KR20180025852A - 고강도 용융 침지 아연도금 강 스트립 - Google Patents
고강도 용융 침지 아연도금 강 스트립 Download PDFInfo
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- KR20180025852A KR20180025852A KR1020177034172A KR20177034172A KR20180025852A KR 20180025852 A KR20180025852 A KR 20180025852A KR 1020177034172 A KR1020177034172 A KR 1020177034172A KR 20177034172 A KR20177034172 A KR 20177034172A KR 20180025852 A KR20180025852 A KR 20180025852A
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- steel strip
- steel
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- 229910001335 Galvanized steel Inorganic materials 0.000 title claims abstract description 17
- 239000008397 galvanized steel Substances 0.000 title claims abstract description 17
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 20
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 18
- 229910052796 boron Inorganic materials 0.000 claims abstract description 15
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 14
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 11
- 229910052698 phosphorus Inorganic materials 0.000 claims abstract description 11
- 229910052791 calcium Inorganic materials 0.000 claims abstract description 10
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 6
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 6
- 239000012535 impurity Substances 0.000 claims abstract description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 50
- 239000010959 steel Substances 0.000 claims description 50
- 238000000034 method Methods 0.000 claims description 29
- 229910001563 bainite Inorganic materials 0.000 claims description 20
- 239000011651 chromium Substances 0.000 claims description 19
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 17
- 239000011572 manganese Substances 0.000 claims description 17
- 229910000734 martensite Inorganic materials 0.000 claims description 17
- 229910001566 austenite Inorganic materials 0.000 claims description 16
- 239000010703 silicon Substances 0.000 claims description 15
- 229910000859 α-Fe Inorganic materials 0.000 claims description 15
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 11
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 11
- 239000011701 zinc Substances 0.000 claims description 11
- 229910052725 zinc Inorganic materials 0.000 claims description 11
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 10
- 229910052748 manganese Inorganic materials 0.000 claims description 10
- 229910001567 cementite Inorganic materials 0.000 claims description 7
- KSOKAHYVTMZFBJ-UHFFFAOYSA-N iron;methane Chemical compound C.[Fe].[Fe].[Fe] KSOKAHYVTMZFBJ-UHFFFAOYSA-N 0.000 claims description 7
- 230000000717 retained effect Effects 0.000 claims description 7
- 229910001562 pearlite Inorganic materials 0.000 claims description 6
- 239000002131 composite material Substances 0.000 claims description 5
- 229910001208 Crucible steel Inorganic materials 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 239000011159 matrix material Substances 0.000 claims description 2
- 238000005266 casting Methods 0.000 description 20
- 238000000137 annealing Methods 0.000 description 16
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 14
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 12
- 230000015572 biosynthetic process Effects 0.000 description 11
- 239000011575 calcium Substances 0.000 description 9
- 239000000203 mixture Substances 0.000 description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 8
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 8
- 239000011574 phosphorus Substances 0.000 description 8
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 7
- 239000010936 titanium Substances 0.000 description 7
- 230000009466 transformation Effects 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 6
- 238000000576 coating method Methods 0.000 description 6
- 238000001816 cooling Methods 0.000 description 6
- 238000005096 rolling process Methods 0.000 description 6
- 238000005098 hot rolling Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000005259 measurement Methods 0.000 description 5
- 238000007747 plating Methods 0.000 description 5
- 238000005246 galvanizing Methods 0.000 description 4
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000007654 immersion Methods 0.000 description 3
- 150000001247 metal acetylides Chemical class 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 230000001737 promoting effect Effects 0.000 description 3
- 230000006641 stabilisation Effects 0.000 description 3
- 238000011105 stabilization Methods 0.000 description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 238000005275 alloying Methods 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 238000009749 continuous casting Methods 0.000 description 2
- 238000007598 dipping method Methods 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 239000006104 solid solution Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 229910000885 Dual-phase steel Inorganic materials 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- XFWJKVMFIVXPKK-UHFFFAOYSA-N calcium;oxido(oxo)alumane Chemical compound [Ca+2].[O-][Al]=O.[O-][Al]=O XFWJKVMFIVXPKK-UHFFFAOYSA-N 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000005097 cold rolling Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000032798 delamination Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005461 lubrication Methods 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
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000006911 nucleation Effects 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000002436 steel type Substances 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
- CADICXFYUNYKGD-UHFFFAOYSA-N sulfanylidenemanganese Chemical compound [Mn]=S CADICXFYUNYKGD-UHFFFAOYSA-N 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
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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
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- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D6/00—Heat treatment of ferrous alloys
- C21D6/002—Heat treatment of ferrous alloys containing Cr
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- C—CHEMISTRY; METALLURGY
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- C21D6/005—Heat treatment of ferrous alloys containing Mn
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
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- C21D6/008—Heat treatment of ferrous alloys containing Si
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
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- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
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- C—CHEMISTRY; METALLURGY
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- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
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- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
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- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
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- C21D8/0463—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing characterised by the heat treatment following hot rolling
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- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
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- C—CHEMISTRY; METALLURGY
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- 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
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/001—Austenite
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/002—Bainite
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/005—Ferrite
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/008—Martensite
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
- C21D8/0226—Hot rolling
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/0247—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
- C21D8/0263—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment following hot rolling
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/0247—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
- C21D8/0273—Final recrystallisation annealing
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Heat Treatment Of Sheet Steel (AREA)
- Coating With Molten Metal (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP15020109 | 2015-07-01 | ||
| EP15020109.3 | 2015-07-01 | ||
| PCT/EP2016/064704 WO2017001303A1 (en) | 2015-07-01 | 2016-06-24 | High strength hot dip galvanized steel strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20180025852A true KR20180025852A (ko) | 2018-03-09 |
Family
ID=53783025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| KR1020177034172A Ceased KR20180025852A (ko) | 2015-07-01 | 2016-06-24 | 고강도 용융 침지 아연도금 강 스트립 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20180230570A1 (enExample) |
| JP (1) | JP2018524471A (enExample) |
| KR (1) | KR20180025852A (enExample) |
| CN (1) | CN107787375A (enExample) |
| BR (1) | BR112017023814A2 (enExample) |
| CA (1) | CA2989710A1 (enExample) |
| MX (1) | MX2017016843A (enExample) |
| WO (1) | WO2017001303A1 (enExample) |
| ZA (1) | ZA201707294B (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017102982A1 (en) | 2015-12-15 | 2017-06-22 | Tata Steel Ijmuiden B.V. | High strength hot dip galvanised steel strip |
| WO2020058330A1 (de) * | 2018-09-19 | 2020-03-26 | Sms Group Gmbh | Hochfester mehrphasenstahl, stahlband aus diesem stahl sowie verfahren zur herstellung eines stahlbandes |
| WO2020221628A1 (en) * | 2019-04-30 | 2020-11-05 | Tata Steel Ijmuiden B.V. | Process for producing batch annealed tailor rolled strip |
| WO2020245627A1 (en) * | 2019-06-03 | 2020-12-10 | Arcelormittal | Cold rolled and coated steel sheet and a method of manufacturing thereof |
| WO2020245626A1 (en) * | 2019-06-03 | 2020-12-10 | Arcelormittal | Cold rolled and coated steel sheet and a method of manufacturing thereof |
| DE102020110319A1 (de) | 2020-04-15 | 2021-10-21 | Salzgitter Flachstahl Gmbh | Verfahren zur Herstellung eines Stahlbandes mit einem Mehrphasengefüge und Stahlband hinzu |
| CN113355604B (zh) * | 2021-06-25 | 2022-05-24 | 攀钢集团攀枝花钢铁研究院有限公司 | 低成本700MPa级热镀锌复相钢板及其制备方法 |
| CN117802400A (zh) * | 2022-09-23 | 2024-04-02 | 宝山钢铁股份有限公司 | 一种低点焊裂纹敏感性的带镀层超高强钢及其制造方法 |
| CN116815062A (zh) * | 2023-07-10 | 2023-09-29 | 攀钢集团攀枝花钢铁研究院有限公司 | 一种低成本600MPa级热镀锌用增强塑性双相钢及其制造方法 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2738209B2 (ja) * | 1992-03-02 | 1998-04-08 | 日本鋼管株式会社 | めっき密着性に優れた高強度高延性溶融亜鉛めっき鋼板 |
| JP5213307B2 (ja) * | 2005-03-31 | 2013-06-19 | Ｊｆｅスチール株式会社 | 表面性状に優れる高延性高強度合金化溶融亜鉛めっき鋼板の製造方法 |
| CN101151392A (zh) * | 2005-03-31 | 2008-03-26 | 杰富意钢铁株式会社 | 合金化热镀锌钢板及其制造方法 |
| JP5250939B2 (ja) * | 2005-03-31 | 2013-07-31 | Ｊｆｅスチール株式会社 | 合金化溶融亜鉛めっき鋼板の製造方法 |
| US20080175743A1 (en) * | 2005-03-31 | 2008-07-24 | Jfr Steel Corporation, A Corporation Of Japan | Alloyed Hot-Dip Galvanized Steel Sheet and Method of Producing the Same |
| EP2009128A1 (en) * | 2007-06-29 | 2008-12-31 | ArcelorMittal France | Galvanized or galvannealed silicon steel |
| CN102712171B (zh) * | 2009-12-21 | 2015-03-25 | 塔塔钢铁艾默伊登有限责任公司 | 高强度的热浸镀锌钢带材 |
| WO2011087057A1 (ja) * | 2010-01-13 | 2011-07-21 | 新日本製鐵株式会社 | 成形性に優れた高強度鋼板及びその製造方法 |
| JP5114760B2 (ja) * | 2010-03-31 | 2013-01-09 | 新日鐵住金株式会社 | 成形性に優れた高強度溶融亜鉛めっき鋼板及びその製造方法 |
| CN103261465B (zh) * | 2010-12-17 | 2015-06-03 | 新日铁住金株式会社 | 热浸镀锌钢板及其制造方法 |
| BR112014001994A2 (pt) * | 2011-07-29 | 2017-02-21 | Nippon Steel & Sumitomo Metal Corp | folha de aço galvanizado de alta resistência excelente em flexibilidade e método de fabricação da mesma |
| US20140205858A1 (en) * | 2011-09-13 | 2014-07-24 | Tata Steel Ijmuiden B.V. | High strength hot dip galvanised steel strip |
| US20160017472A1 (en) * | 2013-03-11 | 2016-01-21 | Tata Steel Ijmuiden Bv | High strength hot dip galvanised complex phase steel strip |
| WO2017102982A1 (en) * | 2015-12-15 | 2017-06-22 | Tata Steel Ijmuiden B.V. | High strength hot dip galvanised steel strip |
-
2016
- 2016-06-24 CN CN201680032956.7A patent/CN107787375A/zh active Pending
- 2016-06-24 JP JP2017567681A patent/JP2018524471A/ja active Pending
- 2016-06-24 US US15/580,776 patent/US20180230570A1/en not_active Abandoned
- 2016-06-24 CA CA2989710A patent/CA2989710A1/en not_active Abandoned
- 2016-06-24 KR KR1020177034172A patent/KR20180025852A/ko not_active Ceased
- 2016-06-24 BR BR112017023814A patent/BR112017023814A2/pt not_active Application Discontinuation
- 2016-06-24 MX MX2017016843A patent/MX2017016843A/es unknown
- 2016-06-24 WO PCT/EP2016/064704 patent/WO2017001303A1/en not_active Ceased
-
2017
- 2017-10-26 ZA ZA2017/07294A patent/ZA201707294B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ZA201707294B (en) | 2019-02-27 |
| WO2017001303A1 (en) | 2017-01-05 |
| BR112017023814A2 (pt) | 2018-07-31 |
| CA2989710A1 (en) | 2017-01-05 |
| US20180230570A1 (en) | 2018-08-16 |
| CN107787375A (zh) | 2018-03-09 |
| MX2017016843A (es) | 2018-04-24 |
| JP2018524471A (ja) | 2018-08-30 |
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