KR890013208A - 접용접성이 우수한 아연-또는 아연합금-도금강판 및 그의 제조방법 - Google Patents

접용접성이 우수한 아연-또는 아연합금-도금강판 및 그의 제조방법 Download PDF

Info

Publication number
KR890013208A
KR890013208A KR1019890001886A KR890001886A KR890013208A KR 890013208 A KR890013208 A KR 890013208A KR 1019890001886 A KR1019890001886 A KR 1019890001886A KR 890001886 A KR890001886 A KR 890001886A KR 890013208 A KR890013208 A KR 890013208A
Authority
KR
South Korea
Prior art keywords
zinc
layer
steel sheet
oxide
plating
Prior art date
Application number
KR1019890001886A
Other languages
English (en)
Other versions
KR920002416B1 (ko
Inventor
가즈마사 야마자끼
야이찌로오 미즈야마
다까시 호리다
신이찌 스즈끼
Original Assignee
사이또 유다까
신닛뽄 세이데쓰 가부시끼가이샤
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
Priority claimed from JP63035034A external-priority patent/JPH01252796A/ja
Priority claimed from JP63197260A external-priority patent/JPH0247293A/ja
Priority claimed from JP63236238A external-priority patent/JPH0285390A/ja
Application filed by 사이또 유다까, 신닛뽄 세이데쓰 가부시끼가이샤 filed Critical 사이또 유다까
Publication of KR890013208A publication Critical patent/KR890013208A/ko
Application granted granted Critical
Publication of KR920002416B1 publication Critical patent/KR920002416B1/ko

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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D3/00—Electroplating: Baths therefor
    • C25D3/02—Electroplating: Baths therefor from solutions
    • C25D3/56—Electroplating: Baths therefor from solutions of alloys
    • C25D3/565—Electroplating: Baths therefor from solutions of alloys containing more than 50% by weight of 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
    • C23C2/34—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the shape of the material to be treated
    • C23C2/36—Elongated material
    • C23C2/40—Plates; Strips
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D3/00—Electroplating: Baths therefor
    • C25D3/02—Electroplating: Baths therefor from solutions
    • C25D3/22—Electroplating: Baths therefor from solutions of zinc
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/10—Electroplating with more than one layer of the same or of different metals
    • 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.]
    • Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
    • Y10T428/12583—Component contains compound of adjacent metal
    • Y10T428/1259—Oxide
    • 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.]
    • Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
    • Y10T428/12611—Oxide-containing component
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrochemistry (AREA)
  • Mechanical Engineering (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Chemical Treatment Of Metals (AREA)

Abstract

내용 없음.

Description

접용접성이 우수한 아연- 또는 아연합금-도금강판 및 그의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (7)

  1. 기재 강판, 도금층의 적어도 하나의 주성분으로서 아연을 함유하는, 상기 강판상의 1 또는 그 이상의 도금층, 그리고 0.03 내지 3.0/㎡의 양의 아연을 함유하며 상기 도금층의 최외층에 형성되고, 산화아연 및 산화아연중 적어도 하나를 함유하는 산화층으로 구성되어 있는 것을 특징으로 하는 점용접성이 우수한 아연- 또는 아연합금-도금강판.
  2. 1 또는 그 이상의 도금층을 가지며, 상기 도금층의 적어도 하나는 주성분으로서 아연을 함유하는 강판을 제조하는 공정, 그리고 산화아연 및 산화아연중 적어도 하나를 함유하는 산화층을 상기 산화층의 아연함량으로 환산하여 0.03 내지 3.0/㎡의 양으로 상기 도금층의 최외층상에 형성시키기 위해서 아연이온과 1 또는 그 이상의 산화제를 함유하는 용액에서 전해 또는 무전해 반응에 의해 상기 도금층의 최외층상에 아연을 부착함과 동시에 부착된 아연을 산화시키는 공정으로 구성되어 있는 것을 특징으로 하는 아연- 또는 아연합금의 제조방법.
  3. 제 2 항에 있어서, 상기 아연을 부착과 동시에 산화시키는 공정은, 산화아연 및 수산화아연중중 적어도 하나를 함유하는 산화층을 상기 산화층의 아연함량으로 환산하여 0.03 내지 3.0/㎡의 양으로 상기 도금층의 최외층상에 형성시키기 위하여 상기 강판을 0.5 내지 30％의 과산화수소를 함유하는 도금욕에서 전기갈바나이징 처리하여 시행되는 것을 특징으로 하는 방법.
  4. 제 2 항에 있어서, 상기 아연을 부착과 동시에 산화시키는 공정은, 산화아연 및 수산화아연중 적어도 하나를 함유하는 산화층을 상기 산화층의 아연함량으로 환산하여 0.03 내지 3.0/㎡의 양으로 상기 도금층의 최외층상에 형성시키기 위하여 상기 강판을 아연이온과 1 또는 그 이상의 산화제를 함유하는 산성욕에서 상기 강판을 음극으로 사용하여 상기 강판을 전기분해함으로써 시행되는 것을 특징으로 하는 방법.
  5. 제 2 항에 있어서, 상기 아연을 부착과 동시에 산화시키는 공정은, 산화아연 및 수산화아연중 적어도 하나를 함유하는 산화층을 상기 산화층의 아연함량으로 환산하여 0.03 내지 3.0/㎡의 양으로 상기 도금층의 최외층상에 형성시키기 위하여 아연이온 및 1 또는 그 이상의 산화제를 함유하는 용액과 상기 강판을 접촉시켜 시행되는 것을 특징으로 하는 방법.
  6. 제 4 항 또는 제 5 항에 있어서, 상기 산화제가 질산 및 질산염으로 구성된 군으로부터 선택되는 것을 특징으로 하는 방법.
  7. 제 5 항에 있어서, 상기 용액이 5 내지 1000g/l의 양으로 아연이온을 함유하는 것을 특징으로 하는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019890001886A 1988-02-19 1989-02-18 점용접성이 우수한 아연 또는 아연합금도금강판 및 그것의 제조방법 KR920002416B1 (ko)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP63-35034 1988-02-19
JP63035034A JPH01252796A (ja) 1987-12-08 1988-02-19 スポット溶接性に優れためっき鋼板の製造方法
JP63-197260 1988-08-09
JP63197260A JPH0247293A (ja) 1988-08-09 1988-08-09 スポット溶接電極チップの耐久性に優れためっき鋼板の製造方法
JP63236238A JPH0285390A (ja) 1988-09-22 1988-09-22 スポット溶接性に優れためっき鋼板の製造方法
JP63-236238 1988-09-22

Publications (2)

Publication Number Publication Date
KR890013208A true KR890013208A (ko) 1989-09-22
KR920002416B1 KR920002416B1 (ko) 1992-03-23

Family

ID=27288626

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890001886A KR920002416B1 (ko) 1988-02-19 1989-02-18 점용접성이 우수한 아연 또는 아연합금도금강판 및 그것의 제조방법

Country Status (5)

Country Link
US (1) US4957594A (ko)
EP (1) EP0329057B1 (ko)
KR (1) KR920002416B1 (ko)
CA (1) CA1332679C (ko)
DE (1) DE68917332T2 (ko)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5525431A (en) * 1989-12-12 1996-06-11 Nippon Steel Corporation Zinc-base galvanized sheet steel excellent in press-formability, phosphatability, etc. and process for producing the same
JPH03223472A (ja) * 1990-01-25 1991-10-02 Nippon Parkerizing Co Ltd 亜鉛系メッキ鋼板用表面処理液及び表面処理方法
US5203986A (en) * 1990-03-08 1993-04-20 Nkk Corporation Method for manufacturing electrogalvanized steel sheet excellent in spot weldability
CA2175105C (en) * 1995-05-23 1999-09-21 C. Ramadeva Shastry Process for improving the formability and weldability properties of zinc coated steel sheet
DE60236447D1 (de) * 2001-10-23 2010-07-01 Sumitomo Metal Ind Verfahren zur heisspressbearbeitung von einem plattierten stahlprodukt
CN100567585C (zh) * 2006-12-08 2009-12-09 南京四方表面技术有限公司 一种在钢卷板连续生产过程中进行双层电镀锌的工艺方法
AU2008296143A1 (en) * 2007-09-07 2009-03-12 Applied Semiconductor International Ltd. Method of preparing high density metal oxide layers and the layers produced thereby
US8143164B2 (en) * 2009-02-09 2012-03-27 Intermolecular, Inc. Formation of a zinc passivation layer on titanium or titanium alloys used in semiconductor processing
CN102560483A (zh) * 2010-12-30 2012-07-11 鸿富锦精密工业（深圳）有限公司 铝及铝合金表面防腐处理方法及其制品
IN2014DN06844A (ko) * 2012-02-14 2015-05-22 Nippon Steel & Sumitomo Metal Corp
DE102012024616A1 (de) * 2012-12-17 2014-06-18 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Stahlblech und Formteil daraus
CN107073650B (zh) * 2014-10-30 2018-12-07 新日铁住金株式会社 激光焊接接头及其制造方法
CN110291229B (zh) * 2016-12-22 2022-04-29 科德宝两合公司 用于在金属坯件表面上沉积含锌层的含水碱性电解液

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1464149A (en) * 1921-11-08 1923-08-07 Classen Alexander Process for the production of glossy-metal coatings on metals
US1491381A (en) * 1922-10-21 1924-04-22 Classen Alexander Process for the production of glossy metallic coatings on metals
US2884350A (en) * 1955-12-28 1959-04-28 Sylvania Electric Prod Solderable zinc alloy coating
US3791801A (en) * 1971-07-23 1974-02-12 Toyo Kohan Co Ltd Electroplated steel sheet
JPS5617438B2 (ko) * 1972-02-12 1981-04-22
JPS55110783A (en) * 1979-02-15 1980-08-26 Sumitomo Metal Ind Ltd Surface treated steel plate with excellent spot weldability
JPS55110781A (en) * 1979-02-15 1980-08-26 Sumitomo Metal Ind Ltd Surface treated steel plate with good spot weldability
JPS59104463A (ja) * 1982-12-06 1984-06-16 Nippon Steel Corp 溶接性に優れた溶融亜鉛メツキ鋼板の製造方法
JPS6063394A (ja) * 1983-09-17 1985-04-11 Nippon Steel Corp 溶接性に優れた亜鉛メツキ鋼板
US4707415A (en) * 1985-03-30 1987-11-17 Sumitomo Metal Industries, Ltd. Steel strips with corrosion resistant surface layers having good appearance

Also Published As

Publication number Publication date
US4957594A (en) 1990-09-18
DE68917332T2 (de) 1994-12-08
DE68917332D1 (de) 1994-09-15
CA1332679C (en) 1994-10-25
EP0329057B1 (en) 1994-08-10
KR920002416B1 (ko) 1992-03-23
EP0329057A1 (en) 1989-08-23

Similar Documents

Publication Publication Date Title
KR890013208A (ko) 접용접성이 우수한 아연-또는 아연합금-도금강판 및 그의 제조방법
EP0358239A3 (en) Solid electrolytic capacitor and method of manufacturing the same
KR850007105A (ko) 전해전극 및 그 제조공정
KR870011279A (ko) 전기분해용 내구성 전극 및 이의 제조방법
KR910003154A (ko) 이산화망간과 아연의 동시 회수방법
KR850005014A (ko) 액체전력 공급법에 의한 금속의 전기처리법
KR880001847A (ko) 내독성 음극
FR2775486B1 (fr) Cathode specifique, utilisable pour la preparation d'un chlorate de metal alcalin et son procede de fabrication
KR900001885A (ko) 내충격밀착성이 우수한 Za-Ni합금도금강판 및 그 제조방법
KR930006103B1 (ko) 인쇄회로용 전해동박 및 그 제조방법
KR940013301A (ko) 전해에 의한 금속 포일 제조 방법
KR920006544A (ko) 크롬도금용 양극 및 그 제조방법 그리고 크롬도금 전해 장치 및 양극을 사용하는 크롬도금 전해 방법
KR860000415A (ko) 전기 저항용접용 표면처리 강판의 제조방법
Nichol An electrochemical investigation of the dissolution of copper, nickel, and copper-nickel alloys in ammonium carbonate solutions
DE59805819D1 (de) Herstellung von elektroden-elektrolyt-einheiten durch elektrolytische abscheidung des katalysators
EP0344129A3 (en) Organic coating for metals
JPS57177998A (en) Production of tin-free steel plate
Dridi et al. CuZn Electrodeposition in Cyanide-Free Electrolytes: Influence of Citrate/Metal ratio and pH on Simultaneous Copper and Zinc Reduction Kinetics and Alloy Composition Control
KR920701528A (ko) 프레스 성형성, 화성처리성 등에 뛰어난 아연계 도금강판 및 그 강판의 제조방법
JPH05239605A (ja) 高張力鋼板の溶融亜鉛めっき方法
JPS61113794A (ja) 黒色化処理鋼板の製造方法
KR960023258A (ko) 아연-니켈합금 전기강판의 도금용액
KR950008728A (ko) Zn-Cr 복합도금강판의 제조방법
JPS57164995A (en) Cathode for production of hydrogen for electrolysis of aqueous solution
RO99640B1 (ro) Electrolit de depunere electrochimica a aliajului cupru-zinc

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E902 Notification of reason for refusal
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 19960321

Year of fee payment: 5

LAPS Lapse due to unpaid annual fee