BR112014025955B1 - chapa de aço com alta resistência e método para fabricar a mesma - Google Patents
chapa de aço com alta resistência e método para fabricar a mesma Download PDFInfo
- Publication number
- BR112014025955B1 BR112014025955B1 BR112014025955-0A BR112014025955A BR112014025955B1 BR 112014025955 B1 BR112014025955 B1 BR 112014025955B1 BR 112014025955 A BR112014025955 A BR 112014025955A BR 112014025955 B1 BR112014025955 B1 BR 112014025955B1
- Authority
- BR
- Brazil
- Prior art keywords
- less
- steel
- steel sheet
- steel plate
- content
- Prior art date
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 251
- 239000010959 steel Substances 0.000 title claims abstract description 251
- 238000000034 method Methods 0.000 title claims description 35
- 238000004519 manufacturing process Methods 0.000 title abstract description 22
- 229910000859 α-Fe Inorganic materials 0.000 claims abstract description 28
- 239000000203 mixture Substances 0.000 claims abstract description 15
- 239000000126 substance Substances 0.000 claims abstract description 14
- 239000013078 crystal Substances 0.000 claims abstract description 13
- 238000005315 distribution function Methods 0.000 claims abstract description 10
- 239000012535 impurity Substances 0.000 claims abstract description 5
- 238000000137 annealing Methods 0.000 claims description 29
- 238000005098 hot rolling Methods 0.000 claims description 24
- 229910052758 niobium Inorganic materials 0.000 claims description 20
- 229910052719 titanium Inorganic materials 0.000 claims description 20
- 238000001953 recrystallisation Methods 0.000 claims description 19
- 230000009467 reduction Effects 0.000 claims description 14
- 238000005097 cold rolling Methods 0.000 claims description 11
- 229910052796 boron Inorganic materials 0.000 claims description 9
- 229910052787 antimony Inorganic materials 0.000 claims description 7
- 229910052791 calcium Inorganic materials 0.000 claims description 5
- 229910052718 tin Inorganic materials 0.000 claims description 5
- 229910052721 tungsten Inorganic materials 0.000 claims description 5
- 229910052726 zirconium Inorganic materials 0.000 claims description 5
- 229910052684 Cerium Inorganic materials 0.000 claims description 4
- 229910052804 chromium Inorganic materials 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 229910052750 molybdenum Inorganic materials 0.000 claims description 4
- 229910052759 nickel Inorganic materials 0.000 claims description 4
- 239000010955 niobium Substances 0.000 description 33
- 239000010936 titanium Substances 0.000 description 32
- 238000005096 rolling process Methods 0.000 description 25
- 238000001816 cooling Methods 0.000 description 23
- 238000003475 lamination Methods 0.000 description 23
- 230000000694 effects Effects 0.000 description 20
- 239000011572 manganese Substances 0.000 description 15
- 229910000734 martensite Inorganic materials 0.000 description 14
- 230000008569 process Effects 0.000 description 11
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 10
- 239000011651 chromium Substances 0.000 description 9
- 239000010960 cold rolled steel Substances 0.000 description 9
- 230000000052 comparative effect Effects 0.000 description 9
- 239000010949 copper Substances 0.000 description 9
- 230000007797 corrosion Effects 0.000 description 9
- 238000005260 corrosion Methods 0.000 description 9
- 238000005246 galvanizing Methods 0.000 description 9
- 238000010438 heat treatment Methods 0.000 description 9
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 8
- 229910001566 austenite Inorganic materials 0.000 description 8
- 239000011575 calcium Substances 0.000 description 8
- 229910052799 carbon Inorganic materials 0.000 description 8
- 229910052698 phosphorus Inorganic materials 0.000 description 8
- 238000010791 quenching Methods 0.000 description 8
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 7
- 230000002542 deteriorative effect Effects 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 230000003647 oxidation Effects 0.000 description 7
- 238000007254 oxidation reaction Methods 0.000 description 7
- 230000002829 reductive effect Effects 0.000 description 7
- 229910052717 sulfur Inorganic materials 0.000 description 7
- 239000011593 sulfur Substances 0.000 description 7
- 238000005496 tempering Methods 0.000 description 7
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 6
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 6
- 239000000835 fiber Substances 0.000 description 6
- 239000011574 phosphorus Substances 0.000 description 6
- 230000009466 transformation Effects 0.000 description 6
- 229910001563 bainite Inorganic materials 0.000 description 5
- 230000007547 defect Effects 0.000 description 5
- 230000001965 increasing effect Effects 0.000 description 5
- 229910052748 manganese Inorganic materials 0.000 description 5
- 238000005121 nitriding Methods 0.000 description 5
- 229910052757 nitrogen Inorganic materials 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- 229910052720 vanadium Inorganic materials 0.000 description 5
- 230000032683 aging Effects 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 4
- 230000003247 decreasing effect Effects 0.000 description 4
- 230000006866 deterioration Effects 0.000 description 4
- 230000000171 quenching effect Effects 0.000 description 4
- 230000035882 stress Effects 0.000 description 4
- 239000002344 surface layer Substances 0.000 description 4
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 4
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 3
- 241000614261 Citrus hongheensis Species 0.000 description 3
- 229910001335 Galvanized steel Inorganic materials 0.000 description 3
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 3
- 238000005266 casting Methods 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 239000008397 galvanized steel Substances 0.000 description 3
- 229910052746 lanthanum Inorganic materials 0.000 description 3
- 235000019362 perlite Nutrition 0.000 description 3
- 239000010451 perlite Substances 0.000 description 3
- 238000001556 precipitation Methods 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 230000001629 suppression Effects 0.000 description 3
- 238000009864 tensile test Methods 0.000 description 3
- 239000013585 weight reducing agent Substances 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 229910052725 zinc Inorganic materials 0.000 description 3
- 239000011701 zinc Substances 0.000 description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 238000002441 X-ray diffraction Methods 0.000 description 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000009749 continuous casting Methods 0.000 description 2
- 238000012937 correction Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 150000001247 metal acetylides Chemical class 0.000 description 2
- 238000005554 pickling Methods 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 230000003746 surface roughness Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241001331845 Equus asinus x caballus Species 0.000 description 1
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 229910000794 TRIP steel Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000005262 decarbonization Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 229910001562 pearlite Inorganic materials 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000001028 reflection method Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- -1 tin Chemical compound 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- 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
- C21D6/00—Heat treatment of ferrous alloys
- C21D6/008—Heat treatment of ferrous alloys containing Si
-
- 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
- C22C38/004—Very low carbon steels, i.e. having a carbon content of less than 0,01%
-
- 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
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)
- Heat Treatment Of Sheet Steel (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2012/002775 WO2013160928A1 (ja) | 2012-04-23 | 2012-04-23 | 高強度鋼板およびその製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| BR112014025955A2 BR112014025955A2 (enrdf_load_stackoverflow) | 2017-06-20 |
| BR112014025955A8 BR112014025955A8 (pt) | 2017-07-25 |
| BR112014025955B1 true BR112014025955B1 (pt) | 2018-12-18 |
Family
ID=49482316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112014025955-0A BR112014025955B1 (pt) | 2012-04-23 | 2012-04-23 | chapa de aço com alta resistência e método para fabricar a mesma |
Country Status (5)
| Country | Link |
|---|---|
| CN (1) | CN104284995B (enrdf_load_stackoverflow) |
| BR (1) | BR112014025955B1 (enrdf_load_stackoverflow) |
| RU (1) | RU2587102C1 (enrdf_load_stackoverflow) |
| WO (1) | WO2013160928A1 (enrdf_load_stackoverflow) |
| ZA (1) | ZA201407626B (enrdf_load_stackoverflow) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6319121B2 (ja) * | 2015-01-29 | 2018-05-09 | セイコーエプソン株式会社 | 粉末冶金用金属粉末、コンパウンド、造粒粉末および焼結体の製造方法 |
| MX2018011694A (es) * | 2016-03-31 | 2019-02-18 | Jfe Steel Corp | Lamina de acero y lamina de acero enchapada, metodo para producir una lamina de acero laminada en caliente, metodo para producir una lamina de acero de dureza completa laminada en frio, metodo para producir una lamina de acero, y metodo para producir una lamina de acero enchapada. |
| CN107287505A (zh) * | 2017-08-04 | 2017-10-24 | 蒙城信和汽车有限公司 | 一种汽车面板用钢及其制备方法 |
| CN109594012A (zh) * | 2018-11-05 | 2019-04-09 | 包头钢铁（集团）有限责任公司 | 一种700MPa级稀土耐腐蚀车用钢带及其制备方法 |
| CN110117756B (zh) * | 2019-05-21 | 2020-11-24 | 安徽工业大学 | 一种Cu合金化深冲双相钢板及其制备方法 |
| CN112048674B (zh) * | 2020-09-17 | 2022-02-15 | 南京奇纳金属材料科技有限公司 | 低屈强比含磷高强无间隙原子钢及其制备方法 |
| CN113061816B (zh) * | 2021-03-25 | 2022-04-12 | 德龙钢铁有限公司 | 一种抑制带钢三次渗碳体沿晶界析出的低碳加硼钢 |
| CN113234996A (zh) * | 2021-04-15 | 2021-08-10 | 首钢集团有限公司 | 一种高强if的冶炼方法 |
| CN114657459B (zh) * | 2022-02-21 | 2022-11-18 | 长沙东鑫环保材料有限责任公司 | 一种氮钒钛铌稀土微合金化高强深冲冷轧钢板及其生产方法 |
| CN114959444B (zh) * | 2022-03-22 | 2023-04-28 | 湖南华菱涟源钢铁有限公司 | 耐低温酸露点钢材及其制备方法 |
| CN117265417B (zh) * | 2023-10-08 | 2025-02-18 | 鞍钢股份有限公司 | 一种非均质高强度耐止裂性结构用钢板及其制造方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5954896A (en) * | 1995-02-23 | 1999-09-21 | Nippon Steel Corporation | Cold rolled steel sheet and galvanized steel sheet having improved homogeneity in workability and process for producing same |
| FR2850671B1 (fr) * | 2003-02-05 | 2006-05-19 | Usinor | Procede de fabrication d'une bande d'acier dual-phase a structure ferrito-martensitique, laminee a froid et bande obtenue |
| JP4384523B2 (ja) * | 2004-03-09 | 2009-12-16 | 新日本製鐵株式会社 | 形状凍結性に極めて優れた低降伏比型高強度冷延鋼板およびその製造方法 |
| JP4301045B2 (ja) * | 2004-03-17 | 2009-07-22 | Ｊｆｅスチール株式会社 | 高強度鋼板およびめっき鋼板ならびにそれらの製造方法 |
| JP4848958B2 (ja) * | 2007-01-11 | 2011-12-28 | Ｊｆｅスチール株式会社 | 深絞り性と耐二次加工脆性に優れる高強度鋼板およびその製造方法 |
| JP5217395B2 (ja) * | 2007-11-30 | 2013-06-19 | Ｊｆｅスチール株式会社 | 伸びの面内異方性が小さい高強度冷延鋼板およびその製造方法 |
| RU2361934C1 (ru) * | 2008-01-09 | 2009-07-20 | Открытое акционерное общество "Северсталь" (ОАО "Северсталь") | Способ производства холоднокатаного проката повышенной прочности |
| JP5093029B2 (ja) * | 2008-09-29 | 2012-12-05 | 住友金属工業株式会社 | 冷延鋼板およびその製造方法 |
-
2012
- 2012-04-23 WO PCT/JP2012/002775 patent/WO2013160928A1/ja active Application Filing
- 2012-04-23 CN CN201280072616.9A patent/CN104284995B/zh active Active
- 2012-04-23 BR BR112014025955-0A patent/BR112014025955B1/pt not_active IP Right Cessation
- 2012-04-23 RU RU2014146942/02A patent/RU2587102C1/ru not_active IP Right Cessation
-
2014
- 2014-10-21 ZA ZA2014/07626A patent/ZA201407626B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ZA201407626B (en) | 2016-05-25 |
| RU2587102C1 (ru) | 2016-06-10 |
| BR112014025955A2 (enrdf_load_stackoverflow) | 2017-06-20 |
| WO2013160928A1 (ja) | 2013-10-31 |
| BR112014025955A8 (pt) | 2017-07-25 |
| CN104284995A (zh) | 2015-01-14 |
| CN104284995B (zh) | 2016-06-22 |
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