KR20250010042A - Zn-Al-Mg계 용융 도금 강판 - Google Patents

Zn-Al-Mg계 용융 도금 강판 Download PDF

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Publication number
KR20250010042A
KR20250010042A KR1020247040945A KR20247040945A KR20250010042A KR 20250010042 A KR20250010042 A KR 20250010042A KR 1020247040945 A KR1020247040945 A KR 1020247040945A KR 20247040945 A KR20247040945 A KR 20247040945A KR 20250010042 A KR20250010042 A KR 20250010042A
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KR
South Korea
Prior art keywords
phase
hot
dip galvanized
molten
mass
Prior art date
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Pending
Application number
KR1020247040945A
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English (en)
Korean (ko)
Inventor
데츠야 도바
야스아키 가와무라
유스케 고히가시
도모히토 다나카
Original Assignee
닛폰세이테츠 가부시키가이샤
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.)
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Publication of KR20250010042A publication Critical patent/KR20250010042A/ko
Pending legal-status Critical Current

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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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
    • B32B15/013—Layered 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
    • 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
    • C23C2/026—Deposition of sublayers, e.g. adhesion layers or pre-applied alloying elements or corrosion protection
    • 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
    • C23C30/00—Coating 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)
KR1020247040945A 2022-06-10 2023-06-09 Zn-Al-Mg계 용융 도금 강판 Pending KR20250010042A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2022-094346 2022-06-10
JP2022094346 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
KR20250010042A true KR20250010042A (ko) 2025-01-20

Family

ID=89118445

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020247040945A Pending KR20250010042A (ko) 2022-06-10 2023-06-09 Zn-Al-Mg계 용융 도금 강판

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=)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10226865A (ja) 1996-12-13 1998-08-25 Nisshin Steel Co Ltd 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
JPH10306357A (ja) 1997-03-04 1998-11-17 Nisshin Steel Co Ltd 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
JP2004068075A (ja) 2002-08-06 2004-03-04 Jfe Steel Kk 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

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10226865A (ja) 1996-12-13 1998-08-25 Nisshin Steel Co Ltd 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
JPH10306357A (ja) 1997-03-04 1998-11-17 Nisshin Steel Co Ltd 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
JP2004068075A (ja) 2002-08-06 2004-03-04 Jfe Steel Kk 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

Also Published As

Publication number Publication date
TWI860745B (zh) 2024-11-01
WO2023238934A1 (ja) 2023-12-14
MX2024014723A (es) 2025-01-09
AU2023282694A1 (en) 2024-12-19
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

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Patent event date: 20241210

Patent event code: PA01051R01D

Comment text: International Patent Application

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PG1501 Laying open of application