JPH0129873B2 - - Google Patents

Info

Publication number
JPH0129873B2
JPH0129873B2 JP60065020A JP6502085A JPH0129873B2 JP H0129873 B2 JPH0129873 B2 JP H0129873B2 JP 60065020 A JP60065020 A JP 60065020A JP 6502085 A JP6502085 A JP 6502085A JP H0129873 B2 JPH0129873 B2 JP H0129873B2
Authority
JP
Japan
Prior art keywords
film
passive film
thickness
layer
steel material
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
JP60065020A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61227181A (ja
Inventor
Satoshi Ikeda
Nobukazu Suzuki
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.)
Nippon Steel Corp
Original Assignee
Sumitomo Metal Industries Ltd
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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP60065020A priority Critical patent/JPS61227181A/ja
Priority to US06/845,346 priority patent/US4707415A/en
Priority to DE8686104382T priority patent/DE3682607D1/de
Priority to EP86104382A priority patent/EP0200007B1/en
Publication of JPS61227181A publication Critical patent/JPS61227181A/ja
Publication of JPH0129873B2 publication Critical patent/JPH0129873B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C25D5/48—After-treatment of electroplated surfaces
    • 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
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/78—Pretreatment of the material to be coated
    • 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
    • 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
    • C25D5/12—Electroplating with more than one layer of the same or of different metals at least one layer being of nickel or chromium
    • C25D5/14—Electroplating with more than one layer of the same or of different metals at least one layer being of nickel or chromium two or more layers being of nickel or chromium, e.g. duplex or triplex layers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Laminated Bodies (AREA)
  • Electroplating Methods And Accessories (AREA)
JP60065020A 1985-03-30 1985-03-30 高耐食性表面処理鋼材 Granted JPS61227181A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP60065020A JPS61227181A (ja) 1985-03-30 1985-03-30 高耐食性表面処理鋼材
US06/845,346 US4707415A (en) 1985-03-30 1986-03-28 Steel strips with corrosion resistant surface layers having good appearance
DE8686104382T DE3682607D1 (de) 1985-03-30 1986-04-01 Stahlbleche mit korrosionsbestaendigen oberflaechenschichten mit gutem aussehen.
EP86104382A EP0200007B1 (en) 1985-03-30 1986-04-01 Steel strips with corrosion resistant surface layers having good appearance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60065020A JPS61227181A (ja) 1985-03-30 1985-03-30 高耐食性表面処理鋼材

Publications (2)

Publication Number Publication Date
JPS61227181A JPS61227181A (ja) 1986-10-09
JPH0129873B2 true JPH0129873B2 (enrdf_load_stackoverflow) 1989-06-14

Family

ID=13274871

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60065020A Granted JPS61227181A (ja) 1985-03-30 1985-03-30 高耐食性表面処理鋼材

Country Status (1)

Country Link
JP (1) JPS61227181A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012001816A (ja) * 2009-10-28 2012-01-05 Jfe Steel Corp 熱間プレス部材

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61288098A (ja) * 1985-06-14 1986-12-18 Nippon Steel Corp 着色Ｚｎ−Ｎｉ系合金めつき鋼板及びその製造方法
JP2577043B2 (ja) * 1988-05-07 1997-01-29 川崎製鉄株式会社 黒色鋼板
US7291401B2 (en) 2001-09-05 2007-11-06 Usui Kokusai Sangyo Kabushiki Kaisha, Ltd. Non-hexavalent-chromium type corrosion resistant coating film structure having a resin layer and a metal layer that is superior in terms of adhesion to the resin layer
PL2290133T3 (pl) * 2009-08-25 2012-09-28 Thyssenkrupp Steel Europe Ag Sposób wytwarzania elementu stalowego z antykorozyjną powłoką metalową i element stalowy
JP4849186B2 (ja) * 2009-10-28 2012-01-11 Ｊｆｅスチール株式会社 熱間プレス部材およびその製造方法
JP5110073B2 (ja) * 2009-12-11 2012-12-26 Ｊｆｅスチール株式会社 熱間プレス部材およびその製造方法
JP6028843B2 (ja) * 2010-11-25 2016-11-24 Ｊｆｅスチール株式会社 熱間プレス用鋼板およびそれを用いた熱間プレス部材の製造方法
JP2013204054A (ja) * 2012-03-27 2013-10-07 Nisshin Steel Co Ltd 化成処理Ｚｎ系めっき鋼板の製造方法、それによって得られる化成処理Ｚｎ系めっき鋼板、および塗装Ｚｎ系めっき鋼板

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5855585A (ja) * 1981-09-25 1983-04-01 Kawasaki Steel Corp 亜鉛−ニツケル合金めつき液
JPS58151490A (ja) * 1982-03-01 1983-09-08 Toyo Kohan Co Ltd 着色電気亜鉛めつき金属板の製造法
JPS58210194A (ja) * 1982-06-02 1983-12-07 Nippon Steel Corp 電気Ｚｎ或はＺｎ系合金めっき鋼板の製造方法
JPS6130683A (ja) * 1984-07-20 1986-02-12 Sumitomo Metal Ind Ltd 黒色化鋼板
JPS61110798A (ja) * 1984-11-01 1986-05-29 Sumitomo Metal Ind Ltd 黒色化処理鋼板の製法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012001816A (ja) * 2009-10-28 2012-01-05 Jfe Steel Corp 熱間プレス部材

Also Published As

Publication number Publication date
JPS61227181A (ja) 1986-10-09

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term