KR950014360A - Zinc-based metal-plated composite steel article and method for manufacturing the article - Google Patents

Zinc-based metal-plated composite steel article and method for manufacturing the article Download PDF

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KR950014360A
KR950014360A KR1019940029625A KR19940029625A KR950014360A KR 950014360 A KR950014360 A KR 950014360A KR 1019940029625 A KR1019940029625 A KR 1019940029625A KR 19940029625 A KR19940029625 A KR 19940029625A KR 950014360 A KR950014360 A KR 950014360A
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zinc
phosphate
ions
based metal
plated
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KR100215263B1 (en
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마사유키 아오야마
슌타로 스도
아츠오 다나카
시게루 곤다
히로시 가와구치
아라타 후카다
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사도미 유다카
니혼 파카라이징 가부시키가이샤
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Priority claimed from JP28257493A external-priority patent/JP3190188B2/en
Priority claimed from JP28257093A external-priority patent/JP3204823B2/en
Priority claimed from JP06144735A external-priority patent/JP3137535B2/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
    • C23C22/05—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 using aqueous solutions
    • 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
    • C23C22/73—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 characterised by the process
    • 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
    • C23C22/05—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 using aqueous solutions
    • C23C22/06—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 using aqueous solutions using aqueous acidic solutions with pH less than 6
    • C23C22/07—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 using aqueous solutions using aqueous acidic solutions with pH less than 6 containing phosphates
    • C23C22/08—Orthophosphates
    • C23C22/12—Orthophosphates containing zinc cations
    • C23C22/13—Orthophosphates containing zinc cations containing also nitrate or nitrite anions
    • 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
    • C23C22/05—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 using aqueous solutions
    • C23C22/06—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 using aqueous solutions using aqueous acidic solutions with pH less than 6
    • C23C22/07—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 using aqueous solutions using aqueous acidic solutions with pH less than 6 containing phosphates
    • C23C22/08—Orthophosphates
    • C23C22/18—Orthophosphates containing manganese cations
    • C23C22/182—Orthophosphates containing manganese cations containing also zinc cations
    • 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
    • C23C22/05—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 using aqueous solutions
    • C23C22/06—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 using aqueous solutions using aqueous acidic solutions with pH less than 6
    • C23C22/07—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 using aqueous solutions using aqueous acidic solutions with pH less than 6 containing phosphates
    • C23C22/08—Orthophosphates
    • C23C22/22—Orthophosphates containing alkaline earth metal cations
    • 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
    • C23C22/05—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 using aqueous solutions
    • C23C22/06—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 using aqueous solutions using aqueous acidic solutions with pH less than 6
    • C23C22/34—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 using aqueous solutions using aqueous acidic solutions with pH less than 6 containing fluorides or complex fluorides
    • C23C22/36—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 using aqueous solutions using aqueous acidic solutions with pH less than 6 containing fluorides or complex fluorides containing also phosphates
    • C23C22/362—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 using aqueous solutions using aqueous acidic solutions with pH less than 6 containing fluorides or complex fluorides containing also phosphates containing also zinc cations
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/36—Phosphatising

Abstract

개선된 도표피복특성을 갖는 아연계 금속도금복합강물품은 음극전해처리 또는 제일차 화성처리에 의해 아연계 금속도금강 기판상에 형성되고, 무게비 Zn/P가 2.504:1 내지 3.166:1인 아연과 인 및 0.06내지 9.0중량%의 Fe, Co, Ni, Ca,Mg 및/또는 Mn을 포함하는 0.3 내지 3.0/M2의 인산아연 복합피복층 및 제이차 화성처리에 의해 복합 피복층상에 형성되어 미세한 인산염 결정을 함유하는 인산염 화성처리층을 갖는다.Zinc-based metal-plated composite steel articles with improved chart coating properties are formed on zinc-based metal-plated steel substrates by cathodic electrolytic treatment or primary chemical conversion treatment, and have a Zn / P weight ratio of 2.504: 1 to 3.166: 1. A fine phosphate crystal formed on the composite coating layer by a zinc phosphate composite coating layer containing 0.3 to 3.0 / M 2 containing phosphorus and 0.06 to 9.0% by weight of Fe, Co, Ni, Ca, Mg and / or Mn and secondary chemical conversion treatment. It has a phosphate chemical conversion treatment layer containing it.

Description

아연계 금속도금복합강물품 및 이 물품의 제조방법Zinc-based metal-plated composite steel article and method for manufacturing the article

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

Claims (24)

강물품중의 적어도 한 표면에 도금되어 대체로 아연함유 금속으로 이루어진 도금충을 가지는 강물품으로 이루어진 기판; 아연계 금속도금강물품의 적어도 하나의 도금된표면상에 형성되고, 아연과 인의 무게비가 2.504:1내지 3.166:1인 아연과 인 및 철,코발트, 니켈, 칼슘, 마그네슘 및 망간으로 이루어진 군으로부터 선택된 적어도 하나의 0.06내지 9.0중량%의 추가금속으로 이루어진 인산아연 복합피복층; 및 미세한 인산염 결정으로 이루어지며, 인산아연 복합피복층의 표면상에 형성된 인산염 화성처리층으로 구성되어 있는 것을 특징으로 하는 아연계 금속도금복합강물품.A substrate made of a steel article having a plated worm made of a zinc-containing metal and plated on at least one surface of the steel article; Formed on at least one plated surface of a zinc-based metal-plated steel article and having a weight ratio of zinc to phosphorus from 2.504: 1 to 3.166: 1, zinc and phosphorus and iron, cobalt, nickel, calcium, magnesium and manganese A zinc phosphate composite coating layer composed of at least one selected from 0.06 to 9.0 wt% of an additional metal; And fine phosphate crystals, wherein the zinc-based metal plated composite steel article is composed of a phosphate chemical conversion layer formed on the surface of the zinc phosphate composite coating layer. 제1항에 있어서, 인산아연 복합피복층은 니켈 및 망간으로 이루어진 군으로부터 선택된 적어도 하나의 추가금속을 1.0 내지 9.0중량%를 함유하는 것을 특징으로 하는 아연계 금속도금복합강물품.The zinc-based metal plated composite steel product according to claim 1, wherein the zinc phosphate composite coating layer contains 1.0 to 9.0 wt% of at least one additional metal selected from the group consisting of nickel and manganese. 제1항에 있어서, 인산아연 복합피복층은 0.3내지 3.0g/㎡의 양으로 존재하는 것을 특징으로 하는 아연계 금속도금복합강물품.The zinc-based metal plated composite steel product according to claim 1, wherein the zinc phosphate composite coating layer is present in an amount of 0.3 to 3.0 g / m 2. 제1항에 있어서, 도금층은 니켈, 철, 알루미늄, 망간, 크롬, 납 및 안티몬으로 이루어진 군으로부터 선택된 적어도 하나의 금속과 아연 및 아연의 합금으로 이루어진 군으로부터 선택된 1종으로 대체로 이루어진 것을 특징으로 하는 아연계 금속도금복합강물품.The method of claim 1, wherein the plating layer is at least one selected from the group consisting of nickel, iron, aluminum, manganese, chromium, lead and antimony and at least one selected from the group consisting of zinc and zinc alloys, characterized in that Zinc-based metal plated composite steel products. 제1항에 있어서, 인산염 화성처리층의 인산염 결정은 1내지 12㎛의 크기인 것을 특징으로 하는 아연계 금속도금복합강물품.The zinc-based metal plated composite steel product according to claim 1, wherein the phosphate crystal in the phosphate chemical conversion layer has a size of 1 to 12 µm. 제1항에 있어서, 아연계 금속도금복합강물품은 스트립 형태인 것을 특징으로 하는 아연계 금속도금복합강물품.The zinc-based metal plated composite steel article according to claim 1, wherein the zinc-based metal plated composite steel article is in the form of a strip. 제1항에 있어서, 아연계 금속도금복합강물품은 프레스-가공된 형태인 것을 특징으로 하는 아연계 금속도금복합강물품.2. The zinc-based metal plated composite steel article according to claim 1, wherein the zinc-based metal plated composite steel article is press-processed. 제1항에 있어서, 주장된 금속도금복합강물품을 제조하는 방법에 있어서, 아연이온과 총 추가금속 이온의 무게비가 1:10 내지 10:1이고 (1)5내지 30g/ℓ의 인산이온;(2) 1/0 내지 15g/ℓ의 질산이온, (3) 0.1 내지 8.0g/ℓ의 아연이온, (4), 철, 니켈,망간, 코발트, 칼슘 및 망간으로 이루어진 군으로부터 선택된 적어도 하나의 0.1 내지 8.0g/ℓ의 추가금속이온으로 구성된 수용성 전해도금액으로서 강스트립의 적어도 하나의 표면에 아연함유 금속으로 도금된 강스트립으로 이루어진 기판에 대해 강스트립의 적어도 하나의 도금된 표면에서 음극전해처리를 적용하는 단계 및 미세한 인산염 결정으로 이루어진 인산염 화성처리층을 형성하기 위해 인산아연 복합층 표면을 인산염 화성처리하는 단계로 이루어진 것을 특징으로 하는 방법.The method according to claim 1, wherein the method for producing the claimed metal plated composite steel article comprises: (1) 5 to 30 g / l phosphate ions having a weight ratio of zinc ions to total additional metal ions; (2) 1/0 to 15 g / l nitrate ions, (3) 0.1 to 8.0 g / l zinc ions, (4) at least one selected from the group consisting of iron, nickel, manganese, cobalt, calcium and manganese Cathode electrolysis on at least one plated surface of the steel strip for a substrate consisting of a steel strip plated with zinc-containing metal on at least one surface of the steel strip, consisting of 0.1 to 8.0 g / l of additional metal ions. Applying a treatment and subjecting the surface of the zinc phosphate composite layer to form a phosphate chemical conversion layer consisting of fine phosphate crystals. 제8항에 있어서, 음극전해처리는 0.2내지 30A/dm2의 전류밀도에서 실시되는 것을 특징으로 하는 방법.9. The method of claim 8, wherein the cathodic electrolytic treatment is carried out at a current density of 0.2 to 30 A / dm 2 . 제8항에 있어서, 인산염 화성처리층의 미세한 인산염 결정은 1내지 12㎛의 크기인 것을 특징으로 하는 방법.The method of claim 8, wherein the fine phosphate crystals in the phosphate chemical conversion layer are 1 to 12 mu m in size. 제8항에 있어서, 음극전해처리전에, 기판의 아연계 금속도금된 표면은(i)적어도 하나의 금속이 기판의 아연계 금속도금된 표면상에 0.2 내지 50mg/㎡의 양으로 용착되도록 니켈 및 코발트로 이루어진 군으로부터 선택된 적어도 하나의 금속의 이온을 함유하는 수용성 처리액;또는 (ii)수용성 티타늄 콜로이드 용액; 또는 (iii) 기판의 아연계 금속도금된 표면으로부터 금속산화물을 제거하기 위해 수용성 에칭용액으로 표면 활성화되는 것을 특징으로 하는 방법.The method of claim 8, wherein before the cathodic electrolytic treatment, the zinc-based metal plated surface of the substrate is (i) nickel and at least one metal is deposited on the zinc-based metal plated surface of the substrate in an amount of 0.2 to 50 mg / m 2; An aqueous treatment solution containing ions of at least one metal selected from the group consisting of cobalt; or (ii) a water soluble titanium colloid solution; Or (iii) surface activated with an aqueous etching solution to remove metal oxides from the zinc-based metal plated surface of the substrate. 제8항에 있어서, 음극전해처리된 스트립은 프레스 가공되고 프레스 가공된 물품은 인산염 화성처리되는 것을 특징으로 하는 방법.The method of claim 8, wherein the cathodic strip is pressed and the pressed article is phosphate converted. 제12항에 있어서, 프레스 가공하기전에, 음극전해처리된 스트립의 인산아연 복합피복층의 표면은 윤활층을 형성하기 위해 윤활제로 피복되는 것을 특징으로 하는 방법.13. The method of claim 12, wherein, prior to press working, the surface of the zinc phosphate composite coating layer of the cathodic electrolytic strip is coated with a lubricant to form a lubricating layer. 제13항에 있어서, 윤활제는, 미네랄 오일, 천연지방, 합성 에스테르 오일 및 왁스로 이루어진 군으로부터 선택된 적어도 1종으로 이루어진 것을 특징으로 하는 방법.The method of claim 13, wherein the lubricant comprises at least one selected from the group consisting of mineral oils, natural fats, synthetic ester oils and waxes. 제13항에 있어서, 윤활층은 0.2내지 2g/㎡의 양으로 존재하는 것을 특징으로 하는 방법.The method of claim 13, wherein the lubricating layer is present in an amount of 0.2 to 2 g / m 2. 제1항에, 주장된 아연계 금속도금강물품을 제조하는 방법에 있어서, 아연이온과 총 추가금속이 온의 무게비가 1:10내지 10:1이고, 이산아연 복합피복층을 형성하기 위해 (1)5내지 30g/ℓ의 인산이온;(2) 1/0 내지 15g/ℓ의 질산이온, (3) 0.1 내지 8.0g/ℓ의 아연이온, (4), 철, 니켈,망간, 코발트, 칼슘마그네슘 및 망간으로 이루어진 군으로부터 선택된 적어도 하나의 0.1 내지 8.0g/ℓ의 추가금속이온, (5)플로오르화 이온 및 플루오르화 착이온의 양이 플루오르 이온으로 환산하여 표시되고, 과산화물, 플루오르화 이온, 플루오르화 착이온 및 아질산으로 이루어진 군으로부터 선택된 적어도 1종으로 이루어진 0.01내지 8.0g/ℓ의 반응 촉진제로 이루어진 수용성 처리액으로서 강물품의 적어도 하나의 표면에 아연함유 금속으로 도금된 강물품으로 이루어진 기판에 대해그 적어도 하나의 도금된 표면에서 제일차 화성처리를 적용하는 단계 및 미세한 인산염 결정으로 이루어진 인산염 화성처리층을 형성하기 위해 인산아연 복합층 표면을 제이차 인산염 화성처리하는 단계로 이루어진 것을 특징으로 하는 방법.The method for producing a claimed zinc-based metal plated steel article according to claim 1, wherein the weight ratio of zinc ions to total additional metal ions is 1:10 to 10: 1, and to form a zinc-dioxide composite coating layer (1 5 to 30 g / l phosphate ions; (2) 1/0 to 15 g / l nitrate ions; (3) 0.1 to 8.0 g / l zinc ions; (4) iron, nickel, manganese, cobalt, calcium At least one of 0.1 to 8.0 g / l of additional metal ions selected from the group consisting of magnesium and manganese, (5) fluoride ions and fluorinated complex ions is expressed in terms of fluorine ions, peroxide, fluorinated ions, Substrate consisting of a steel product plated with a zinc-containing metal on at least one surface of the steel product, which is a water-soluble treatment solution composed of 0.01 to 8.0 g / l reaction accelerator consisting of at least one selected from the group consisting of fluorinated complex ions and nitrous acid About To at least one of the coating steps to apply the jeilcha chemical conversion treatment at the surface and zinc phosphate composite layer surface to form a phosphate chemical conversion treatment layer of phosphate crystals characterized by a fine consisting of the steps of the Second chemical conversion phosphating. 제16항에 있어서, 제일차 화성처리를 위한 수용성 처리액은 8:1 내지 30:1의 총산도와 유리 산도의 비를 갖는 것을 특징으로 하는 방법.The method according to claim 16, wherein the water-soluble treatment liquid for the first chemical conversion treatment has a ratio of total acidity and free acidity of 8: 1 to 30: 1. 제16항에 있어서, 제일차 화성처리 30내지 70℃ 의 온도에서 실시되는 것을 특징으로 하는 방법The method according to claim 16, wherein the first chemical conversion treatment is performed at a temperature of 30 to 70 캜. 제16항에 있어서, 인산염 화성처리층내에서 미세한 인산염 결정은 1내지 12㎛의 크기인 것을 특징으로 하는 방법.17. The method of claim 16, wherein the fine phosphate crystals in the phosphate chemical conversion layer are 1 to 12 mu m in size. 제16항에 있어서 화성처리전에 기판의 아연계 금속도금표면은 (i)적어도 하나의 금속이 기판의 아연계 금속도금표면상에 0.2내지 50mg/㎡의 양으로 융착되도록 니켈 및 코발트로 이루어진 군으로부터 선택된 적어도 하나의 금속이온을 함유한 수용성 처리액; 또는 (ii)수용성 니타늄 콜로이드용액; 또는 (iii) 기판의 아연계 금속도금표면으로부터 금속산화물을 제거하기 위해 수용성 에칭용액으로 표면 활성화 되는것을 특징으로 하는 방법.The zinc-based metal plating surface of the substrate prior to chemical conversion treatment is selected from the group consisting of nickel and cobalt such that (i) at least one metal is fused in an amount of 0.2 to 50 mg / m 2 on the zinc-based metal plating surface of the substrate. An aqueous treatment solution containing at least one selected metal ion; Or (ii) a water soluble titanium colloidal solution; Or (iii) surface-activated with an aqueous etching solution to remove metal oxides from the zinc-based metal plated surface of the substrate. 제16항에 있어서, 제일차 화성처리된 스트립은 프레스-가공되고, 프레스 가공된 물품은 제이차인산염 화성처리를 거치는 것을 특징으로 하는 방법.17. The method of claim 16, wherein the first converted strip is press-processed and the pressed article is subjected to secondary phosphate conversion. 제21항에 있어서, 프레스 가공하기전에 제일차 화성처리된 스트립의 인산아연 복합피복층의 표면은 윤활층을 형성하기 위해 윤활제로 피복되는 것을 특징으로 하는 방법.22. The method according to claim 21, wherein the surface of the zinc phosphate composite coating layer of the first converted strip prior to press working is coated with a lubricant to form a lubricating layer. 제22항에 있어서, 윤활제는 미네랄 오일, 천연지방, 합성 에스테르 오일 및 왁스로 이루어진 군으로부터 선택된 적어도 1종으로 이루어진 것을 특징으로 하는 방법.23. The method of claim 22, wherein the lubricant consists of at least one selected from the group consisting of mineral oils, natural fats, synthetic ester oils and waxes. 제22항에 있어서, 윤활층은 0.2내지 2g/㎡의 양으로 존재하는 것을 특징으로 하는 방법.The method of claim 22 wherein the lubricating layer is present in an amount of 0.2 to 2 g / m 2. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940029625A 1993-11-11 1994-11-11 Zinc containing metal plated composite steel article and method of same KR100215263B1 (en)

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JP28257093A JP3204823B2 (en) 1993-11-11 1993-11-11 Method of forming zinc phosphate composite coating layer with excellent high-speed press formability on zinc-containing metal plated steel sheet
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Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19544614A1 (en) 1995-11-30 1997-06-05 Metallgesellschaft Ag Process for phosphating metal surfaces
DK173338B1 (en) * 1996-08-29 2000-07-31 Danfoss As Process for electrochemical phosphating of metal surfaces, especially of stainless steel, with CaZnPO4 by cold flow of metal
DE19808755A1 (en) 1998-03-02 1999-09-09 Henkel Kgaa Layer weight control for strip phosphating
JP3828675B2 (en) 1998-04-23 2006-10-04 新日本製鐵株式会社 Surface-treated steel sheet with excellent corrosion resistance and workability and method for producing the same
JP3911160B2 (en) * 1999-05-27 2007-05-09 新日本製鐵株式会社 Phosphate-treated galvanized steel sheet with excellent corrosion resistance and paintability
EP1067212A1 (en) * 1999-07-08 2001-01-10 Kawasaki Steel Corporation Perforative corrosion resistant galvanized steel sheet
DE60033950T2 (en) * 1999-08-09 2007-12-06 Nippon Steel Corp. PHOSPHATIVE LAYER COMPRISING GALVANIZED STEEL PLATE WITH EXCELLENT FORMABILITY AND METHOD FOR THE PRODUCTION THEREOF
WO2001021853A1 (en) * 1999-09-17 2001-03-29 Kawasaki Steel Corporation Surface treated steel sheet and method for production thereof
AU2001210565B2 (en) * 2000-11-06 2005-04-21 Nippon Steel Corporation Zinc-based metal plated steel sheet treated with phosphate excellent in formability and method for producing the same
US20050145303A1 (en) * 2003-12-29 2005-07-07 Bernd Schenzle Multiple step conversion coating process
JP4571895B2 (en) * 2005-08-12 2010-10-27 新日本製鐵株式会社 Surface-treated steel sheet for environment-friendly electronic parts with excellent solder wettability, whisker resistance, and appearance stability over time, and method for producing the same
DE102006035974A1 (en) * 2006-08-02 2008-02-07 Robert Bosch Gmbh Process for phosphating a metal layer
ES2472420B1 (en) * 2012-12-28 2015-04-16 Bsh Electrodomésticos España, S.A. Procedure for passivating a metal surface, and domestic appliance, in particular, domestic dishwasher with a wall part
EP2644739B1 (en) * 2012-03-29 2019-03-06 BSH Hausgeräte GmbH Method for passivating a metal surface and domestic appliance, in particular domestic dishwasher with a wall portion
DE102012102721B4 (en) 2012-03-29 2013-12-05 BSH Bosch und Siemens Hausgeräte GmbH Method for passivating a metal surface
BR112016012467B1 (en) * 2013-12-12 2020-12-29 Nippon Steel Corporation aluminum-plated steel plate used for hot pressing and method for manufacturing it
CN103769432B (en) * 2014-01-28 2016-02-10 威海银兴预应力线材有限公司 Electrolytic phosphating method
CN106757280B (en) * 2016-12-13 2018-09-11 河南恒星钢缆股份有限公司 A kind of low temperature On-line electrolytic dissolution phosphating solution
US20220275481A1 (en) * 2019-08-29 2022-09-01 Nippon Steel Corporation Hot stamped steel
CN113478926A (en) * 2021-06-17 2021-10-08 杭州普络飞新材料科技有限公司 Low-temperature-resistant PCM composite steel plate and preparation method thereof

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4824135B1 (en) * 1968-12-20 1973-07-19
JPS56119780A (en) * 1980-02-27 1981-09-19 Nisshin Steel Co Ltd Pretreatment for phosphating treatment of steel sheet
DE3315086A1 (en) * 1983-04-26 1984-10-31 Metallgesellschaft Ag, 6000 Frankfurt METHOD FOR PHOSPHATING COMPOSITE METALS
JPS6029476A (en) * 1983-07-27 1985-02-14 Nippon Paint Co Ltd Phosphation of galvanized steel sheet
JPS60211080A (en) * 1984-04-04 1985-10-23 Nippon Paint Co Ltd Treatment with zinc phosphate by immersion
JPH01127697A (en) * 1987-11-09 1989-05-19 Toshiyuki Ota Surface treatment of metal
JPH02153098A (en) * 1988-12-05 1990-06-12 Toshiyuki Ota Phosphating method
JPH07100870B2 (en) * 1990-04-24 1995-11-01 日本ペイント株式会社 Method for treating zinc phosphate coating on metal surface
DE4111186A1 (en) * 1991-04-06 1992-10-08 Henkel Kgaa METHOD FOR PHOSPHATING METAL SURFACES
DE4241134A1 (en) * 1992-12-07 1994-06-09 Henkel Kgaa Process for phosphating metal surfaces

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