AU2023282694A1 - Zn-al-mg hot-dip plated steel sheet - Google Patents

Zn-al-mg hot-dip plated steel sheet Download PDF

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Publication number
AU2023282694A1
AU2023282694A1 AU2023282694A AU2023282694A AU2023282694A1 AU 2023282694 A1 AU2023282694 A1 AU 2023282694A1 AU 2023282694 A AU2023282694 A AU 2023282694A AU 2023282694 A AU2023282694 A AU 2023282694A AU 2023282694 A1 AU2023282694 A1 AU 2023282694A1
Authority
AU
Australia
Prior art keywords
hot
phase
dip plated
plated layer
steel sheet
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.)
Pending
Application number
AU2023282694A
Other languages
English (en)
Inventor
Yasuaki Kawamura
Yusuke KOHIGASHI
Tomohito Tanaka
Tetsuya Toba
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
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 AU2023282694A1 publication Critical patent/AU2023282694A1/en
Pending legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C2/00Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/04Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
    • C23C2/06Zinc or cadmium or alloys based thereon
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00Layered products comprising a layer of metal
    • B32B15/01Layered products comprising a layer of metal all layers being exclusively metallic
    • B32B15/013Layered products comprising a layer of metal all layers being exclusively metallic one layer being formed of an iron alloy or steel, another layer being formed of a metal other than iron or aluminium
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C18/00Alloys based on zinc
    • C22C18/04Alloys based on zinc with aluminium as the next major constituent
    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C2/00Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/02Pretreatment of the material to be coated, e.g. for coating on selected surface areas
    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C2/00Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/02Pretreatment of the material to be coated, e.g. for coating on selected surface areas
    • C23C2/026Deposition of sublayers, e.g. adhesion layers or pre-applied alloying elements or corrosion protection
    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C2/00Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/34Hot-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
    • C23C2/36Elongated material
    • C23C2/40Plates; Strips
    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C30/00Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Coating With Molten Metal (AREA)
AU2023282694A 2022-06-10 2023-06-09 Zn-al-mg hot-dip plated steel sheet Pending AU2023282694A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022094346 2022-06-10
JP2022-094346 2022-06-10
PCT/JP2023/021552 WO2023238934A1 (ja) 2022-06-10 2023-06-09 Zn-Al-Mg系溶融めっき鋼板

Publications (1)

Publication Number Publication Date
AU2023282694A1 true AU2023282694A1 (en) 2024-12-19

Family

ID=89118445

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2023282694A Pending AU2023282694A1 (en) 2022-06-10 2023-06-09 Zn-al-mg hot-dip plated steel sheet

Country Status (9)

Country Link
US (1) US20250369082A1 (https=)
EP (1) EP4538410A4 (https=)
JP (1) JPWO2023238934A1 (https=)
KR (1) KR20250010042A (https=)
CN (1) CN119301292A (https=)
AU (1) AU2023282694A1 (https=)
MX (1) MX2024014723A (https=)
TW (1) TWI860745B (https=)
WO (1) WO2023238934A1 (https=)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3179401B2 (ja) 1996-12-13 2001-06-25 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めっき鋼板およびその製造法
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
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
CN110268087B (zh) * 2017-01-27 2021-09-03 日本制铁株式会社 镀覆钢材
KR102235255B1 (ko) * 2017-12-26 2021-04-02 주식회사 포스코 내식성 및 표면 평활성이 우수한 아연합금도금강재 및 그 제조방법
KR20200051723A (ko) * 2017-12-28 2020-05-13 닛폰세이테츠 가부시키가이샤 도장 후 내식성이 우수한 용융 Zn계 도금 강판
MX2021010815A (es) * 2019-04-19 2021-10-01 Nippon Steel Corp Lamina de acero chapada.
EP3992323A4 (en) * 2019-06-27 2022-08-24 Nippon Steel Corporation PLATED STEEL MATERIAL
JP7445128B2 (ja) * 2020-04-30 2024-03-07 日本製鉄株式会社 加工性と耐食性に優れる溶融Zn-Al-Mg系めっき鋼材
DE102020133309A1 (de) 2020-12-14 2022-06-15 Klingelnberg Gmbh Verfahren und Vorrichtung zur optischen Verzahnungsmessung

Also Published As

Publication number Publication date
TWI860745B (zh) 2024-11-01
WO2023238934A1 (ja) 2023-12-14
MX2024014723A (es) 2025-01-09
CN119301292A (zh) 2025-01-10
TW202407116A (zh) 2024-02-16
US20250369082A1 (en) 2025-12-04
EP4538410A4 (en) 2025-10-15
EP4538410A1 (en) 2025-04-16
JPWO2023238934A1 (https=) 2023-12-14
KR20250010042A (ko) 2025-01-20

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