CA2507378A1 - A steel composition for the production of cold rolled multiphase steel products - Google Patents
A steel composition for the production of cold rolled multiphase steel products Download PDFInfo
- Publication number
- CA2507378A1 CA2507378A1 CA002507378A CA2507378A CA2507378A1 CA 2507378 A1 CA2507378 A1 CA 2507378A1 CA 002507378 A CA002507378 A CA 002507378A CA 2507378 A CA2507378 A CA 2507378A CA 2507378 A1 CA2507378 A1 CA 2507378A1
- Authority
- CA
- Canada
- Prior art keywords
- steel
- substrate
- maximum
- temperature
- product
- 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.)
- Abandoned
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 86
- 239000010959 steel Substances 0.000 title claims abstract description 86
- 239000000203 mixture Substances 0.000 title claims abstract description 58
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 58
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 51
- 238000000034 method Methods 0.000 claims abstract description 39
- 230000008569 process Effects 0.000 claims abstract description 37
- 229910000794 TRIP steel Inorganic materials 0.000 claims abstract description 21
- 238000005097 cold rolling Methods 0.000 claims abstract description 18
- 239000000758 substrate Substances 0.000 claims description 48
- 229910001566 austenite Inorganic materials 0.000 claims description 40
- 238000001816 cooling Methods 0.000 claims description 37
- 230000000717 retained effect Effects 0.000 claims description 26
- 238000005246 galvanizing Methods 0.000 claims description 19
- 238000005096 rolling process Methods 0.000 claims description 19
- 238000012545 processing Methods 0.000 claims description 18
- 230000009467 reduction Effects 0.000 claims description 18
- 229910000734 martensite Inorganic materials 0.000 claims description 16
- 238000002791 soaking Methods 0.000 claims description 15
- 229910052782 aluminium Inorganic materials 0.000 claims description 13
- 229910000859 α-Fe Inorganic materials 0.000 claims description 12
- 238000005098 hot rolling Methods 0.000 claims description 7
- 239000011701 zinc Substances 0.000 claims description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 229910001563 bainite Inorganic materials 0.000 claims description 6
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 5
- 239000012535 impurity Substances 0.000 claims description 5
- 238000005554 pickling Methods 0.000 claims description 5
- 238000005482 strain hardening Methods 0.000 claims description 5
- 229910052725 zinc Inorganic materials 0.000 claims description 5
- 239000004411 aluminium Substances 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 229910052698 phosphorus Inorganic materials 0.000 abstract description 13
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract description 8
- 239000011574 phosphorus Substances 0.000 abstract description 4
- 239000000047 product Substances 0.000 description 42
- 238000000137 annealing Methods 0.000 description 17
- 239000011572 manganese Substances 0.000 description 17
- 229910052710 silicon Inorganic materials 0.000 description 14
- 238000007792 addition Methods 0.000 description 13
- 230000015572 biosynthetic process Effects 0.000 description 12
- 239000010955 niobium Substances 0.000 description 12
- 239000010936 titanium Substances 0.000 description 12
- 238000004458 analytical method Methods 0.000 description 10
- 229910052748 manganese Inorganic materials 0.000 description 10
- 238000001556 precipitation Methods 0.000 description 10
- 238000005266 casting Methods 0.000 description 9
- 229910052719 titanium Inorganic materials 0.000 description 8
- 241000219307 Atriplex rosea Species 0.000 description 7
- 230000001627 detrimental effect Effects 0.000 description 7
- 238000005275 alloying Methods 0.000 description 6
- 229910052758 niobium Inorganic materials 0.000 description 6
- 230000007797 corrosion Effects 0.000 description 5
- 238000005260 corrosion Methods 0.000 description 5
- 230000007423 decrease Effects 0.000 description 5
- 230000005802 health problem Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 229910052759 nickel Inorganic materials 0.000 description 5
- 239000000843 powder Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 229910000640 Fe alloy Inorganic materials 0.000 description 4
- 229910052804 chromium Inorganic materials 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 4
- 239000003381 stabilizer Substances 0.000 description 4
- 238000005728 strengthening Methods 0.000 description 4
- 229910052720 vanadium Inorganic materials 0.000 description 4
- 229910018125 Al-Si Inorganic materials 0.000 description 3
- 229910018520 Al—Si Inorganic materials 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 3
- 241001236093 Bulbophyllum maximum Species 0.000 description 3
- 241001165575 Hylotelephium telephium subsp. maximum Species 0.000 description 3
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 3
- 229910006639 Si—Mn Inorganic materials 0.000 description 3
- 229910000797 Ultra-high-strength steel Inorganic materials 0.000 description 3
- 239000007795 chemical reaction product Substances 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 3
- 238000003303 reheating Methods 0.000 description 3
- 238000004088 simulation Methods 0.000 description 3
- 239000006104 solid solution Substances 0.000 description 3
- 238000009864 tensile test Methods 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 229910052796 boron Inorganic materials 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 238000005121 nitriding Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 229910001562 pearlite Inorganic materials 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 238000009877 rendering Methods 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 230000003019 stabilising effect Effects 0.000 description 2
- 238000009628 steelmaking Methods 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 229910000885 Dual-phase steel Inorganic materials 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 229910001567 cementite Inorganic materials 0.000 description 1
- 239000010960 cold rolled steel Substances 0.000 description 1
- 238000009749 continuous casting Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000005244 galvannealing Methods 0.000 description 1
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- KSOKAHYVTMZFBJ-UHFFFAOYSA-N iron;methane Chemical compound C.[Fe].[Fe].[Fe] KSOKAHYVTMZFBJ-UHFFFAOYSA-N 0.000 description 1
- PYLLWONICXJARP-UHFFFAOYSA-N manganese silicon Chemical compound [Si].[Mn] PYLLWONICXJARP-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 150000002829 nitrogen Chemical class 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 230000006911 nucleation Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 102220068392 rs6921145 Human genes 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Classifications
-
- 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
- C21D8/0278—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips involving a particular surface treatment
-
- 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
- C21D8/04—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
-
- 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
- C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
-
- 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
-
- 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
- C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
-
- 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
- C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium
-
- 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
-
- 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
- C23C2/024—Pretreatment of the material to be coated, e.g. for coating on selected surface areas by cleaning or etching
-
- 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
- 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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Heat Treatment Of Sheet Steel (AREA)
- Electroplating Methods And Accessories (AREA)
- Coating With Molten Metal (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP02447265.6 | 2002-12-20 | ||
| EP02447265A EP1431406A1 (en) | 2002-12-20 | 2002-12-20 | A steel composition for the production of cold rolled multiphase steel products |
| PCT/BE2003/000188 WO2004057048A1 (en) | 2002-12-20 | 2003-11-06 | A steel composition for the production of cold rolled multiphase steel products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2507378A1 true CA2507378A1 (en) | 2004-07-08 |
Family
ID=32338263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002507378A Abandoned CA2507378A1 (en) | 2002-12-20 | 2003-11-06 | A steel composition for the production of cold rolled multiphase steel products |
Country Status (11)
| Country | Link |
|---|---|
| US (2) | US20060140814A1 (ru) |
| EP (3) | EP1431406A1 (ru) |
| JP (2) | JP4856876B2 (ru) |
| KR (2) | KR20050094408A (ru) |
| CN (1) | CN100537813C (ru) |
| AU (1) | AU2003283135A1 (ru) |
| BR (1) | BR0316905A (ru) |
| CA (1) | CA2507378A1 (ru) |
| MX (1) | MXPA05006801A (ru) |
| RU (1) | RU2328545C2 (ru) |
| WO (1) | WO2004057048A1 (ru) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1431406A1 (en) * | 2002-12-20 | 2004-06-23 | Sidmar N.V. | A steel composition for the production of cold rolled multiphase steel products |
| JP4214006B2 (ja) | 2003-06-19 | 2009-01-28 | 新日本製鐵株式会社 | 成形性に優れた高強度鋼板およびその製造方法 |
| DE102006001628A1 (de) * | 2006-01-11 | 2007-07-26 | Thyssenkrupp Steel Ag | Verzinktes walzhartes kaltgewalztes Flachprodukt und Verfahren zu seiner Herstellung |
| PL1918403T3 (pl) * | 2006-10-30 | 2009-10-30 | Thyssenkrupp Steel Ag | Sposób wytwarzania płaskich produktów stalowych ze stali tworzącej strukturę martenzytyczną |
| JP5586007B2 (ja) * | 2007-02-23 | 2014-09-10 | 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 | 冷間圧延されかつ連続的に焼きなましされた高強度鋼ストリップ及び該鋼の製造方法 |
| BRPI0818530A2 (pt) | 2007-10-10 | 2015-06-16 | Nucor Corp | Aço laminado a frio de estrutura metalográfica complexa e método de fabricar uma chapa de aço de estrutura metalográfica complexa |
| JP5167487B2 (ja) * | 2008-02-19 | 2013-03-21 | Ｊｆｅスチール株式会社 | 延性に優れる高強度鋼板およびその製造方法 |
| CN101899619B (zh) * | 2010-08-14 | 2012-04-25 | 武汉钢铁(集团)公司 | 高应变硬化指数的热镀锌高强钢及其生产方法 |
| EP2439290B1 (de) * | 2010-10-05 | 2013-11-27 | ThyssenKrupp Steel Europe AG | Mehrphasenstahl, aus einem solchen Mehrphasenstahl hergestelltes kaltgewalztes Flachprodukt und Verfahren zu dessen Herstellung |
| 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 |
| CN102321854A (zh) * | 2011-09-21 | 2012-01-18 | 首钢总公司 | 一种trip钢及其生产方法 |
| JP2013072108A (ja) * | 2011-09-27 | 2013-04-22 | Jfe Steel Corp | 成形後の表面品質に優れる冷延鋼板及びその製造方法 |
| CN103857814B (zh) * | 2011-09-30 | 2016-01-20 | 新日铁住金株式会社 | 高强度热浸镀锌钢板及其制造方法 |
| FR2986598B1 (fr) | 2012-02-03 | 2015-03-27 | Freudenberg Carl Kg | Joint d'etancheite |
| US20140102604A1 (en) * | 2012-10-11 | 2014-04-17 | Thyssenkrupp Steel Usa, Llc | Cold rolled recovery annealed mild steel and process for manufacture thereof |
| WO2015001367A1 (en) * | 2013-07-04 | 2015-01-08 | Arcelormittal Investigación Y Desarrollo Sl | Cold rolled steel sheet, method of manufacturing and vehicle |
| WO2016001701A1 (en) | 2014-07-03 | 2016-01-07 | Arcelormittal | Polyvalent processing line for heat treating and hot dip coating a steel strip |
| CA2952589A1 (en) | 2014-07-07 | 2016-01-14 | Tata Steel Ijmuiden B.V. | Steel strip having high strength and high formability, the steel strip having a hot dip zinc based coating |
| RU2556445C1 (ru) * | 2014-11-05 | 2015-07-10 | Юлия Алексеевна Щепочкина | Сталь |
| EP3323906B1 (en) * | 2015-07-13 | 2020-09-30 | Nippon Steel Corporation | Steel sheet, hot-dip galvanized steel sheet, alloyed hot-dip galvanized steel sheet, and production methods therefor |
| CN107849666B (zh) | 2015-07-13 | 2020-05-12 | 日本制铁株式会社 | 钢板、热浸镀锌钢板和合金化热浸镀锌钢板、以及它们的制造方法 |
| EP3390040B2 (en) | 2015-12-15 | 2023-08-30 | Tata Steel IJmuiden B.V. | High strength hot dip galvanised steel strip |
| EP3437750A1 (en) | 2017-08-02 | 2019-02-06 | Autotech Engineering A.I.E. | Press method for coated steels |
| US10329639B2 (en) * | 2017-08-04 | 2019-06-25 | Gm Global Technology Operations Llc. | Multilayer steel and method of reducing liquid metal embrittlement |
| US11634802B2 (en) * | 2018-10-04 | 2023-04-25 | Nippon Steel Corporation | Cold-rolled steel sheet |
| CN115181896B (zh) * | 2021-04-02 | 2023-09-12 | 宝山钢铁股份有限公司 | 980MPa级低碳低合金热镀锌TRIP钢及快速热处理热镀锌制造方法 |
| CN115181899B (zh) * | 2021-04-02 | 2023-07-07 | 宝山钢铁股份有限公司 | 980MPa级别低碳低合金TRIP钢及其快速热处理制造方法 |
| CN113549821A (zh) * | 2021-06-29 | 2021-10-26 | 鞍钢股份有限公司 | 一种低屈强比高扩孔率800MPa级热轧酸洗复相钢及其生产方法 |
| DE102022104228A1 (de) | 2022-02-23 | 2023-08-24 | Thyssenkrupp Steel Europe Ag | Verfahren zur Herstellung eines kaltgewalzten Stahlflachprodukts mit niedrigem Kohlenstoffgehalt |
Family Cites Families (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| LU43211A1 (ru) * | 1962-04-24 | 1963-04-18 | ||
| US4388122A (en) * | 1980-08-11 | 1983-06-14 | Kabushiki Kaisha Kobe Seiko Sho | Method of making high strength hot rolled steel sheet having excellent flash butt weldability, fatigue characteristic and formability |
| JPS59211591A (ja) * | 1983-05-14 | 1984-11-30 | Kawasaki Steel Corp | 耐食性などに優れたＺｎ−Ｆｅ−Ｐ系合金電気めつき鋼板 |
| US5332453A (en) * | 1992-03-06 | 1994-07-26 | Kawasaki Steel Corporation | High tensile steel sheet having excellent stretch flanging formability |
| JPH05295433A (ja) * | 1992-04-20 | 1993-11-09 | Sumitomo Metal Ind Ltd | 溶融亜鉛メッキ高張力熱延鋼板の製造方法 |
| US5470529A (en) * | 1994-03-08 | 1995-11-28 | Sumitomo Metal Industries, Ltd. | High tensile strength steel sheet having improved formability |
| JPH07252592A (ja) * | 1994-03-15 | 1995-10-03 | Nippon Steel Corp | 成形性、低温靭性及び疲労特性に優れた熱延高強度鋼板 |
| TW363082B (en) * | 1994-04-26 | 1999-07-01 | Nippon Steel Corp | Steel sheet having high strength and being suited to deep drawing and process for producing the same |
| DE19610675C1 (de) | 1996-03-19 | 1997-02-13 | Thyssen Stahl Ag | Mehrphasenstahl und Verfahren zu seiner Herstellung |
| JP3530353B2 (ja) * | 1997-09-24 | 2004-05-24 | 新日本製鐵株式会社 | 高い動的変形抵抗を有する衝突時衝撃吸収用高強度冷延鋼板とその製造方法 |
| JP3530356B2 (ja) * | 1997-09-24 | 2004-05-24 | 新日本製鐵株式会社 | 高い動的変形抵抗を有する衝突時衝撃吸収用良加工性高強度冷延鋼板とその製造方法 |
| JP3322152B2 (ja) * | 1997-02-04 | 2002-09-09 | 住友金属工業株式会社 | 加工性に優れた熱延高張力鋼板の製造方法 |
| JP3320014B2 (ja) | 1997-06-16 | 2002-09-03 | 川崎製鉄株式会社 | 耐衝撃特性に優れた高強度高加工性冷延鋼板 |
| JP3619357B2 (ja) * | 1997-12-26 | 2005-02-09 | 新日本製鐵株式会社 | 高い動的変形抵抗を有する高強度鋼板とその製造方法 |
| JP3839955B2 (ja) * | 1998-04-30 | 2006-11-01 | 新日本製鐵株式会社 | 形状凍結性と成形性に優れた高張力複合組織熱延鋼板の製造方法 |
| JP3842897B2 (ja) * | 1998-05-06 | 2006-11-08 | 新日本製鐵株式会社 | 形状凍結性に優れた良加工性熱延高張力鋼板の製造方法 |
| JP3881465B2 (ja) * | 1998-11-20 | 2007-02-14 | 新日本製鐵株式会社 | 表面品質の良好な高張力熱延鋼板 |
| KR100638543B1 (ko) | 1999-04-21 | 2006-10-26 | 제이에프이 스틸 가부시키가이샤 | 연성이 우수한 고장력 용융아연도금강판 및 그 제조방법 |
| KR100441414B1 (ko) * | 2000-04-21 | 2004-07-23 | 신닛뽄세이테쯔 카부시키카이샤 | 버링 가공성이 우수한 고피로강도 강판 및 그의 제조방법 |
| JP3661559B2 (ja) * | 2000-04-25 | 2005-06-15 | 住友金属工業株式会社 | 加工性とめっき密着性に優れた合金化溶融亜鉛めっき高張力鋼板とその製造方法 |
| NL1015184C2 (nl) * | 2000-05-12 | 2001-11-13 | Corus Staal Bv | Multi-phase staal en werkwijze voor de vervaardiging daarvan. |
| US6364968B1 (en) * | 2000-06-02 | 2002-04-02 | Kawasaki Steel Corporation | High-strength hot-rolled steel sheet having excellent stretch flangeability, and method of producing the same |
| CA2381405C (en) * | 2000-06-07 | 2008-01-08 | Nippon Steel Corporation | Steel pipe excellent in formability and method of producing the same |
| JP4414563B2 (ja) * | 2000-06-12 | 2010-02-10 | 新日本製鐵株式会社 | 成形性並びに穴拡げ性に優れた高強度鋼板およびその製造方法 |
| JP3542946B2 (ja) | 2000-06-29 | 2004-07-14 | 新日本製鐵株式会社 | 加工性及びめっき密着性に優れた高強度鋼板及びその製造方法 |
| EP1288322A1 (en) * | 2001-08-29 | 2003-03-05 | Sidmar N.V. | An ultra high strength steel composition, the process of production of an ultra high strength steel product and the product obtained |
| JP3828466B2 (ja) * | 2002-07-29 | 2006-10-04 | 株式会社神戸製鋼所 | 曲げ特性に優れた鋼板 |
| EP1431406A1 (en) * | 2002-12-20 | 2004-06-23 | Sidmar N.V. | A steel composition for the production of cold rolled multiphase steel products |
-
2002
- 2002-12-20 EP EP02447265A patent/EP1431406A1/en not_active Withdrawn
-
2003
- 2003-11-06 JP JP2004560925A patent/JP4856876B2/ja not_active Expired - Fee Related
- 2003-11-06 BR BR0316905-7A patent/BR0316905A/pt active Search and Examination
- 2003-11-06 KR KR1020057011585A patent/KR20050094408A/ko active IP Right Grant
- 2003-11-06 KR KR1020117024664A patent/KR20110127283A/ko not_active Application Discontinuation
- 2003-11-06 CN CNB2003801069574A patent/CN100537813C/zh not_active Expired - Fee Related
- 2003-11-06 AU AU2003283135A patent/AU2003283135A1/en not_active Abandoned
- 2003-11-06 US US10/539,758 patent/US20060140814A1/en not_active Abandoned
- 2003-11-06 EP EP10180139A patent/EP2264207A1/en not_active Withdrawn
- 2003-11-06 EP EP03775002A patent/EP1579020A1/en not_active Withdrawn
- 2003-11-06 WO PCT/BE2003/000188 patent/WO2004057048A1/en active Application Filing
- 2003-11-06 RU RU2005123361/02A patent/RU2328545C2/ru not_active IP Right Cessation
- 2003-11-06 MX MXPA05006801A patent/MXPA05006801A/es active IP Right Grant
- 2003-11-06 CA CA002507378A patent/CA2507378A1/en not_active Abandoned
-
2011
- 2011-06-03 JP JP2011125041A patent/JP2011231406A/ja active Pending
- 2011-09-23 US US13/243,295 patent/US20120018058A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| WO2004057048A1 (en) | 2004-07-08 |
| US20060140814A1 (en) | 2006-06-29 |
| BR0316905A (pt) | 2005-10-18 |
| RU2005123361A (ru) | 2006-01-20 |
| JP2006510802A (ja) | 2006-03-30 |
| EP1431406A1 (en) | 2004-06-23 |
| JP4856876B2 (ja) | 2012-01-18 |
| RU2328545C2 (ru) | 2008-07-10 |
| AU2003283135A1 (en) | 2004-07-14 |
| EP1579020A1 (en) | 2005-09-28 |
| KR20050094408A (ko) | 2005-09-27 |
| CN100537813C (zh) | 2009-09-09 |
| US20120018058A1 (en) | 2012-01-26 |
| JP2011231406A (ja) | 2011-11-17 |
| CN1729307A (zh) | 2006-02-01 |
| MXPA05006801A (es) | 2006-02-17 |
| EP2264207A1 (en) | 2010-12-22 |
| KR20110127283A (ko) | 2011-11-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20120018058A1 (en) | Process for manufacturing a cold rolled trip steel product | |
| US8999085B2 (en) | High manganese steel strips with excellent coatability and superior surface property, coated steel strips using steel strips and method for manufacturing the steel strips | |
| CA2456495C (en) | An ultra high strength steel composition, the process of production of an ultra high strength steel product and the product obtained | |
| KR102196079B1 (ko) | 실리콘을 함유하는 750 MPa의 최소 인장 강도 및 개선된 특성을 갖는 마이크로-합금된 고강도 다상 강 및 상기 강으로부터 스트립을 제조하기 위한 방법 | |
| CN109642263B (zh) | 一种用于制造在进一步加工过程中具有改进性能的高强度钢带的方法以及这种钢带 | |
| US10626478B2 (en) | Ultra high-strength air-hardening multiphase steel having excellent processing properties, and method for manufacturing a strip of said steel | |
| US20130118647A1 (en) | Method of producing an austenitic steel | |
| US20180044759A1 (en) | High-strength air-hardening multi-phase steel comprising outstanding processing properties and method for the production of a steel strip from said steel | |
| KR20190076258A (ko) | 충돌특성 및 성형성이 고강도 강판 및 이의 제조방법 | |
| CN111684084A (zh) | 高强度热轧或冷轧并退火的钢及其生产方法 | |
| CA3081941C (en) | Cold rolled and coated steel sheet and a method of manufacturing thereof | |
| JPH06108152A (ja) | 曲げ加工性に優れた高強度溶融亜鉛めっき鋼板の製造方法 | |
| CA2624390C (en) | Cold-rolled steel sheet excellent in paint bake hardenability and ordinary-temperature non-aging property and method of producing the same | |
| KR20200063167A (ko) | 초고강도 다중 상 강 및 상기 다중 상 강으로부터 강 스트립을 제조하는 방법 | |
| CN112689684B (zh) | 经冷轧和涂覆的钢板及其制造方法 | |
| CN113840930A (zh) | 经冷轧和涂覆的钢板及其制造方法 | |
| EP4114994B1 (en) | High strength cold rolled and galvannealed steel sheet and manufacturing process thereof | |
| JP2007063604A (ja) | 伸びと穴拡げ性に優れた溶融亜鉛めっき高強度鋼板およびその製造方法 | |
| KR101489243B1 (ko) | 가공성 및 도금밀착성이 우수한 고강도 합금화 용융 아연도금강판 및 그 제조방법 | |
| WO2022009032A1 (en) | Heat treated cold rolled steel sheet and a method of manufacturing thereof | |
| JPH06145893A (ja) | 延性と耐遅れ破壊特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 | |
| US20230125053A1 (en) | Galvanized steel sheet for hot stamping, hot stamped part, and method for producing hot-stamped part | |
| CA3202210A1 (en) | A hydrogen embrittlement resistance coated steel | |
| KR20220139882A (ko) | 고플랜지성 초고강도 연성 열간압연 강, 열간압연 강 제조방법 및 그 용도 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| FZDE | Discontinued |
Effective date: 20130711 |