UA126725C2 - Холоднокатаний сталевий лист з покриттям та спосіб його одержання - Google Patents
Холоднокатаний сталевий лист з покриттям та спосіб його одержання Download PDFInfo
- Publication number
- UA126725C2 UA126725C2 UAA202102067A UAA202102067A UA126725C2 UA 126725 C2 UA126725 C2 UA 126725C2 UA A202102067 A UAA202102067 A UA A202102067A UA A202102067 A UAA202102067 A UA A202102067A UA 126725 C2 UA126725 C2 UA 126725C2
- Authority
- UA
- Ukraine
- Prior art keywords
- steel sheet
- temperature
- rolled steel
- cold
- hot
- Prior art date
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 116
- 239000010959 steel Substances 0.000 title claims abstract description 116
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- 229910001566 austenite Inorganic materials 0.000 claims abstract description 25
- 229910001563 bainite Inorganic materials 0.000 claims abstract description 22
- 229910000859 α-Fe Inorganic materials 0.000 claims abstract description 21
- 229910000734 martensite Inorganic materials 0.000 claims abstract description 19
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 17
- 239000000203 mixture Substances 0.000 claims abstract description 17
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 16
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000011572 manganese Substances 0.000 claims abstract description 12
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229910052748 manganese Inorganic materials 0.000 claims abstract description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 9
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 9
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 9
- 239000010703 silicon Substances 0.000 claims abstract description 9
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 6
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000012535 impurity Substances 0.000 claims abstract description 5
- 229910052742 iron Inorganic materials 0.000 claims abstract description 5
- 229910052698 phosphorus Inorganic materials 0.000 claims abstract description 5
- 239000011574 phosphorus Substances 0.000 claims abstract description 5
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 3
- 239000010960 cold rolled steel Substances 0.000 claims description 29
- 238000001816 cooling Methods 0.000 claims description 29
- 238000000034 method Methods 0.000 claims description 18
- 238000000137 annealing Methods 0.000 claims description 17
- 230000032683 aging Effects 0.000 claims description 13
- 238000005096 rolling process Methods 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 7
- 230000007774 longterm Effects 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 238000005098 hot rolling Methods 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 4
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 3
- 229910000611 Zinc aluminium Inorganic materials 0.000 claims description 3
- 229910001297 Zn alloy Inorganic materials 0.000 claims description 3
- 238000005097 cold rolling Methods 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 3
- 229910052725 zinc Inorganic materials 0.000 claims description 3
- 239000011701 zinc Substances 0.000 claims description 3
- 239000011265 semifinished product Substances 0.000 claims 3
- 230000000717 retained effect Effects 0.000 claims 2
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract description 8
- 229910052758 niobium Inorganic materials 0.000 abstract description 8
- 239000010955 niobium Substances 0.000 abstract description 8
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 abstract description 8
- 239000010936 titanium Substances 0.000 abstract description 7
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract description 6
- 229910052717 sulfur Inorganic materials 0.000 abstract description 6
- 239000011593 sulfur Substances 0.000 abstract description 6
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract description 5
- 229910052804 chromium Inorganic materials 0.000 abstract description 5
- 239000011651 chromium Substances 0.000 abstract description 5
- 229910052719 titanium Inorganic materials 0.000 abstract description 5
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract description 4
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 abstract description 4
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract description 4
- 239000011575 calcium Substances 0.000 abstract description 4
- 229910052791 calcium Inorganic materials 0.000 abstract description 4
- 229910052750 molybdenum Inorganic materials 0.000 abstract description 4
- 239000011733 molybdenum Substances 0.000 abstract description 4
- 229910052759 nickel Inorganic materials 0.000 abstract description 4
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 abstract description 3
- 229910052684 Cerium Inorganic materials 0.000 abstract description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 abstract description 3
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 abstract description 3
- 229910052796 boron Inorganic materials 0.000 abstract description 3
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 abstract description 3
- 229910052802 copper Inorganic materials 0.000 abstract description 3
- 239000010949 copper Substances 0.000 abstract description 3
- 229910052749 magnesium Inorganic materials 0.000 abstract description 3
- 239000011777 magnesium Substances 0.000 abstract description 3
- 238000012545 processing Methods 0.000 abstract description 3
- 229910052726 zirconium Inorganic materials 0.000 abstract description 3
- 229910052720 vanadium Inorganic materials 0.000 abstract description 2
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 abstract description 2
- 230000001955 cumulated effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 7
- 150000001247 metal acetylides Chemical class 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 238000009749 continuous casting Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 230000009466 transformation Effects 0.000 description 4
- 238000005266 casting Methods 0.000 description 3
- 238000001556 precipitation Methods 0.000 description 3
- 229910001335 Galvanized steel Inorganic materials 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000008397 galvanized steel Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910001562 pearlite Inorganic materials 0.000 description 2
- 238000010791 quenching Methods 0.000 description 2
- 230000000171 quenching effect Effects 0.000 description 2
- 238000001953 recrystallisation Methods 0.000 description 2
- 238000012827 research and development Methods 0.000 description 2
- 238000010583 slow cooling Methods 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- -1 titanium forms nitrides Chemical class 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 101100123850 Caenorhabditis elegans her-1 gene Proteins 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910001567 cementite Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000005246 galvanizing Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- KSOKAHYVTMZFBJ-UHFFFAOYSA-N iron;methane Chemical compound C.[Fe].[Fe].[Fe] KSOKAHYVTMZFBJ-UHFFFAOYSA-N 0.000 description 1
- 150000004767 nitrides Chemical group 0.000 description 1
- 150000002825 nitriles Chemical class 0.000 description 1
- 229910001568 polygonal ferrite Inorganic materials 0.000 description 1
- 238000004881 precipitation hardening Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
Classifications
-
- 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
- C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
-
- 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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
- B21C47/02—Winding-up or coiling
-
- 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
-
- 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
- C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
- C21D8/0236—Cold 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
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/001—Ferrous alloys, e.g. steel alloys containing N
-
- 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
- C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
-
- 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
- C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
-
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
-
- 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
- C23C2/04—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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials 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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/IB2018/057253 WO2020058748A1 (en) | 2018-09-20 | 2018-09-20 | Cold rolled and coated steel sheet and a method of manufacturing thereof |
| PCT/IB2019/057795 WO2020058829A1 (en) | 2018-09-20 | 2019-09-17 | Cold rolled and coated steel sheet and a method of manufacturing thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| UA126725C2 true UA126725C2 (uk) | 2023-01-11 |
Family
ID=63794567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| UAA202102067A UA126725C2 (uk) | 2018-09-20 | 2019-09-17 | Холоднокатаний сталевий лист з покриттям та спосіб його одержання |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US20220033925A1 (ko) |
| EP (1) | EP3853387B1 (ko) |
| JP (1) | JP7422143B2 (ko) |
| KR (1) | KR102647462B1 (ko) |
| CN (1) | CN112689684B (ko) |
| BR (1) | BR112021003583A2 (ko) |
| CA (1) | CA3110629C (ko) |
| ES (1) | ES2946086T3 (ko) |
| FI (1) | FI3853387T3 (ko) |
| HU (1) | HUE062231T2 (ko) |
| MA (1) | MA53640B1 (ko) |
| MX (1) | MX2021003290A (ko) |
| PL (1) | PL3853387T3 (ko) |
| UA (1) | UA126725C2 (ko) |
| WO (2) | WO2020058748A1 (ko) |
| ZA (1) | ZA202101225B (ko) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115181898B (zh) * | 2021-04-02 | 2023-10-13 | 宝山钢铁股份有限公司 | 一种1280MPa级别低碳低合金Q&P钢及其快速热处理制造方法 |
| EP4355920A1 (en) * | 2021-06-16 | 2024-04-24 | ArcelorMittal | Method for producing a steel part and steel part |
| CN115323275B (zh) * | 2022-09-05 | 2023-07-04 | 东北大学 | 一种高强高韧的稀土温轧低碳低锰trip钢及其制备方法 |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2601581B2 (ja) * | 1991-09-03 | 1997-04-16 | 新日本製鐵株式会社 | 加工性に優れた高強度複合組織冷延鋼板の製造方法 |
| JP2860438B2 (ja) * | 1991-10-28 | 1999-02-24 | 新日本製鐵株式会社 | 加工性の極めて優れた高強度薄鋼板の製造方法 |
| JP3569307B2 (ja) * | 1994-01-12 | 2004-09-22 | 新日本製鐵株式会社 | 加工性に優れた引張強さ４５〜６５ｋｇｆ／ｍｍ２ の高強度複合組織冷延鋼板とその製造方法 |
| JP3596316B2 (ja) * | 1997-12-17 | 2004-12-02 | 住友金属工業株式会社 | 高張力高延性亜鉛めっき鋼板の製造方法 |
| JP2002317249A (ja) * | 2001-04-18 | 2002-10-31 | Nippon Steel Corp | 延性の優れた低降伏比型高強度鋼板およびその製造方法 |
| CA2462260C (en) * | 2001-10-04 | 2012-02-07 | Nippon Steel Corporation | High-strength thin steel sheet drawable and excellent in shape fixation property and method of producing the same |
| EP1767659A1 (fr) * | 2005-09-21 | 2007-03-28 | ARCELOR France | Procédé de fabrication d'une pièce en acier de microstructure multi-phasée |
| JP5124865B2 (ja) | 2007-07-24 | 2013-01-23 | 新日鐵住金株式会社 | 高張力冷延鋼板およびその製造方法 |
| JP4894863B2 (ja) | 2008-02-08 | 2012-03-14 | Ｊｆｅスチール株式会社 | 加工性に優れた高強度溶融亜鉛めっき鋼板およびその製造方法 |
| JP2009185370A (ja) | 2008-02-08 | 2009-08-20 | Sumitomo Metal Ind Ltd | 高張力溶融亜鉛めっき鋼板およびその製造方法 |
| JP5549238B2 (ja) | 2010-01-22 | 2014-07-16 | 新日鐵住金株式会社 | 冷延鋼板およびその製造方法 |
| WO2012168564A1 (fr) * | 2011-06-07 | 2012-12-13 | Arcelormittal Investigación Y Desarrollo Sl | Tôle d'acier laminée à froid et revêtue de zinc ou d'alliage de zinc, procédé de fabrication et utilisation d'une telle tôle |
| JP5177261B2 (ja) * | 2011-08-01 | 2013-04-03 | 新日鐵住金株式会社 | 強度と低温靱性に優れた継目無鋼管の制御圧延方法 |
| JP5569647B2 (ja) | 2011-09-30 | 2014-08-13 | 新日鐵住金株式会社 | 溶融亜鉛めっき鋼板及びその製造方法 |
| EP3378958B1 (en) | 2015-09-22 | 2021-08-04 | Hyundai Steel Company | Plated steel plate and manufacturing method thereof |
| JP7019574B2 (ja) * | 2015-12-15 | 2022-02-15 | タタ、スティール、アイモイデン、ベスローテン、フェンノートシャップ | 高強度溶融亜鉛めっき鋼帯 |
| WO2017109540A1 (en) * | 2015-12-21 | 2017-06-29 | Arcelormittal | Method for producing a high strength steel sheet having improved ductility and formability, and obtained steel sheet |
| WO2017109538A1 (en) * | 2015-12-21 | 2017-06-29 | Arcelormittal | Method for producing a steel sheet having improved strength, ductility and formability |
| WO2017125773A1 (en) * | 2016-01-18 | 2017-07-27 | Arcelormittal | High strength steel sheet having excellent formability and a method of manufacturing the same |
| WO2018115935A1 (en) * | 2016-12-21 | 2018-06-28 | Arcelormittal | Tempered and coated steel sheet having excellent formability and a method of manufacturing the same |
| WO2018115936A1 (en) * | 2016-12-21 | 2018-06-28 | Arcelormittal | Tempered and coated steel sheet having excellent formability and a method of manufacturing the same |
-
2018
- 2018-09-20 WO PCT/IB2018/057253 patent/WO2020058748A1/en active Application Filing
-
2019
- 2019-09-17 PL PL19772880.1T patent/PL3853387T3/pl unknown
- 2019-09-17 WO PCT/IB2019/057795 patent/WO2020058829A1/en active Application Filing
- 2019-09-17 KR KR1020217011078A patent/KR102647462B1/ko active IP Right Grant
- 2019-09-17 EP EP19772880.1A patent/EP3853387B1/en active Active
- 2019-09-17 UA UAA202102067A patent/UA126725C2/uk unknown
- 2019-09-17 HU HUE19772880A patent/HUE062231T2/hu unknown
- 2019-09-17 US US17/276,240 patent/US20220033925A1/en active Pending
- 2019-09-17 FI FIEP19772880.1T patent/FI3853387T3/fi active
- 2019-09-17 CA CA3110629A patent/CA3110629C/en active Active
- 2019-09-17 JP JP2021515544A patent/JP7422143B2/ja active Active
- 2019-09-17 MX MX2021003290A patent/MX2021003290A/es unknown
- 2019-09-17 ES ES19772880T patent/ES2946086T3/es active Active
- 2019-09-17 BR BR112021003583-4A patent/BR112021003583A2/pt active Search and Examination
- 2019-09-17 MA MA53640A patent/MA53640B1/fr unknown
- 2019-09-17 CN CN201980059157.2A patent/CN112689684B/zh active Active
-
2021
- 2021-02-23 ZA ZA2021/01225A patent/ZA202101225B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| MA53640A (fr) | 2022-03-30 |
| CN112689684B (zh) | 2022-12-09 |
| JP2022501504A (ja) | 2022-01-06 |
| CN112689684A (zh) | 2021-04-20 |
| WO2020058748A1 (en) | 2020-03-26 |
| ES2946086T3 (es) | 2023-07-12 |
| BR112021003583A2 (pt) | 2021-05-18 |
| WO2020058829A1 (en) | 2020-03-26 |
| KR102647462B1 (ko) | 2024-03-13 |
| JP7422143B2 (ja) | 2024-01-25 |
| CA3110629A1 (en) | 2020-03-26 |
| US20220033925A1 (en) | 2022-02-03 |
| HUE062231T2 (hu) | 2023-10-28 |
| PL3853387T3 (pl) | 2023-07-10 |
| FI3853387T3 (fi) | 2023-06-15 |
| EP3853387A1 (en) | 2021-07-28 |
| ZA202101225B (en) | 2022-01-26 |
| MX2021003290A (es) | 2021-05-13 |
| KR20210061382A (ko) | 2021-05-27 |
| MA53640B1 (fr) | 2023-05-31 |
| CA3110629C (en) | 2023-03-14 |
| EP3853387B1 (en) | 2023-05-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR102451862B1 (ko) | 냉간 압연된 강판 및 이의 제조 방법 | |
| KR101613806B1 (ko) | 가공성이 우수한 고강도 강판의 제조 방법 | |
| JP5589893B2 (ja) | 伸びと穴拡げに優れた高強度薄鋼板およびその製造方法 | |
| JP4528137B2 (ja) | 穴拡げ性に優れた高強度高延性薄鋼板の製造方法 | |
| JP2023011852A (ja) | 冷間圧延熱処理鋼板及びその製造方法 | |
| JP2021502484A (ja) | 冷間圧延熱処理鋼板及びその製造方法 | |
| KR20210149145A (ko) | 냉간압연된 마르텐사이트계 강 시트 및 그 제조 방법 | |
| KR20170026402A (ko) | 성형성 및 연성이 개선된 고강도 강 시트의 제조 방법 및 얻어진 시트 | |
| KR102471559B1 (ko) | 냉간 압연 및 코팅된 강판 및 그 제조 방법 | |
| UA126725C2 (uk) | Холоднокатаний сталевий лист з покриттям та спосіб його одержання | |
| JP2004244665A (ja) | 高強度高延性鋼板及びその製造方法 | |
| KR20220003081A (ko) | 냉간 압연 및 코팅된 강판 및 그 제조 방법 | |
| WO2020245678A1 (en) | Cold rolled and coated steel sheet and a method of manufacturing thereof | |
| RU2778467C1 (ru) | Холоднокатаный стальной лист с покрытием и способ его получения | |
| RU2788613C1 (ru) | Холоднокатаный и покрытый стальной лист и способ его получения | |
| RU2795439C1 (ru) | Холоднокатаный и покрытый стальной лист и способ его получения | |
| KR101607011B1 (ko) | 강판 및 그 제조 방법 | |
| RU2784454C2 (ru) | Холоднокатаная термообработанная листовая сталь и способ ее изготовления | |
| JP2023552463A (ja) | 冷間圧延熱処理鋼板及びその製造方法 |