KR101679006B1 - 2 - 35 중량%의 망간을 함유하는 편평한 강 제품의 용융 도금 방법 및 편평한 강 제품 - Google Patents
2 - 35 중량%의 망간을 함유하는 편평한 강 제품의 용융 도금 방법 및 편평한 강 제품 Download PDFInfo
- Publication number
- KR101679006B1 KR101679006B1 KR1020117027436A KR20117027436A KR101679006B1 KR 101679006 B1 KR101679006 B1 KR 101679006B1 KR 1020117027436 A KR1020117027436 A KR 1020117027436A KR 20117027436 A KR20117027436 A KR 20117027436A KR 101679006 B1 KR101679006 B1 KR 101679006B1
- Authority
- KR
- South Korea
- Prior art keywords
- flat steel
- steel product
- annealing
- layer
- coating
- 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.)
- Active
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 147
- 239000010959 steel Substances 0.000 title claims abstract description 147
- 238000000034 method Methods 0.000 title claims abstract description 55
- 238000003618 dip coating Methods 0.000 title claims description 18
- 238000000137 annealing Methods 0.000 claims abstract description 88
- 238000000576 coating method Methods 0.000 claims abstract description 51
- 239000011248 coating agent Substances 0.000 claims abstract description 47
- 238000007747 plating Methods 0.000 claims abstract description 41
- 229910052748 manganese Inorganic materials 0.000 claims abstract description 24
- 229910052742 iron Inorganic materials 0.000 claims abstract description 18
- 239000012535 impurity Substances 0.000 claims abstract description 14
- 238000005246 galvanizing Methods 0.000 claims abstract description 11
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 7
- 238000007654 immersion Methods 0.000 claims abstract description 6
- 229910052802 copper Inorganic materials 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims abstract description 5
- 230000001590 oxidative effect Effects 0.000 claims abstract description 4
- 229910052797 bismuth Inorganic materials 0.000 claims abstract description 3
- 229910052793 cadmium Inorganic materials 0.000 claims abstract description 3
- 229910052745 lead Inorganic materials 0.000 claims abstract description 3
- 239000011701 zinc Substances 0.000 claims description 56
- 229910052751 metal Inorganic materials 0.000 claims description 41
- 239000002184 metal Substances 0.000 claims description 41
- 229910052782 aluminium Inorganic materials 0.000 claims description 28
- 230000008569 process Effects 0.000 claims description 25
- 238000005260 corrosion Methods 0.000 claims description 24
- 230000007797 corrosion Effects 0.000 claims description 24
- 229910052739 hydrogen Inorganic materials 0.000 claims description 18
- 229910052749 magnesium Inorganic materials 0.000 claims description 15
- 229910052725 zinc Inorganic materials 0.000 claims description 9
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 8
- 229910001297 Zn alloy Inorganic materials 0.000 claims description 7
- 239000010960 cold rolled steel Substances 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 6
- 230000009467 reduction Effects 0.000 claims description 6
- 229910045601 alloy Inorganic materials 0.000 claims description 4
- 239000000956 alloy Substances 0.000 claims description 4
- 230000003647 oxidation Effects 0.000 claims description 3
- 238000007254 oxidation reaction Methods 0.000 claims description 3
- 239000011572 manganese Substances 0.000 abstract description 74
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 61
- 239000000758 substrate Substances 0.000 abstract description 24
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 abstract description 18
- 239000010410 layer Substances 0.000 description 97
- 239000011777 magnesium Substances 0.000 description 19
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 9
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 8
- 229910000617 Mangalloy Inorganic materials 0.000 description 7
- 239000000203 mixture Substances 0.000 description 6
- 230000001603 reducing effect Effects 0.000 description 6
- 238000009736 wetting Methods 0.000 description 6
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 5
- 229910052757 nitrogen Inorganic materials 0.000 description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 239000001257 hydrogen Substances 0.000 description 4
- 229910052710 silicon Inorganic materials 0.000 description 4
- 229910015136 FeMn Inorganic materials 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 239000011247 coating layer Substances 0.000 description 3
- 229910052758 niobium Inorganic materials 0.000 description 3
- 229910052698 phosphorus Inorganic materials 0.000 description 3
- 229920006395 saturated elastomer Polymers 0.000 description 3
- 229910000794 TRIP steel Inorganic materials 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 238000007598 dipping method Methods 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 238000009863 impact test Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000001953 recrystallisation Methods 0.000 description 2
- 229910052720 vanadium Inorganic materials 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000005536 corrosion prevention Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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
- 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
- C23C2/022—Pretreatment of the material to be coated, e.g. for coating on selected surface areas by heating
- C23C2/0222—Pretreatment of the material to be coated, e.g. for coating on selected surface areas by heating in a reactive atmosphere, e.g. oxidising 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
- C23C2/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
- C23C2/022—Pretreatment of the material to be coated, e.g. for coating on selected surface areas by heating
- C23C2/0224—Two or more thermal pretreatments
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Coating With Molten Metal (AREA)
- Heat Treatment Of Sheet Steel (AREA)
Abstract
Description
도 2 는 Zn 코팅이 구비된 편평한 강 제품의 시편의 단면 사진이다.
도 3 은 ZnMg 코팅이 구비된 편평한 강 제품의 개략적인 단면도이다.
도 4 는 ZnMg 코팅이 구비된 편평한 강 제품의 시편의 단면 사진이다.
Claims (14)
- 2 - 35 중량%의 Mn을 함유하고 있는 편평한 강 제품의 Zn 또는 Zn 합금으로 용융 도금하기 위한 방법에 있어서,
a) 편평한 강 제품을 준비하는 단계;
b) 편평한 강 제품을 어닐링 처리하는 단계;
- 600 - 1100℃의 어닐링 온도(Ta)에서,
- 어닐링 분위기에서 10 - 240초의 어닐링 시간 동안,
어닐링 분위기는 편평한 강 제품 위에 존재하는 FeO에 대한 환원 효과 및 강 기재에 함유된 Mn에 대한 산화 효과를 가지고 있고, 어닐링 분위기는 0.01 - 85 체적%의 H2 와 H2O, 나머지 N2 그리고 기술적인 이유로 존재하는 불가피한 불순물을 포함하고 있고 -70℃ 내지 +60℃ 범위의 이슬점을 가지고 있으며, H2O/H2 비는 다음과 같으며:
8·10-15 × Ta3.529 < H2O/H2 ≤ 0.957
- 어닐링 처리를 하여 편평한 강 제품을 적어도 부분적으로 덮는 20 - 400 ㎚ 두께의 Mn 혼합 산화물(MnO·Fe금속) 층을 편평한 강 제품 위에 만들고,
상기 어닐링 처리 단계(단계 b))의 이전에 편평한 강 제품이 200 - 1100℃의 어닐링 온도에서 0.1 내지 60초 동안 어닐링 분위기에서 유지되는 어닐링 처리가 실행되며, 이 어닐링 분위기는 Fe 및 Mn에 대해 산화력이 있고 0.001 - 5 체적%의 H2 및 옵션으로 200 - 5500 체적 ppm의 O2를 포함하고 있으며 -60℃ 내지 +60℃ 범위의 이슬점을 가지고 있고,
c) 어닐링 처리된 편평한 강 제품을 도금욕 진입 온도로 냉각하는 단계;
d) 부식 방지를 제공하는 내식성 Zn 코팅을 편평한 강 제품에 용융 도금하기 위해, 도금욕 진입 온도로 냉각된 편평한 강 제품을 0.1 - 10초의 침지 시간 내에, 잔부 Zn과 불가피한 불순물 뿐만 아니라 0.05 - 8 중량%의 Al 및 최대 8 중량%의 Mg 그리고 옵션으로 Si < 2%, Pb < 0.1%, Ti < 0.2%, Ni < 1%, Cu < 1%, Co < 0.3%, Mn < 0.5%, Cr < 0.2%, Sr < 0.5%, Fe < 3%, B < 0.1%, Bi < 0.1%, Cd < 0.1%를 포함하고 있고 420 - 520℃의 온도이며 철로 포화된 용융 아연 도금욕을 통하여 이송하는 단계;
e) 용융 금속 도금욕에서 나온 Zn 코팅이 구비된 편평한 강 제품을 냉각하는 단계;를 포함하고 있는 것을 특징으로 하는 편평한 강 제품의 용융 도금 방법. - 제 1 항에 있어서, 편평한 강 제품은 냉간 압연된 강 스트립의 형태로 준비되는 것을 특징으로 하는 편평한 강 제품의 용융 도금 방법.
- 제 1 항에 있어서, 어닐링 처리 단계(단계 b)) 후에 얻어진 Mn 혼합 산화물 층의 두께는 40 - 400 ㎚ 인 것을 특징으로 하는 편평한 강 제품의 용융 도금 방법.
- 제 1 항에 있어서, 어닐링 처리 후에 Mn 혼합 산화물 층이 편평한 강 제품의 전체 표면을 덮는 것을 특징으로 하는 편평한 강 제품의 용융 도금 방법.
- 제 1 항에 있어서, 용융 아연 도금욕에서의 침지 시간은 0.1 - 5초 인 것을 특징으로 하는 편평한 강 제품의 용융 도금 방법.
- 제 1 항에 있어서, 각각의 경우에 용융 아연 도금욕은 Al 및 Mg을 포함하고 있는 것을 특징으로 하는 편평한 강 제품의 용융 도금 방법.
- 제 6 항에 있어서, 각각의 경우에 용융 금속 도금욕의 Al 함량은 용융 금속 도금욕의 Mg 함량보다 작은 것을 특징으로 하는 편평한 강 제품의 용융 도금 방법.
- 제 1 항에 있어서, 용융 금속 도금욕에 진입할 때 편평한 강 제품의 온도는 360 - 710℃인 것을 특징으로 하는 편평한 강 제품의 용융 도금 방법.
- 아연 또는 아연 합금에 의해서 형성되며 부식 방지를 제공하는 내식성 Zn 코팅 및 2 - 35 중량%의 Mn 함량을 가지고 있는 편평한 강 제품에 있어서, 내식성 Zn 코팅은 편평한 강 제품을 덮어 편평한 강 제품에 부착된 Mn 혼합 산화물(MnO·Fe금속) 층 그리고 편평한 강 제품 및 편평한 강 제품에 부착된 상기 Mn 혼합 산화물 층을 주위로부터 보호하는 Zn 층을 가지고 있는 것을 특징으로 하는 편평한 강 제품.
- 제 9 항에 있어서, 내식성 Zn 코팅은 Mn 혼합 산화물 층과 Zn 층 사이에 배열된 Fe(Mn)2Al5 층을 포함하고 있는 것을 특징으로 하는 편평한 강 제품.
- 제 9 항에 있어서, 내식성 Zn 코팅은 Mn 혼합 산화물 층과 Zn 층 사이에 위치한 FeMnZn 층을 포함하고 있는 것을 특징으로 하는 편평한 강 제품.
- 제 9 항에 있어서, 내식성 Zn 코팅은 ZnMg 합금 코팅의 형태를 갖는 것을 특징으로 하는 편평한 강 제품.
- 제 9 항에 있어서, 제 1 항에 따른 방법에 의해서 제조된 것을 특징으로 하는 편평한 강 제품.
- 삭제
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102009018577.1 | 2009-04-23 | ||
DE102009018577A DE102009018577B3 (de) | 2009-04-23 | 2009-04-23 | Verfahren zum Schmelztauchbeschichten eines 2-35 Gew.-% Mn enthaltenden Stahlflachprodukts und Stahlflachprodukt |
PCT/EP2010/055334 WO2010122097A1 (de) | 2009-04-23 | 2010-04-22 | Verfahren zum schmelztauchbeschichten eines 2-35 gew.-% mn enthaltenden stahlflachprodukts und stahlflachprodukt |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20120025476A KR20120025476A (ko) | 2012-03-15 |
KR101679006B1 true KR101679006B1 (ko) | 2016-11-24 |
Family
ID=42235906
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020117027436A Active KR101679006B1 (ko) | 2009-04-23 | 2010-04-22 | 2 - 35 중량%의 망간을 함유하는 편평한 강 제품의 용융 도금 방법 및 편평한 강 제품 |
Country Status (13)
Country | Link |
---|---|
US (1) | US9611527B2 (ko) |
EP (1) | EP2432910B2 (ko) |
JP (1) | JP5834002B2 (ko) |
KR (1) | KR101679006B1 (ko) |
CN (1) | CN102421928B (ko) |
AU (2) | AU2010240903A1 (ko) |
BR (1) | BRPI1016179B1 (ko) |
CA (1) | CA2759369C (ko) |
DE (1) | DE102009018577B3 (ko) |
ES (1) | ES2717878T3 (ko) |
PL (1) | PL2432910T3 (ko) |
TR (1) | TR201906585T4 (ko) |
WO (1) | WO2010122097A1 (ko) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009044861B3 (de) | 2009-12-10 | 2011-06-22 | ThyssenKrupp Steel Europe AG, 47166 | Verfahren zum Herstellen eines gut umformbaren Stahlflachprodukts, Stahlflachprodukt und Verfahren zur Herstellung eines Bauteils aus einem solchen Stahlflachprodukt |
JP5676642B2 (ja) * | 2009-12-29 | 2015-02-25 | ポスコ | 表面特性に優れた熱間プレス用亜鉛めっき鋼板並びにこれを利用した熱間プレス成形部品及びその製造方法 |
KR101304850B1 (ko) * | 2010-10-21 | 2013-09-05 | 주식회사 포스코 | 금속코팅강판, 용융아연도금강판 및 이들의 제조방법 |
DE102011051731B4 (de) * | 2011-07-11 | 2013-01-24 | Thyssenkrupp Steel Europe Ag | Verfahren zur Herstellung eines durch Schmelztauchbeschichten mit einer metallischen Schutzschicht versehenen Stahlflachprodukts |
KR101428151B1 (ko) | 2011-12-27 | 2014-08-08 | 주식회사 포스코 | 고망간 열연 아연도금강판 및 그 제조방법 |
WO2013161831A1 (ja) * | 2012-04-23 | 2013-10-31 | 株式会社神戸製鋼所 | ホットスタンプ用亜鉛めっき鋼板の製造方法、ホットスタンプ用合金化溶融亜鉛めっき鋼板とその製造方法、およびホットスタンプ部品 |
KR101528008B1 (ko) * | 2012-10-23 | 2015-06-10 | 주식회사 포스코 | 표면품질 및 도금밀착성이 우수한 용융아연도금강판 및 이의 제조방법 |
KR101510505B1 (ko) * | 2012-12-21 | 2015-04-08 | 주식회사 포스코 | 우수한 도금성과 초고강도를 갖는 고망간 용융아연도금강판의 제조방법 및 이에 의해 제조된 고망간 용융아연도금강판 |
KR101518599B1 (ko) * | 2013-10-23 | 2015-05-07 | 주식회사 포스코 | 방진성이 우수한 고강도 고망간 강판 및 그 제조방법 |
CN103602939B (zh) * | 2013-11-27 | 2015-11-18 | 株洲冶炼集团股份有限公司 | 一种热镀用锌合金及热镀锌方法 |
CN103981474B (zh) * | 2014-05-13 | 2017-07-21 | 国家电网公司 | 一种用于钢铁溶剂法热浸镀的高耐蚀锌基合金镀层 |
US20180312955A1 (en) * | 2015-09-30 | 2018-11-01 | Thyssenkrupp Steel Europe Ag | Flat Steel Product Having a Zn-Galvannealed Protective Coating, and Method for the Production Thereof |
JP6164280B2 (ja) * | 2015-12-22 | 2017-07-19 | Jfeスチール株式会社 | 表面外観および曲げ性に優れるMn含有合金化溶融亜鉛めっき鋼板およびその製造方法 |
JP6237937B2 (ja) * | 2016-03-11 | 2017-11-29 | Jfeスチール株式会社 | 高強度溶融亜鉛めっき鋼板の製造方法 |
DE102017201697A1 (de) | 2017-02-02 | 2018-08-02 | Thyssenkrupp Ag | Halbzeug, Verwendung und Verfahren zur Herstellung einer stoffschlüssigen Verbindung |
CN108929991B (zh) | 2017-05-26 | 2020-08-25 | 宝山钢铁股份有限公司 | 一种热浸镀高锰钢及其制造方法 |
CN108929992B (zh) | 2017-05-26 | 2020-08-25 | 宝山钢铁股份有限公司 | 一种热浸镀中锰钢及其制造方法 |
CN107326277B (zh) * | 2017-06-20 | 2019-01-25 | 河钢股份有限公司邯郸分公司 | 480MPa级镀锌带钢及其生产方法 |
CN109371285B (zh) * | 2018-10-24 | 2021-07-02 | 国网辽宁省电力有限公司营口供电公司 | 一种架空导线用钢芯线防腐合金镀层及其制备方法 |
DE102018132171A1 (de) * | 2018-12-13 | 2020-06-18 | Thyssenkrupp Steel Europe Ag | Batteriegehäuse und Verwendung |
DE102019108459B4 (de) * | 2019-04-01 | 2021-02-18 | Salzgitter Flachstahl Gmbh | Verfahren zur Herstellung eines Stahlbandes mit verbesserter Haftung metallischer Schmelztauchüberzüge |
DE102019108457B4 (de) * | 2019-04-01 | 2021-02-04 | Salzgitter Flachstahl Gmbh | Verfahren zur Herstellung eines Stahlbandes mit verbesserter Haftung metallischer Schmelztauchüberzüge |
US11149327B2 (en) * | 2019-05-24 | 2021-10-19 | voestalpine Automotive Components Cartersville Inc. | Method and device for heating a steel blank for hardening purposes |
WO2020245027A1 (de) * | 2019-06-03 | 2020-12-10 | Thyssenkrupp Steel Europe Ag | Verfahren zum herstellen eines blechbauteils aus einem mit einer korrosionsschutzbeschichtung versehenen stahlflachprodukt |
CN113699475A (zh) * | 2021-09-01 | 2021-11-26 | 四川振鸿钢制品有限公司 | 一种钢材的热浸镀锌方法 |
CN115058675A (zh) * | 2022-07-15 | 2022-09-16 | 攀钢集团攀枝花钢铁研究院有限公司 | 一种改善热浸镀高强钢镀层质量的方法 |
CN116005094A (zh) * | 2023-01-07 | 2023-04-25 | 首钢京唐钢铁联合有限责任公司 | 锌镀层、锌镀层钢板及其制备方法 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3925579A (en) † | 1974-05-24 | 1975-12-09 | Armco Steel Corp | Method of coating low alloy steels |
JPH07316764A (ja) * | 1994-05-31 | 1995-12-05 | Sumitomo Metal Ind Ltd | 合金化溶融亜鉛めっき鋼板の製造方法 |
BE1011131A6 (fr) | 1997-04-28 | 1999-05-04 | Centre Rech Metallurgique | Procede de revetement d'une bande d'acier par galvanisation a chaud. |
DE19727759C2 (de) | 1997-07-01 | 2000-05-18 | Max Planck Inst Eisenforschung | Verwendung eines Leichtbaustahls |
DE19900199A1 (de) | 1999-01-06 | 2000-07-13 | Ralf Uebachs | Leichtbaustahllegierung |
JP2003193213A (ja) * | 2001-12-21 | 2003-07-09 | Kobe Steel Ltd | 溶融亜鉛めっき鋼板および合金化溶融亜鉛めっき鋼板 |
DE10259230B4 (de) | 2002-12-17 | 2005-04-14 | Thyssenkrupp Stahl Ag | Verfahren zum Herstellen eines Stahlprodukts |
KR20100046072A (ko) † | 2003-04-10 | 2010-05-04 | 신닛뽄세이테쯔 카부시키카이샤 | 고강도 용융 아연 도금 강판 및 그 제조 방법 |
WO2006002843A1 (en) † | 2004-06-29 | 2006-01-12 | Corus Staal Bv | Steel sheet with hot dip galvanized zinc alloy coating and process to produce it |
FR2876711B1 (fr) * | 2004-10-20 | 2006-12-08 | Usinor Sa | Procede de revetement au trempe a chaud dans un bain de zinc des bandes en acier fer-carbone-manganese |
FR2876708B1 (fr) * | 2004-10-20 | 2006-12-08 | Usinor Sa | Procede de fabrication de toles d'acier austenitique fer-carbone-manganese laminees a froid a hautes caracteristiques mecaniques, resistantes a la corrosion et toles ainsi produites |
DE102004059566B3 (de) † | 2004-12-09 | 2006-08-03 | Thyssenkrupp Steel Ag | Verfahren zum Schmelztauchbeschichten eines Bandes aus höherfestem Stahl |
DE102005008410B3 (de) | 2005-02-24 | 2006-02-16 | Thyssenkrupp Stahl Ag | Verfahren zum Beschichten von Stahlbändern und beschichtetes Stahlband |
JP4781836B2 (ja) † | 2006-02-08 | 2011-09-28 | 新日本製鐵株式会社 | 耐水素脆性に優れた超高強度鋼板とその製造方法及び超高強度溶融亜鉛めっき鋼板の製造方法並びに超高強度合金化溶融亜鉛めっき鋼板の製造方法 |
BE1017086A3 (fr) | 2006-03-29 | 2008-02-05 | Ct Rech Metallurgiques Asbl | Procede de recuit et preparation en continu d'une bande en acier a haute resistance en vue de sa galvanisation au trempe. |
DE102006039307B3 (de) * | 2006-08-22 | 2008-02-21 | Thyssenkrupp Steel Ag | Verfahren zum Beschichten eines 6-30 Gew.% Mn enthaltenden warm- oder kaltgewalzten Stahlbands mit einer metallischen Schutzschicht |
JP5082432B2 (ja) † | 2006-12-26 | 2012-11-28 | Jfeスチール株式会社 | 高強度溶融亜鉛めっき鋼板の製造方法 |
ES2683010T3 (es) † | 2007-02-23 | 2018-09-24 | Tata Steel Ijmuiden Bv | Tira de acero de alta resistencia laminada en frío y recocida continuamente, y método para producir dicho acero |
-
2009
- 2009-04-23 DE DE102009018577A patent/DE102009018577B3/de active Active
-
2010
- 2010-04-22 ES ES10717595T patent/ES2717878T3/es active Active
- 2010-04-22 US US13/265,573 patent/US9611527B2/en not_active Expired - Fee Related
- 2010-04-22 BR BRPI1016179A patent/BRPI1016179B1/pt active IP Right Grant
- 2010-04-22 CN CN201080018273.9A patent/CN102421928B/zh not_active Expired - Fee Related
- 2010-04-22 EP EP10717595.2A patent/EP2432910B2/de active Active
- 2010-04-22 KR KR1020117027436A patent/KR101679006B1/ko active Active
- 2010-04-22 PL PL10717595T patent/PL2432910T3/pl unknown
- 2010-04-22 TR TR2019/06585T patent/TR201906585T4/tr unknown
- 2010-04-22 WO PCT/EP2010/055334 patent/WO2010122097A1/de active Application Filing
- 2010-04-22 CA CA2759369A patent/CA2759369C/en not_active Expired - Fee Related
- 2010-04-22 JP JP2012506496A patent/JP5834002B2/ja not_active Expired - Fee Related
- 2010-04-22 AU AU2010240903A patent/AU2010240903A1/en not_active Abandoned
-
2016
- 2016-01-01 AU AU2016200172A patent/AU2016200172B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
CA2759369C (en) | 2017-02-07 |
CN102421928B (zh) | 2015-10-21 |
AU2016200172B2 (en) | 2017-08-03 |
JP5834002B2 (ja) | 2015-12-16 |
ES2717878T3 (es) | 2019-06-26 |
CN102421928A (zh) | 2012-04-18 |
US9611527B2 (en) | 2017-04-04 |
US20120125491A1 (en) | 2012-05-24 |
AU2016200172A1 (en) | 2016-01-28 |
BRPI1016179A2 (pt) | 2016-04-19 |
DE102009018577B3 (de) | 2010-07-29 |
EP2432910B1 (de) | 2019-02-13 |
KR20120025476A (ko) | 2012-03-15 |
WO2010122097A1 (de) | 2010-10-28 |
BRPI1016179B1 (pt) | 2020-04-07 |
CA2759369A1 (en) | 2010-10-28 |
EP2432910B2 (de) | 2022-08-03 |
TR201906585T4 (tr) | 2019-05-21 |
EP2432910A1 (de) | 2012-03-28 |
AU2010240903A1 (en) | 2011-11-10 |
PL2432910T3 (pl) | 2019-07-31 |
JP2012524839A (ja) | 2012-10-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR101679006B1 (ko) | 2 - 35 중량%의 망간을 함유하는 편평한 강 제품의 용융 도금 방법 및 편평한 강 제품 | |
JP5879390B2 (ja) | 表面特性に優れた熱間プレス用亜鉛めっき鋼板並びにこれを利用した熱間プレス成形部品及びその製造方法 | |
US7556865B2 (en) | Hot-dip coating method in a zinc bath for strips of iron/carbon/manganese steel | |
JP3527092B2 (ja) | 加工性の良い高強度合金化溶融亜鉛めっき鋼板とその製造方法 | |
TWI437122B (zh) | 熔融Al-Zn系鍍覆鋼板及其製造方法 | |
KR100928860B1 (ko) | 표면 처리 강판 및 그 제조 방법 | |
CA2904131C (en) | Hot-dip zinc alloy coated steel sheet excellent in coating adhesion, and method for producing the same | |
CN113272466B (zh) | 热浸镀锌钢板的制造方法 | |
KR101692129B1 (ko) | 고강도 용융 아연 도금 강판의 제조 방법 및 고강도 용융 아연 도금 강판 | |
JP2005060742A (ja) | 密着性の優れた高強度合金化溶融亜鉛めっき鋼板及びその製造方法 | |
KR20180072809A (ko) | 고강도 용융 아연 도금 강판의 제조 방법, 고강도 용융 아연 도금 강판용 열연 강판의 제조 방법, 고강도 용융 아연 도금 강판용 냉연 강판의 제조 방법 및, 고강도 용융 아연 도금 강판 | |
CA3064637C (en) | Hot dipped high manganese steel and manufacturing method therefor | |
CA3064643C (en) | Hot dipped medium manganese steel and manufacturing method therefor | |
KR101736640B1 (ko) | 도금성 및 점용접성이 우수한 아연계 도금강판 및 그 제조방법 | |
JP3548491B2 (ja) | 耐食性が良好でプレス加工性の良い高強度合金化溶融亜鉛めっき鋼板 | |
KR102031459B1 (ko) | 도금성이 우수한 초고강도 고망간 용융아연도금강판 및 그 제조방법 | |
JP2005154856A (ja) | 溶融亜鉛めっき鋼板およびその製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0105 | International application |
Patent event date: 20111117 Patent event code: PA01051R01D Comment text: International Patent Application |
|
PG1501 | Laying open of application | ||
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20150210 Comment text: Request for Examination of Application |
|
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20160321 Patent event code: PE09021S01D |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20161101 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20161117 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20161118 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
PR1001 | Payment of annual fee |
Payment date: 20191014 Start annual number: 4 End annual number: 4 |
|
PR1001 | Payment of annual fee |
Payment date: 20201012 Start annual number: 5 End annual number: 5 |