[go: up one dir, main page]

MX2019008677A - Producto de acero con recubrimiento metalico. - Google Patents

Producto de acero con recubrimiento metalico.

Info

Publication number
MX2019008677A
MX2019008677A MX2019008677A MX2019008677A MX2019008677A MX 2019008677 A MX2019008677 A MX 2019008677A MX 2019008677 A MX2019008677 A MX 2019008677A MX 2019008677 A MX2019008677 A MX 2019008677A MX 2019008677 A MX2019008677 A MX 2019008677A
Authority
MX
Mexico
Prior art keywords
plated steel
steel
surface area
area percentage
phase
Prior art date
Application number
MX2019008677A
Other languages
English (en)
Inventor
Shimoda Nobuyuki
Ishida Yoshinari
Tokuda Kohei
Mitsunobu Takuya
Original Assignee
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of MX2019008677A publication Critical patent/MX2019008677A/es

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
    • 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
    • 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
    • C23C2/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
    • 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
    • C23C2/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
    • C23C2/024—Pretreatment of the material to be coated, e.g. for coating on selected surface areas by cleaning or etching
    • 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
    • C23C2/12—Aluminium or alloys based thereon
    • 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
    • C23C2/14—Removing excess of molten coatings; Controlling or regulating the coating thickness
    • C23C2/16—Removing excess of molten coatings; Controlling or regulating the coating thickness using fluids under pressure, e.g. air knives
    • C23C2/18—Removing excess of molten coatings from elongated material
    • C23C2/20—Strips; Plates
    • 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
    • C23C2/26—After-treatment
    • 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
    • C23C2/26—After-treatment
    • C23C2/261—After-treatment in a gas atmosphere, e.g. inert or reducing atmosphere
    • 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
    • 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
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
    • C23C28/021—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material including at least one metal alloy layer
    • 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
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
    • C23C28/023—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material only coatings of metal elements only
    • 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
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
    • C23C28/023—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material only coatings of metal elements only
    • C23C28/025—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material only coatings of metal elements only with at least one zinc-based layer
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • 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
    • 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
    • C25D11/38—Chromatising
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D13/00—Electrophoretic coating characterised by the process
    • C25D13/22—Servicing or operating apparatus or multistep processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Coating With Molten Metal (AREA)
  • Laminated Bodies (AREA)
  • Heat Treatment Of Articles (AREA)

Abstract

Se provee un producto de acero con recubrimiento metálico que es menos probable que experimente la formación de LME y de orificios de soplado y que presente una mejor resistencia a la corrosión en las zonas afectadas por el calor de soldadura. El producto de acero con recubrimiento metálico es un producto de acero con recubrimiento metálico por inmersión en caliente que incluye un producto de acero y una capa de enchapado que se provee en una superficie del producto de acero e incluye una capa de aleación de Zn-Al-Mg. En una sección transversal de la capa de aleación de Zn-Al- Mg, una fracción de área de la fase MgZn2 es de 45 a 75% una fracción de área total de las fases MgZn2 y Al no es menor que 70% y una fracción de área la estructura eutéctica ternaria Zn-Al-Mgzn2 es de 0 a 5%; y la capa de enchapado tiene una composición química predeterminada.
MX2019008677A 2017-01-27 2018-01-26 Producto de acero con recubrimiento metalico. MX2019008677A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017013259 2017-01-27
PCT/JP2018/002596 WO2018139620A1 (ja) 2017-01-27 2018-01-26 めっき鋼材

Publications (1)

Publication Number Publication Date
MX2019008677A true MX2019008677A (es) 2019-11-08

Family

ID=62979676

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019008677A MX2019008677A (es) 2017-01-27 2018-01-26 Producto de acero con recubrimiento metalico.

Country Status (16)

Country Link
US (1) US11555235B2 (es)
EP (1) EP3575434B1 (es)
JP (1) JP6365807B1 (es)
KR (1) KR102240878B1 (es)
CN (1) CN110234780B (es)
AU (1) AU2018211811B2 (es)
BR (1) BR112019015349B1 (es)
ES (1) ES2936660T3 (es)
MX (1) MX2019008677A (es)
MY (1) MY194750A (es)
PH (1) PH12019501700A1 (es)
PL (1) PL3575434T3 (es)
PT (1) PT3575434T (es)
SG (1) SG11201906851UA (es)
TW (1) TWI664315B (es)
WO (1) WO2018139620A1 (es)

Families Citing this family (68)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102142766B1 (ko) * 2018-08-31 2020-08-07 주식회사 포스코 내식성 및 가공성이 우수한 용융도금강판 및 이의 제조방법
KR102354447B1 (ko) * 2018-09-27 2022-03-21 주식회사 포스코 용접액화취성에 대한 저항성과 도금밀착성이 우수한 고내식 도금강판
JP7369773B2 (ja) * 2018-12-19 2023-10-26 ポスコ カンパニー リミテッド 耐食性及び表面品質に優れた亜鉛合金めっき鋼材とその製造方法
KR102544940B1 (ko) 2019-04-19 2023-06-20 닛폰세이테츠 가부시키가이샤 도금 강판
JP7277822B2 (ja) * 2019-04-19 2023-05-19 日本製鉄株式会社 めっき鋼材
US11634790B2 (en) * 2019-04-19 2023-04-25 Nippon Steel Corporation Plated steel sheet
US11725259B2 (en) * 2019-04-19 2023-08-15 Nippon Steel Corporation Plated steel sheet
CN114072533B (zh) 2019-06-26 2024-12-03 株式会社Posco 镀覆钢丝及其制造方法
MY197105A (en) * 2019-06-27 2023-05-25 Nippon Steel Corp Coated steel product
JP7315826B2 (ja) * 2019-06-27 2023-07-27 日本製鉄株式会社 めっき鋼材、およびめっき鋼材の製造方法
JP7248930B2 (ja) * 2019-08-29 2023-03-30 日本製鉄株式会社 ホットスタンプ成形体
EP4023790A4 (en) * 2019-08-29 2022-10-12 Nippon Steel Corporation BODY MOLDED BY HOT STAMPING
EP4036270A4 (en) * 2019-09-24 2022-08-03 Posco CLAD STEEL SHEET EXCELLENT CORROSION RESISTANCE, ABRASION RESISTANCE, MACHINABILITY AND SURFACE PROPERTIES AND ITS PRODUCTION METHOD
KR102297298B1 (ko) 2019-12-06 2021-09-03 주식회사 포스코 굽힘 가공성 및 내식성이 우수한 용융아연도금강판 및 이의 제조방법
CN111074187B (zh) * 2019-12-19 2021-12-14 河钢股份有限公司 包括锌铝镁镀层的钢板及其制造方法
JP7277856B2 (ja) * 2020-02-27 2023-05-19 日本製鉄株式会社 ホットスタンプ成形体
WO2021171514A1 (ja) 2020-02-27 2021-09-02 日本製鉄株式会社 めっき鋼材
CN115443345B (zh) 2020-02-27 2024-04-02 日本制铁株式会社 热冲压成形体
US11692249B2 (en) 2020-02-27 2023-07-04 Nippon Steel Corporation Hot stamped body
US12270108B2 (en) 2020-06-19 2025-04-08 Posco Co., Ltd Plated steel sheet having excellent corrosion resistance, workability and surface quality and method for manufacturing same
WO2022080004A1 (ja) * 2020-10-16 2022-04-21 日本製鉄株式会社 溶融Ｚｎ系めっき鋼板
JP7464849B2 (ja) * 2020-10-21 2024-04-10 日本製鉄株式会社 めっき鋼材、およびめっき鋼材の製造方法
CN116324004B (zh) * 2020-10-21 2023-11-14 日本制铁株式会社 镀覆钢材
AU2021381168B2 (en) * 2020-11-18 2024-07-18 Nippon Steel Corporation Plated steel material
DE102021107873A1 (de) * 2021-03-29 2022-09-29 Thyssenkrupp Steel Europe Ag Schmelztauchbeschichtetes Stahlblech
KR102529740B1 (ko) * 2021-06-18 2023-05-08 주식회사 포스코 내식성 및 표면 품질이 우수한 고내식 도금 강판 및 이의 제조방법
ES2995161T3 (en) * 2021-07-09 2025-02-07 Nippon Steel Corp Plated steel material
TWI825475B (zh) * 2021-09-07 2023-12-11 日商日本製鐵股份有限公司 熔融鍍敷鋼材
PE20240737A1 (es) * 2021-09-07 2024-04-16 Nippon Steel Corp Acero enchapado por inmersion en caliente
KR20240032138A (ko) * 2021-10-12 2024-03-08 닛폰세이테츠 가부시키가이샤 핫 스탬프 성형체
KR102757957B1 (ko) * 2021-10-26 2025-01-22 닛폰세이테츠 가부시키가이샤 도금 강판
CN114214540B (zh) * 2021-11-26 2022-10-21 首钢集团有限公司 一种镀锌钢板及其镀层和制备方法
CN114472860B (zh) * 2021-12-30 2024-07-16 深圳市中金岭南有色金属股份有限公司韶关冶炼厂 一种提高锌铝镁合金质量的梯度冷却方法
JP2023104640A (ja) * 2022-01-18 2023-07-28 日本製鉄株式会社 めっき鋼線
MX2024006277A (es) * 2022-01-31 2024-06-11 Nippon Steel Corp Union soldada.
WO2023145822A1 (ja) 2022-01-31 2023-08-03 日本製鉄株式会社 めっき鋼板
EP4414476A4 (en) * 2022-01-31 2025-05-07 Nippon Steel Corporation Welded joint
PE20241908A1 (es) * 2022-02-21 2024-09-19 Nippon Steel Corp Material de acero enchapado por inmersion en caliente
MX2024010065A (es) 2022-02-21 2024-08-27 Nippon Steel Corp Lamina de acero enchapada por inmersion en caliente.
JP7381984B1 (ja) 2022-02-22 2023-11-16 日本製鉄株式会社 めっき鋼材
TWI835607B (zh) * 2022-03-23 2024-03-11 日商日本製鐵股份有限公司 熔融鍍敷鋼材
JP7436945B1 (ja) * 2022-04-20 2024-02-22 日本製鉄株式会社 溶融めっき鋼材
WO2023210072A1 (ja) * 2022-04-28 2023-11-02 日本製鉄株式会社 接合体
JP7460943B1 (ja) 2022-06-22 2024-04-03 日本製鉄株式会社 めっき鋼板
WO2023248987A1 (ja) 2022-06-22 2023-12-28 日本製鉄株式会社 めっき鋼板
WO2024038664A1 (ja) 2022-08-18 2024-02-22 日本製鉄株式会社 めっき鋼板
JP7436948B1 (ja) 2022-08-18 2024-02-22 日本製鉄株式会社 めっき鋼板
AU2022476549A1 (en) * 2022-08-31 2025-02-27 Nippon Steel Corporation Plated steel material and method for manufacturing plated steel material
EP4640910A1 (en) * 2022-12-19 2025-10-29 POSCO Co., Ltd Plated steel sheet having excellent corrosion resistance, and manufacturing method therefor
CN120379790A (zh) 2022-12-26 2025-07-25 日本制铁株式会社 焊接接头
EP4599974A1 (en) 2022-12-26 2025-08-13 Nippon Steel Corporation Welded joint
WO2024143367A1 (ja) 2022-12-26 2024-07-04 日本製鉄株式会社 めっき鋼板
JP7598082B2 (ja) 2022-12-26 2024-12-11 日本製鉄株式会社 めっき鋼板
JP7513946B1 (ja) * 2022-12-26 2024-07-10 日本製鉄株式会社 溶接継手
KR20250117418A (ko) 2022-12-26 2025-08-04 닛폰세이테츠 가부시키가이샤 용접 조인트
WO2024157560A1 (ja) * 2023-01-23 2024-08-02 Ｊｆｅスチール株式会社 Ｚｎ－Ａｌ－Ｍｇ系めっき鋼板
CN120835939A (zh) 2023-03-07 2025-10-24 日本制铁株式会社 镀覆钢材
JPWO2024219123A1 (es) * 2023-04-17 2024-10-24
WO2024247815A1 (ja) 2023-05-26 2024-12-05 日本製鉄株式会社 接着接合構造体及び自動車用部品
CN120641597A (zh) 2023-05-26 2025-09-12 日本制铁株式会社 镀覆钢板及汽车用构件
WO2024247424A1 (ja) * 2023-05-31 2024-12-05 Ｊｆｅスチール株式会社 Ｚｎ－Ａｌ－Ｍｇ－Ｓｉ系めっき鋼板
KR20250168362A (ko) * 2023-05-31 2025-12-02 제이에프이 스틸 가부시키가이샤 Zn-Al-Mg-Si 계 도금 강판
CN121039311A (zh) * 2023-05-31 2025-11-28 杰富意钢铁株式会社 Zn-Al-Mg-Si系镀覆钢板
WO2024247426A1 (ja) * 2023-05-31 2024-12-05 Ｊｆｅスチール株式会社 Ｚｎ－Ａｌ－Ｍｇ－Ｓｉ系めっき鋼板
WO2025121109A1 (ja) * 2023-12-04 2025-06-12 Ｊｆｅスチール株式会社 溶融Ｚｎ－Ａｌ－Ｍｇ系めっき鋼板
CN117660813B (zh) * 2024-01-30 2024-04-30 小米汽车科技有限公司 一种镀层材料、钢板及其制备方法、热成形部件及其制备方法及车辆
WO2025234091A1 (ja) * 2024-05-10 2025-11-13 日本製鉄株式会社 溶接継手
WO2025234086A1 (ja) * 2024-05-10 2025-11-13 日本製鉄株式会社 溶接継手

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU736197B2 (en) 1996-12-13 2001-07-26 Nisshin Steel Company, Ltd. Hot-dip Zn-Al-Mg plated steel sheet good in corrosion resistance and surface appearance and method for producing the same
JP3149129B2 (ja) * 1997-03-04 2001-03-26 日新製鋼株式会社 耐食性および表面外観の良好な溶融Ｚｎ−Ａｌ−Ｍｇ系めっき鋼板およびその製造法
JP3561421B2 (ja) 1998-08-18 2004-09-02 新日本製鐵株式会社 耐食性の優れた塗装鋼板
US6465114B1 (en) * 1999-05-24 2002-10-15 Nippon Steel Corporation -Zn coated steel material, ZN coated steel sheet and painted steel sheet excellent in corrosion resistance, and method of producing the same
JP2001295015A (ja) * 2000-02-09 2001-10-26 Nisshin Steel Co Ltd 高Ａｌ含有溶融Ｚｎ−Ａｌ−Ｍｇ系めっき鋼板
JP4683764B2 (ja) 2001-05-14 2011-05-18 日新製鋼株式会社 耐食性に優れた溶融Ｚｎ−Ａｌ−Ｍｇ系合金めっき鋼材
JP3779941B2 (ja) * 2002-01-09 2006-05-31 新日本製鐵株式会社 塗装後耐食性と塗装鮮映性に優れた亜鉛めっき鋼板
JP3760901B2 (ja) * 2002-08-06 2006-03-29 Ｊｆｅスチール株式会社 加工性および耐食性に優れた溶融Ｚｎ−Ａｌ−Ｍｇ系めっき鋼板およびその製造方法
AU2003275688B2 (en) * 2002-10-28 2006-12-14 Nippon Steel Corporation High corrosion-resistant hot dip coated steel product excellent in surface smoothness and formability, and method for producing hot dip coated steel product
JP2005230912A (ja) 2004-01-22 2005-09-02 Nippon Steel Corp 耐液体金属脆化割れ性に優れたアーク溶接用フラックス入りワイヤおよびアーク溶接方法
JP4303655B2 (ja) 2004-07-29 2009-07-29 新日本製鐵株式会社 溶接部の耐食性および耐亜鉛脆化割れ性に優れた亜鉛めっき鋼板の溶接方法
JP4542434B2 (ja) 2005-01-14 2010-09-15 新日本製鐵株式会社 表面外観に優れた溶融Ｚｎ−Ａｌ−Ｍｇ−Ｓｉめっき鋼板及びその製造方法。
KR101070061B1 (ko) * 2006-03-20 2011-10-04 신닛뽄세이테쯔 카부시키카이샤 고내식성 용융 Ｚｎ계 도금 강재
JP2007313535A (ja) 2006-05-25 2007-12-06 Nisshin Steel Co Ltd Ｚｎ−Ａｌ−Ｍｇ系合金めっき鋼板の溶接方法
JP5283402B2 (ja) * 2008-03-07 2013-09-04 日新製鋼株式会社 耐溶融金属脆化割れ性に優れたＺｎ−Ａｌ−Ｍｇ系めっき鋼板
JP5230318B2 (ja) * 2008-09-18 2013-07-10 新日鐵住金株式会社 高耐食性を有し加工性に優れためっき鋼材およびその製造方法
JP4644314B2 (ja) 2009-01-16 2011-03-02 新日本製鐵株式会社 耐食性に優れる溶融Ｚｎ−Ａｌ−Ｍｇ−Ｓｉ−Ｃｒ合金めっき鋼材
JP5593836B2 (ja) * 2009-05-29 2014-09-24 Ｊｆｅスチール株式会社 溶融Ａｌ−Ｚｎ系めっき鋼板
WO2013002358A1 (ja) 2011-06-30 2013-01-03 新日鐵住金株式会社 外観均一性に優れた高耐食性溶融亜鉛めっき鋼板およびその製造方法
JP5097305B1 (ja) * 2012-04-25 2012-12-12 日新製鋼株式会社 黒色めっき鋼板
KR101417304B1 (ko) * 2012-07-23 2014-07-08 주식회사 포스코 내식성 및 표면외관이 우수한 용융아연합금 도금강판 및 그 제조방법
CN104736737A (zh) 2012-10-18 2015-06-24 蓝野钢铁有限公司 金属镀覆钢带的制造方法
JP5356616B1 (ja) * 2012-11-27 2013-12-04 日新製鋼株式会社 溶融Ｚｎ合金めっき鋼板の製造方法
US10232590B2 (en) * 2014-03-28 2019-03-19 Nippon Steel & Sumitomo Metal Corporation Plated steel sheet with quasicrystal
JP6112131B2 (ja) 2014-04-23 2017-04-12 Ｊｆｅスチール株式会社 溶融Ａｌ−Ｚｎ系めっき鋼板及びその製造方法
TWI592499B (zh) 2015-03-02 2017-07-21 Jfe Galvanizing & Coating Co Melted Al-Zn-Mg-Si plated steel sheet and manufacturing method thereof
EP3282040B1 (en) * 2015-03-31 2019-12-18 Nippon Steel Nisshin Co., Ltd. Use of a plated steel sheet as heat-absorbing and radiating steel sheet
JP6138863B2 (ja) 2015-06-29 2017-05-31 本田技研工業株式会社 射出成形方法、及び射出成形装置

Also Published As

Publication number Publication date
PT3575434T (pt) 2023-01-10
BR112019015349A2 (pt) 2020-03-10
US20200002798A1 (en) 2020-01-02
PH12019501700A1 (en) 2020-06-15
KR102240878B1 (ko) 2021-04-15
EP3575434A4 (en) 2020-07-01
AU2018211811A1 (en) 2019-08-22
EP3575434A1 (en) 2019-12-04
TWI664315B (zh) 2019-07-01
MY194750A (en) 2022-12-15
NZ756382A (en) 2021-01-29
PL3575434T3 (pl) 2023-02-27
AU2018211811B2 (en) 2021-03-11
EP3575434B1 (en) 2022-11-30
SG11201906851UA (en) 2019-08-27
JPWO2018139620A1 (ja) 2019-01-31
CN110234780B (zh) 2021-09-07
ES2936660T3 (es) 2023-03-21
US11555235B2 (en) 2023-01-17
WO2018139620A1 (ja) 2018-08-02
KR20190104619A (ko) 2019-09-10
CN110234780A (zh) 2019-09-13
TW201835359A (zh) 2018-10-01
BR112019015349B1 (pt) 2023-03-14
JP6365807B1 (ja) 2018-08-01

Similar Documents

Publication Publication Date Title
MX2019008677A (es) Producto de acero con recubrimiento metalico.
MX2017008453A (es) Lamina de acero emplacada con aleacion de zn que tiene fosfatabilidad y soldado de punto excelentes y metodo para manufactura del mismo.
EP3859045A4 (en) HIGHLY CORROSION-RESISTANT CLADED STEEL SHEET WITH EXCELLENT CLADDING ADHESION AND RESISTANCE TO LIQUID METAL EMBRANDLING
MX2020005734A (es) Lamina de acero enchapada a base de zn fundido con resistencia a la corrosion superior despues de ser recubierta.
WO2015099455A8 (ko) 액체금속취화에 의한 크랙 저항성이 우수한 용융아연도금강판
MX2019008678A (es) Producto de acero revestido.
UA84778C2 (ru) Стальная полоса с покрытием из цинкового сплава, нанесенное методом горячего оцинкования, и способ ее производства
EP2447389A4 (en) HIGH-STRENGTH ZN-AL PLATED STEEL WIRE FOR BRIDGES WITH EXCELLENT CORROSION RESISTANCE AND TEMPERATURE PROPERTIES, AND METHOD OF MANUFACTURING THEREOF
TW200736414A (en) Highly corrosion-resistant hot dip galvanized steel stock
WO2018124649A8 (ko) 점용접성 및 내식성이 우수한 다층 아연합금도금강재
EP3561155A4 (en) LUBRICATED COATED STEEL WITH EXCELLENT WELDABILITY AND CORROSION RESISTANCE
MX353046B (es) Hoja de acero revestida con al-zn de inmersion caliente.
EP3733924A4 (en) MULTI-LAYERED STEEL MATERIAL, PLATED WITH A ZINC ALLOY, WITH EXCELLENT POINT WELDABILITY AND CORROSION RESISTANCE
MX2021008991A (es) Lamina de acero enchapada.
CN105209668B (zh) 改善高锰钢带的可焊性的方法和经涂覆的钢带
MX2015007449A (es) Lamina de acero galvanizada.
EP3730664A4 (en) MELTED ALUMINUM ALLOY PLATED STEEL SHEET HAVING EXCELLENT CORROSION RESISTANCE AND WELDABILITY AND ITS MANUFACTURING PROCESS
EP3561134A4 (en) STEEL MATERIAL PLATED WITH ZN-MG ALLOY WITH EXCELLENT CORROSION RESISTANCE AND PLATING LIABILITY
JP5550250B2 (ja) Ｚｎ−Ｓｎ−Ｍｇ系溶射用合金
JP5995438B2 (ja) 外面防食体の製造方法
JP5594998B2 (ja) 外面防食体およびその製造方法
MX2019002535A (es) Lamina de acero recubierta por aleacion de al-zn por inmersion en caliente.
KR102364899B9 (ko) 내식성과 점 용접성이 우수한 아연계 도금강재
JP5721882B2 (ja) 外面防食体の製造方法
JP2018070973A (ja) 耐食性に優れた接合体