CN101812578B - 一种柔性的适合生产各种高强钢的带钢处理线 - Google Patents
一种柔性的适合生产各种高强钢的带钢处理线 Download PDFInfo
- Publication number
- CN101812578B CN101812578B CN2009100466373A CN200910046637A CN101812578B CN 101812578 B CN101812578 B CN 101812578B CN 2009100466373 A CN2009100466373 A CN 2009100466373A CN 200910046637 A CN200910046637 A CN 200910046637A CN 101812578 B CN101812578 B CN 101812578B
- Authority
- CN
- China
- Prior art keywords
- station
- cooling
- steel
- strength steel
- production
- 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 135
- 239000010959 steel Substances 0.000 title claims abstract description 135
- 238000012545 processing Methods 0.000 title abstract description 21
- 238000001816 cooling Methods 0.000 claims abstract description 85
- 238000004519 manufacturing process Methods 0.000 claims abstract description 64
- 239000011248 coating agent Substances 0.000 claims abstract description 42
- 238000000576 coating method Methods 0.000 claims abstract description 42
- 238000005275 alloying Methods 0.000 claims abstract description 39
- 238000005554 pickling Methods 0.000 claims abstract description 28
- 238000010438 heat treatment Methods 0.000 claims abstract description 25
- 238000010583 slow cooling Methods 0.000 claims abstract description 23
- 238000002791 soaking Methods 0.000 claims abstract description 22
- 238000000137 annealing Methods 0.000 claims abstract description 19
- 238000004140 cleaning Methods 0.000 claims abstract description 15
- 239000001257 hydrogen Substances 0.000 claims description 32
- 229910052739 hydrogen Inorganic materials 0.000 claims description 32
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 27
- 238000002161 passivation Methods 0.000 claims description 14
- 238000007747 plating Methods 0.000 claims description 9
- 230000006698 induction Effects 0.000 claims description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 4
- 239000007789 gas Substances 0.000 claims description 3
- 229910052757 nitrogen Inorganic materials 0.000 claims description 2
- 229910052725 zinc Inorganic materials 0.000 abstract description 41
- 238000005246 galvanizing Methods 0.000 abstract description 12
- 229910052759 nickel Inorganic materials 0.000 abstract description 12
- 238000009713 electroplating Methods 0.000 abstract description 10
- 238000010791 quenching Methods 0.000 abstract description 9
- 239000002253 acid Substances 0.000 abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 230000000171 quenching effect Effects 0.000 abstract description 5
- 201000009240 nasopharyngitis Diseases 0.000 abstract description 2
- 238000003303 reheating Methods 0.000 abstract 4
- 238000000034 method Methods 0.000 description 41
- 239000011701 zinc Substances 0.000 description 40
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 38
- 238000005516 engineering process Methods 0.000 description 30
- 230000008569 process Effects 0.000 description 17
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 16
- 229910000734 martensite Inorganic materials 0.000 description 14
- 239000002994 raw material Substances 0.000 description 13
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 12
- 230000032683 aging Effects 0.000 description 11
- 238000005097 cold rolling Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 9
- 229910052742 iron Inorganic materials 0.000 description 8
- 230000009466 transformation Effects 0.000 description 8
- 238000005496 tempering Methods 0.000 description 7
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 229910000794 TRIP steel Inorganic materials 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 5
- 238000005098 hot rolling Methods 0.000 description 5
- 150000002431 hydrogen Chemical class 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 229910000655 Killed steel Inorganic materials 0.000 description 4
- 229910045601 alloy Inorganic materials 0.000 description 4
- 239000000956 alloy Substances 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 4
- 238000005728 strengthening Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 238000007669 thermal treatment Methods 0.000 description 4
- 229910000885 Dual-phase steel Inorganic materials 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 239000010960 cold rolled steel Substances 0.000 description 3
- 210000003746 feather Anatomy 0.000 description 3
- 239000004615 ingredient Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 229910000990 Ni alloy Inorganic materials 0.000 description 2
- 206010037660 Pyrexia Diseases 0.000 description 2
- 239000000443 aerosol Substances 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 208000020442 loss of weight Diseases 0.000 description 2
- QELJHCBNGDEXLD-UHFFFAOYSA-N nickel zinc Chemical compound [Ni].[Zn] QELJHCBNGDEXLD-UHFFFAOYSA-N 0.000 description 2
- 238000012805 post-processing Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000010977 unit operation Methods 0.000 description 1
Images
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
-
- 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
- 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
- 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
- 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
- C21D9/48—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals deep-drawing sheets
-
- 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
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
-
- 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
- C23C2/003—Apparatus
- C23C2/0038—Apparatus characterised by the pre-treatment chambers located immediately upstream of the bath or occurring locally before the dipping process
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
- C23C2/022—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
- C23C2/26—After-treatment
-
- 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
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100466373A CN101812578B (zh) | 2009-02-25 | 2009-02-25 | 一种柔性的适合生产各种高强钢的带钢处理线 |
| KR1020117021691A KR101395044B1 (ko) | 2009-02-25 | 2010-02-24 | 다양한 고강도 강철을 제조하기 위한 탄성 띠강 제조 라인 |
| PCT/CN2010/070730 WO2010097038A1 (zh) | 2009-02-25 | 2010-02-24 | 一种柔性的适合生产各种高强钢的带钢处理线 |
| JP2011550412A JP5670919B2 (ja) | 2009-02-25 | 2010-02-24 | 各種高強度鋼の生産に適するフレキシブルな帯鋼処理ライン |
| BRPI1008468-1A BRPI1008468B1 (pt) | 2009-02-25 | 2010-02-24 | Linha de processamento de aço de fita flexível adequada para produzir diversos aços de alta resistência |
| RU2011139832/02A RU2506321C2 (ru) | 2009-02-25 | 2010-02-24 | Универсальная линия для обработки стальной полосы для производства различных видов высокопрочной стали |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100466373A CN101812578B (zh) | 2009-02-25 | 2009-02-25 | 一种柔性的适合生产各种高强钢的带钢处理线 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101812578A CN101812578A (zh) | 2010-08-25 |
| CN101812578B true CN101812578B (zh) | 2012-05-23 |
Family
ID=42619946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100466373A Active CN101812578B (zh) | 2009-02-25 | 2009-02-25 | 一种柔性的适合生产各种高强钢的带钢处理线 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP5670919B2 (ko) |
| KR (1) | KR101395044B1 (ko) |
| CN (1) | CN101812578B (ko) |
| RU (1) | RU2506321C2 (ko) |
| WO (1) | WO2010097038A1 (ko) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102534712B (zh) * | 2010-12-16 | 2015-07-22 | 宝山钢铁股份有限公司 | 一种金属板材电镀清洗方法 |
| CN102747213B (zh) * | 2011-04-22 | 2014-04-30 | 宝山钢铁股份有限公司 | 一种高强钢连续热处理的冷却方法 |
| CN102925904B (zh) * | 2012-11-30 | 2014-11-12 | 张家港浦项不锈钢有限公司 | 一种不锈钢宽厚板卷热退火酸洗方法 |
| WO2016001701A1 (en) | 2014-07-03 | 2016-01-07 | Arcelormittal | Polyvalent processing line for heat treating and hot dip coating a steel strip |
| WO2016016683A1 (en) | 2014-07-30 | 2016-02-04 | Arcelormittal | A method for producing a high strength steel piece |
| CN104694986A (zh) * | 2015-02-28 | 2015-06-10 | 江苏高科物流科技股份有限公司 | 一种电镀工艺改良方法 |
| CN106350640A (zh) * | 2015-07-17 | 2017-01-25 | 宝山钢铁股份有限公司 | 一种对冷轧带钢进行连续淬火的方法 |
| CN106756698A (zh) * | 2016-11-18 | 2017-05-31 | 淮北智淮科技有限公司 | 一种热镀锌生产工艺 |
| CN106929662B (zh) * | 2017-01-17 | 2019-05-24 | 唐山钢铁集团有限责任公司 | 一种热冲压成形钢的连续退火方法 |
| CN107287394B (zh) * | 2017-06-28 | 2019-01-22 | 唐山钢铁集团有限责任公司 | Cq钢向dp钢过渡镀锌时的温度控制方法 |
| CN107686955B (zh) * | 2017-08-07 | 2020-07-07 | 北京钢研新冶工程设计有限公司 | 一种高强钢及其镀锌方法 |
| CN109402548B (zh) * | 2018-10-09 | 2020-12-29 | 北京首钢冷轧薄板有限公司 | 一种连续热镀锌线炉鼻子下端头修复方法 |
| CN111945113A (zh) * | 2019-05-15 | 2020-11-17 | 宝山钢铁股份有限公司 | 一种带镀层钢卷的生产方法及其涂镀机组 |
| CN110373675A (zh) * | 2019-05-31 | 2019-10-25 | 上海宝冶集团有限公司 | 硅钢厂酸洗线更换炉辊装置及其使用方法 |
| CN113046670A (zh) * | 2020-10-28 | 2021-06-29 | 徐州瑞马智能技术有限公司 | 一种对轨式热镀锌生产设备 |
| CN113406935B (zh) * | 2021-06-22 | 2022-09-02 | 惠民万顺节能新材料有限公司 | 一种热镀铝锌板生产过程监控系统 |
| CN113913599A (zh) * | 2021-10-29 | 2022-01-11 | 中冶赛迪工程技术股份有限公司 | 一种马氏体钢带连续涂镀生产线及生产工艺 |
| CN115261596A (zh) * | 2022-08-29 | 2022-11-01 | 丰城市顺达五金制品有限公司 | 一种合金钢带的热处理方法 |
| WO2024056085A1 (zh) * | 2022-09-15 | 2024-03-21 | 宝山钢铁股份有限公司 | 快速热处理带钢生产线 |
| CN116043154B (zh) * | 2023-04-03 | 2023-06-16 | 成都青冶正星金属制品有限公司 | 一种柔性型材连续热浸镀锌生产线 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101285114A (zh) * | 2007-04-12 | 2008-10-15 | 宝山钢铁股份有限公司 | 高强度带钢冷却方法及装置 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0183061U (ko) * | 1987-11-19 | 1989-06-02 | ||
| JPH07126863A (ja) * | 1993-10-27 | 1995-05-16 | Nippon Steel Corp | 金属板およびメッキ金属板のフレキシブル生産設備 |
| JPH11236622A (ja) * | 1998-02-25 | 1999-08-31 | Nkk Corp | 連続焼鈍炉における鋼帯の冷却方法 |
| DE19936151A1 (de) * | 1999-07-31 | 2001-02-08 | Thyssenkrupp Stahl Ag | Höherfestes Stahlband oder -blech und Verfahren zu seiner Herstellung |
| JP2003253413A (ja) * | 2002-03-06 | 2003-09-10 | Nippon Steel Corp | 高強度冷延鋼板とめっき鋼板の兼用製造設備および兼用製造方法 |
| JP4739838B2 (ja) * | 2005-07-14 | 2011-08-03 | 新日本製鐵株式会社 | 生産性に優れた鋼板製造混成ライン及び鋼板造り分け方法 |
| 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. |
-
2009
- 2009-02-25 CN CN2009100466373A patent/CN101812578B/zh active Active
-
2010
- 2010-02-24 JP JP2011550412A patent/JP5670919B2/ja active Active
- 2010-02-24 KR KR1020117021691A patent/KR101395044B1/ko active IP Right Grant
- 2010-02-24 WO PCT/CN2010/070730 patent/WO2010097038A1/zh active Application Filing
- 2010-02-24 RU RU2011139832/02A patent/RU2506321C2/ru active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101285114A (zh) * | 2007-04-12 | 2008-10-15 | 宝山钢铁股份有限公司 | 高强度带钢冷却方法及装置 |
Non-Patent Citations (1)
| Title |
|---|
| 武占英.连续热镀锌与连续退火共用生产线的方案探讨.<<河北冶金>>.2002,(第4期),第23-24页. * |
Also Published As
| Publication number | Publication date |
|---|---|
| RU2506321C2 (ru) | 2014-02-10 |
| JP2012518719A (ja) | 2012-08-16 |
| BRPI1008468A2 (pt) | 2019-02-12 |
| CN101812578A (zh) | 2010-08-25 |
| WO2010097038A1 (zh) | 2010-09-02 |
| KR101395044B1 (ko) | 2014-05-16 |
| RU2011139832A (ru) | 2013-04-10 |
| KR20110117251A (ko) | 2011-10-26 |
| JP5670919B2 (ja) | 2015-02-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101812578B (zh) | 一种柔性的适合生产各种高强钢的带钢处理线 | |
| CN101812579B (zh) | 一种适合生产各种高强钢的柔性的带钢处理线 | |
| US10941459B2 (en) | 600 MPa yield strength-graded, high-stretchability hot-dip aluminum-zinc and color-coated steel plate and manufacturing method therefor | |
| JP3582512B2 (ja) | 熱間プレス用鋼板およびその製造方法 | |
| JP2012518719A5 (ko) | ||
| US20180245175A1 (en) | 500 MPA Yield Strength-graded, High-Stretchability Hot-Dip Aluminum-Zinc and Color-Coated Steel Plate and Manufacturing Method Therefore | |
| CN104561812B (zh) | 一种1000MPa级高铝热镀锌双相钢及其制备方法 | |
| US20220023929A1 (en) | Method for forming zinc-plated steel plate or steel belt having good corrosion resistance | |
| JP2012518720A5 (ko) | ||
| CN101316942A (zh) | 用于热压成形的具有优良的热处理和冲击性质的钢板，由该钢板制造的热压部件及其制造方法 | |
| CN106661645B (zh) | 用于制造具有改进的强度、延展性和可成形性的经涂覆的钢板的方法 | |
| CN102719751A (zh) | 一种高强度冷轧热镀锌双相钢板及其制造方法 | |
| CN103526113B (zh) | 一种抗折皱结构用预涂层钢板及其生产方法 | |
| CN100593581C (zh) | 高强度合金化热浸镀锌钢板的制造方法 | |
| CN110964969A (zh) | 一种高强度热镀锌淬火配分钢及其生产方法 | |
| CN112159926A (zh) | 一种经济型优良综合力学性能热镀锌汽车外板用钢及其生产方法 | |
| CN104018080A (zh) | 一种抗拉强度≥950MPa的Zn-Al复合镀层捆带及其生产方法 | |
| CN104294148A (zh) | 一种高强度涂锌捆带及生产方法 | |
| JP2004323944A (ja) | 焼入用溶融亜鉛系めっき鋼板とその製造方法及び用途 | |
| CN115537669A (zh) | 一种连续退火低合金高强度冷轧钢板的生产方法 | |
| CN112795849B (zh) | 一种1300Mpa级高韧性热镀锌钢板及其生产方法 | |
| CN114107818B (zh) | 一种1000MPa级热镀锌双相钢及其生产方法 | |
| CN108914001A (zh) | 一种高强度热镀锌钢板及其制备工艺 | |
| CN114000060B (zh) | 一种高强度抗低温冲击含磷高强钢带的生产方法 | |
| CN117737634A (zh) | 一种柔性化的生产多种高强/超高强钢的生产线 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |