 462702A ES 462702 A1 ES462702 A1 ES 462702A1
Authority
ES
Spain
Prior art keywords
weight
zinc alloy
content
galvanization
galvanization processes
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
ES462702A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES462702A1 publication Critical patent/ES462702A1/es
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
    • C22C18/04—Alloys based on zinc with aluminium 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
    • 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
    • C23C2/06—Zinc or cadmium or alloys based thereon
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12785—Group IIB metal-base component
    • Y10T428/12792—Zn-base component
    • Y10T428/12799—Next to Fe-base component [e.g., galvanized]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Coating With Molten Metal (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)

Abstract

Un procedimiento de galvanización al temple de aceros, comprendidos aceros que contienen silicio, que comprende las etapas siguientes: a) desgrasado, b) enjugado, c) decapado con ácido clorhídrico concentrado que contiene un inhibidor de corrosión, d) enjuagado, e) aplicación de fundente, f) secado, g) inmersión en un baño fundido de una aleación que comprende zinc de pureza comercial, plomo en un contenido del orden de 1000 a 20000 pm en peso, y aluminio en un contenido comprendido entre 100 y 5000 ppm en peso, caracterizada porque comprende además magnesio y estaño, estando comprendido el contenido en peso de magnesio entre 10 y 1000 ppm, y estando comprendido el contenido en peso de estaño entre 300 y 20000 ppm, caracterizado porque, entre las etapas (d) y (e) se intercala una operación (c') de decapado en ácido clorhídrico concentrado sin inhibidor, seguida de una operación (d') de enjuagado.
ES462702A 1976-10-01 1977-09-28 Un procedimiento de galvanizacion al temple de aceros. Expired ES462702A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7629545A FR2366376A1 (fr) 1976-10-01 1976-10-01 Alliage destine a la galvanisation au trempe d'aciers, y compris aciers contenant du silicium, et procede de galvanisation adapte a cet alliage

Publications (1)

Publication Number Publication Date
ES462702A1 true ES462702A1 (es) 1978-06-01

Family

ID=9178279

Family Applications (1)

Application Number Title Priority Date Filing Date
ES462702A Expired ES462702A1 (es) 1976-10-01 1977-09-28 Un procedimiento de galvanizacion al temple de aceros.

Country Status (18)

Country Link
US (2) US4168972A (es)
JP (1) JPS6043430B2 (es)
AU (1) AU512897B2 (es)
BE (1) BE859280A (es)
CA (1) CA1106651A (es)
DE (1) DE2743655C3 (es)
ES (1) ES462702A1 (es)
FI (1) FI61044C (es)
FR (1) FR2366376A1 (es)
GB (1) GB1588808A (es)
IE (1) IE45591B1 (es)
IT (1) IT1091229B (es)
MX (1) MX4217E (es)
NL (1) NL7710576A (es)
NO (1) NO144706C (es)
SE (1) SE441104B (es)
YU (2) YU228177A (es)
ZA (1) ZA775604B (es)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55128396A (en) * 1979-03-26 1980-10-04 Packer Eng Ass Zn alloy wax and its use
EP0046458A1 (de) * 1980-08-14 1982-03-03 Th. Goldschmidt AG Verfahren zum Hochtemperaturverzinken
FR2502641B1 (fr) * 1981-03-25 1986-05-23 Dreulle Noel Procede pour ajuster la composition d'un alliage de zinc pour galvanisation au trempe, par ajout de compositions metalliques concentrees en additif d'alliage, et compositions d'addition
FR2526445A1 (fr) * 1982-05-05 1983-11-10 Penarroya Miniere Metall Procede et alliage de galvanisation au trempe d'acier et objet galvanise
US4606800A (en) * 1983-09-20 1986-08-19 Bethlehem Steel Corporation Coating method and product thereof
JPH074650Y2 (ja) * 1986-11-05 1995-02-01 日産自動車株式会社 移動体の位置決め制御装置
GB2226332B (en) * 1988-11-08 1992-11-04 Lysaght John Galvanizing with compositions including antimony
JP2619550B2 (ja) * 1990-03-20 1997-06-11 川崎製鉄株式会社 合金化溶融亜鉛めっき鋼板の製造方法
KR930019848A (ko) * 1992-01-04 1993-10-19 존 알. 코렌 내후성 박편 지붕재료 및 제조방법
US5314758A (en) * 1992-03-27 1994-05-24 The Louis Berkman Company Hot dip terne coated roofing material
US6652990B2 (en) 1992-03-27 2003-11-25 The Louis Berkman Company Corrosion-resistant coated metal and method for making the same
US5491035A (en) * 1992-03-27 1996-02-13 The Louis Berkman Company Coated metal strip
US6080497A (en) 1992-03-27 2000-06-27 The Louis Berkman Company Corrosion-resistant coated copper metal and method for making the same
US5489490A (en) * 1993-04-05 1996-02-06 The Louis Berkman Company Coated metal strip
US6861159B2 (en) 1992-03-27 2005-03-01 The Louis Berkman Company Corrosion-resistant coated copper and method for making the same
US5401586A (en) * 1993-04-05 1995-03-28 The Louis Berkman Company Architectural material coating
US5455122A (en) * 1993-04-05 1995-10-03 The Louis Berkman Company Environmental gasoline tank
US5429882A (en) * 1993-04-05 1995-07-04 The Louis Berkman Company Building material coating
US6794060B2 (en) 1992-03-27 2004-09-21 The Louis Berkman Company Corrosion-resistant coated metal and method for making the same
US5597656A (en) 1993-04-05 1997-01-28 The Louis Berkman Company Coated metal strip
US5397652A (en) * 1992-03-27 1995-03-14 The Louis Berkman Company Corrosion resistant, colored stainless steel and method of making same
US5491036A (en) * 1992-03-27 1996-02-13 The Louis Berkman Company Coated strip
GB2288410B (en) * 1992-03-27 1996-01-17 Berkman Louis Co Coated substrate
US5354624A (en) * 1992-07-15 1994-10-11 The Louis Berkman Company Coated copper roofing material
ZA971076B (en) * 1996-02-23 1997-08-25 Union Miniere Sa Hot-dip galvanizing bath and process.
WO1998055664A1 (en) * 1997-06-06 1998-12-10 Cominco Ltd. Galvanizing of reactive steels
US6280795B1 (en) 1998-05-22 2001-08-28 Cominco, Ltd. Galvanizing of reactive steels
US6277443B1 (en) * 1998-06-30 2001-08-21 John Maneely Company Low lead or no lead batch galvanization process
US6569268B1 (en) 2000-10-16 2003-05-27 Teck Cominco Metals Ltd. Process and alloy for decorative galvanizing of steel
EP1209245A1 (en) * 2000-11-23 2002-05-29 Galvapower Group N.V. Flux and its use in hot dip galvanization process
CN100361378C (zh) * 2001-01-30 2008-01-09 真太阳奥托诺姆持股公司 电压转换电路
DE10333165A1 (de) * 2003-07-22 2005-02-24 Daimlerchrysler Ag Pressgehärtetes Bauteil und Verfahren zur Herstellung eines pressgehärteten Bauteils
JP4589822B2 (ja) * 2004-08-19 2010-12-01 新日本製鐵株式会社 道路融雪パネル
KR100968620B1 (ko) * 2005-04-20 2010-07-08 신닛뽄세이테쯔 카부시키카이샤 고강도 합금화 용융 아연 도금 강판의 제조 방법
EP1734144A3 (de) * 2005-06-15 2007-01-03 Heinz Lutta Feuerverzinkung von Eisen- bzw. Stahlteilen
CN100516301C (zh) * 2006-12-04 2009-07-22 潍坊长安铁塔股份有限公司 热浸镀锌生产方法及其生产线

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3320040A (en) * 1963-08-01 1967-05-16 American Smelting Refining Galvanized ferrous article
US4152472A (en) * 1973-03-19 1979-05-01 Nippon Steel Corporation Galvanized ferrous article for later application of paint coating
JPS572146B2 (es) * 1974-04-15 1982-01-14

Also Published As

Publication number Publication date
IE45591B1 (en) 1982-10-06
FI772861A7 (fi) 1978-04-02
FR2366376B1 (es) 1980-11-07
BE859280A (fr) 1978-03-30
MX4217E (es) 1982-02-04
DE2743655B2 (de) 1980-02-28
CA1106651A (fr) 1981-08-11
DE2743655C3 (de) 1980-10-16
YU228177A (en) 1983-04-30
JPS6043430B2 (ja) 1985-09-27
AU512897B2 (en) 1980-11-06
SE441104B (sv) 1985-09-09
NO144706C (no) 1981-10-21
YU200982A (en) 1983-12-31
ZA775604B (en) 1978-07-26
SE7710912L (sv) 1978-04-02
NL7710576A (nl) 1978-04-04
AU2927877A (en) 1979-04-05
JPS5343630A (en) 1978-04-19
US4238532A (en) 1980-12-09
IT1091229B (it) 1985-07-06
NO144706B (no) 1981-07-13
NO773351L (no) 1978-04-04
FI61044B (fi) 1982-01-29
FI61044C (fi) 1982-05-10
GB1588808A (en) 1981-04-29
FR2366376A1 (fr) 1978-04-28
IE45591L (en) 1978-04-01
US4168972A (en) 1979-09-25
DE2743655A1 (de) 1978-04-06

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971103