KR930021827A - Acid substitution plating solution of zinc or zinc plated steel sheet - Google Patents

Acid substitution plating solution of zinc or zinc plated steel sheet Download PDF

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Publication number
KR930021827A
KR930021827A KR1019930002516A KR930002516A KR930021827A KR 930021827 A KR930021827 A KR 930021827A KR 1019930002516 A KR1019930002516 A KR 1019930002516A KR 930002516 A KR930002516 A KR 930002516A KR 930021827 A KR930021827 A KR 930021827A
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KR
South Korea
Prior art keywords
zinc
acid
steel sheet
plating solution
terms
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KR1019930002516A
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Korean (ko)
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KR950014637B1 (en
Inventor
노리아키 요시다케
요시유키 무라사와
쇼오타로오 쯔다
Original Assignee
사토미 유다카
니혼 파아카라이징구 가부시끼 가이샤
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Application filed by 사토미 유다카, 니혼 파아카라이징구 가부시끼 가이샤 filed Critical 사토미 유다카
Publication of KR930021827A publication Critical patent/KR930021827A/en
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Publication of KR950014637B1 publication Critical patent/KR950014637B1/en

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    • 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

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  • Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemically Coating (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Coating With Molten Metal (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Electroplating And Plating Baths Therefor (AREA)

Abstract

아연 또는 아연계 도금강판의 표면에 접촉시켜서 중금속피복을 형성시키는 산성 치환도금액을 제공한다.An acidic substitution plating solution is provided in contact with the surface of a zinc or zinc-based plated steel sheet to form a heavy metal coating.

니켈, 철, 코발트의 중금속이온중의 1종 또는 2종 이상을 금속환산으로 0.1~40g/1, 인산이온을 1~100g/1, 황산이온을 1~250g/1, 유기산을 1~250g/1 및 텔루르, 안티몬, 주석, 납의 1종 또는 2종 이상의 화합물을 금속환산으로 0.001~20g/1 함유하고, PH를 1~4.5로 조정한 것을 특징으로 하는 아연 또는 아연계 도금강판의 산성치환도금액.One or two or more of the heavy metal ions of nickel, iron and cobalt in terms of metals are 0.1 to 40 g / 1, phosphate ions 1 to 100 g / 1, sulfate ions 1 to 250 g / 1, organic acids 1 to 250 g / 1 and two or more compounds of tellurium, antimony, tin, and lead in an amount of 0.001 to 20 g / 1 in terms of metal, and the acid substitution degree of zinc or zinc-based galvanized steel sheet characterized by adjusting the pH to 1 to 4.5 Price.

Description

아연 또는 아연계 도금강판의 산성 치환도금액Acid substitution plating solution of zinc or zinc plated steel sheet

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (3)

니켈, 철, 코발트의 중금속이온중의 1종 또는 2종 이상을 금속환산으로 0.1~40g/1, 인산이온을 1~100g/1, 황산이온을 1~250g/1, 유기산을 1~250g/1, 및 텔루르, 안티몬, 주석, 납의 1종 또는 2종 이상의 화합물을 금속환산으로 0.001~20g/1 함유하고, PH를 1~4.5로 조정한 것을 특징으로 하는 아연 또는 아연계 도금강판의 산성치환도금액.One or two or more of the heavy metal ions of nickel, iron and cobalt in terms of metals are 0.1 to 40 g / 1, phosphate ions 1 to 100 g / 1, sulfate ions 1 to 250 g / 1, organic acids 1 to 250 g / 1, and one or two or more compounds of tellurium, antimony, tin, and lead in an amount of 0.001 to 20 g / 1 in terms of metals, and acidic substitution of zinc or zinc-based galvanized steel sheet, characterized in that the pH is adjusted to 1 to 4.5. Plating solution. 제1항에 있어서, 유기산이 글리콜산, 젖산, 사과산, 타르타르산, 구연산, 글루콘산, 아스코르빈산으로 이루어지는 군으로부터 선택되는 아연 또는 아연계 도금강판의 산성 치환도금액.The zinc or zinc-based galvanized steel sheet according to claim 1, wherein the organic acid is selected from the group consisting of glycolic acid, lactic acid, malic acid, tartaric acid, citric acid, gluconic acid, and ascorbic acid. 제1항에 있어서, 불화수소산, 규불화수소산을 더욱 포함하는 아연 또는 아연계 도금강판의 산성 치환 도금액.The acidic substitution plating solution of zinc or zinc-based galvanized steel sheet of Claim 1 which further contains hydrofluoric acid and hydrofluoric acid. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR93002516A 1992-04-24 1993-02-23 Acidic displacing solution for electroplating of zinc KR950014637B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP92-131992 1992-04-24
JP4131992A JP2968127B2 (en) 1992-04-24 1992-04-24 Acid displacement plating solution for zinc or galvanized steel sheet

Publications (2)

Publication Number Publication Date
KR930021827A true KR930021827A (en) 1993-11-23
KR950014637B1 KR950014637B1 (en) 1995-12-11

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR93002516A KR950014637B1 (en) 1992-04-24 1993-02-23 Acidic displacing solution for electroplating of zinc

Country Status (3)

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JP (1) JP2968127B2 (en)
KR (1) KR950014637B1 (en)
CN (1) CN1128250C (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7294211B2 (en) 2002-01-04 2007-11-13 University Of Dayton Non-toxic corrosion-protection conversion coats based on cobalt
KR101353803B1 (en) * 2011-12-19 2014-01-21 주식회사 포스코 Fe-BASED ELETROLYTE FOR GALVANIZED STEEL SHEETS IN SULFURIC BATH
CN103320938B (en) * 2013-06-25 2014-07-30 威尔克工业纺织（嘉兴）有限公司 Fabric and manufacturing process thereof
CN103305994B (en) * 2013-06-25 2014-12-17 威尔克工业纺织（嘉兴）有限公司 Yarn and manufacturing technique

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5222618A (en) * 1975-08-14 1977-02-21 Nissan Motor Co Ltd Gas turbine engine
DE2543523A1 (en) * 1975-09-30 1977-04-07 Metallgesellschaft Ag DUST LOCK
JPS6169978A (en) * 1984-09-12 1986-04-10 Nisshin Steel Co Ltd Pretreatment for low-lead galvanized steel sheet before coating
JPH0696773B2 (en) * 1989-06-15 1994-11-30 日本ペイント株式会社 Method for forming zinc phosphate film on metal surface
FR2654440B1 (en) * 1989-11-16 1993-07-30 Produits Ind Cie Fse PROCESS FOR THE CHEMICAL CONVERSION OF METAL SUBSTRATES, BATH USED IN THIS PROCESS AND CONCENTRATE FOR THE PREPARATION OF THE BATH.

Also Published As

Publication number Publication date
JPH05302179A (en) 1993-11-16
KR950014637B1 (en) 1995-12-11
JP2968127B2 (en) 1999-10-25
CN1077756A (en) 1993-10-27
CN1128250C (en) 2003-11-19

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