CA2398126A1 - High-strength dual-phase steel sheets and high-strength dual-phase plated steel sheets as well as method of producing the same - Google Patents
High-strength dual-phase steel sheets and high-strength dual-phase plated steel sheets as well as method of producing the same Download PDFInfo
- Publication number
- CA2398126A1 CA2398126A1 CA002398126A CA2398126A CA2398126A1 CA 2398126 A1 CA2398126 A1 CA 2398126A1 CA 002398126 A CA002398126 A CA 002398126A CA 2398126 A CA2398126 A CA 2398126A CA 2398126 A1 CA2398126 A1 CA 2398126A1
- Authority
- CA
- Canada
- Prior art keywords
- mass
- steel sheet
- phase
- deep drawability
- strength dual
- 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
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
-
- 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
- C22C38/001—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
- C22C38/04—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
- C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
-
- 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
- C23C2/0222—Pretreatment of the material to be coated, e.g. for coating on selected surface areas by heating in a reactive atmosphere, e.g. oxidising or reducing atmosphere
-
- 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
- C21D2211/005—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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12785—Group IIB metal-base component
- Y10T428/12792—Zn-base component
- Y10T428/12799—Next to Fe-base component [e.g., galvanized]
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Heat Treatment Of Sheet Steel (AREA)
Applications Claiming Priority (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000-361274 | 2000-11-28 | ||
JP2000361273 | 2000-11-28 | ||
JP2000361274 | 2000-11-28 | ||
JP2000-361273 | 2000-11-28 | ||
JP2001-312687 | 2001-10-10 | ||
JP2001-312688 | 2001-10-10 | ||
JP2001312688A JP4010132B2 (ja) | 2000-11-28 | 2001-10-10 | 深絞り性に優れた複合組織型高張力溶融亜鉛めっき鋼板およびその製造方法 |
JP2001312687A JP4010131B2 (ja) | 2000-11-28 | 2001-10-10 | 深絞り性に優れた複合組織型高張力冷延鋼板およびその製造方法 |
PCT/JP2001/010340 WO2002044434A1 (fr) | 2000-11-28 | 2001-11-27 | Tole d'acier laminee a froid presentant une resistance elevee a la traction du type structure composite |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2398126A1 true CA2398126A1 (en) | 2002-06-06 |
Family
ID=27481823
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002398126A Abandoned CA2398126A1 (en) | 2000-11-28 | 2001-11-27 | High-strength dual-phase steel sheets and high-strength dual-phase plated steel sheets as well as method of producing the same |
Country Status (9)
Country | Link |
---|---|
US (1) | US20030129444A1 (zh) |
EP (1) | EP1338667B1 (zh) |
KR (1) | KR20020073564A (zh) |
CN (1) | CN1193110C (zh) |
AU (1) | AU776043B2 (zh) |
CA (1) | CA2398126A1 (zh) |
DE (1) | DE60143907D1 (zh) |
TW (1) | TW520398B (zh) |
WO (1) | WO2002044434A1 (zh) |
Families Citing this family (47)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005019487A1 (ja) * | 2003-08-26 | 2005-03-03 | Jfe Steel Corporation | 高張力冷延鋼板およびその製造方法 |
ES2530066T3 (es) * | 2003-11-04 | 2015-02-26 | Uec Technologies Llc | Banda de acero de fase dual para galvanizado |
CA2496212C (en) * | 2004-02-25 | 2010-01-12 | Jfe Steel Corporation | High strength cold rolled steel sheet and method for manufacturing the same |
JP4325998B2 (ja) * | 2004-05-06 | 2009-09-02 | 株式会社神戸製鋼所 | スポット溶接性及び材質安定性に優れた高強度溶融亜鉛めっき鋼板 |
US8337643B2 (en) | 2004-11-24 | 2012-12-25 | Nucor Corporation | Hot rolled dual phase steel sheet |
US7959747B2 (en) * | 2004-11-24 | 2011-06-14 | Nucor Corporation | Method of making cold rolled dual phase steel sheet |
US7442268B2 (en) * | 2004-11-24 | 2008-10-28 | Nucor Corporation | Method of manufacturing cold rolled dual-phase steel sheet |
JP5157146B2 (ja) * | 2006-01-11 | 2013-03-06 | Jfeスチール株式会社 | 溶融亜鉛めっき鋼板 |
JP4804996B2 (ja) * | 2006-04-07 | 2011-11-02 | 新日本製鐵株式会社 | 加工性、パウダリング性、摺動性の良好な合金化溶融亜鉛メッキ鋼板の製造方法 |
US11155902B2 (en) * | 2006-09-27 | 2021-10-26 | Nucor Corporation | High strength, hot dip coated, dual phase, steel sheet and method of manufacturing same |
US7608155B2 (en) * | 2006-09-27 | 2009-10-27 | Nucor Corporation | High strength, hot dip coated, dual phase, steel sheet and method of manufacturing same |
KR20080061855A (ko) * | 2006-12-28 | 2008-07-03 | 주식회사 포스코 | 딥드로잉성이 우수한 복합조직강판 |
JP5223360B2 (ja) * | 2007-03-22 | 2013-06-26 | Jfeスチール株式会社 | 成形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 |
JP5194811B2 (ja) * | 2007-03-30 | 2013-05-08 | Jfeスチール株式会社 | 高強度溶融亜鉛めっき鋼板 |
US8435363B2 (en) * | 2007-10-10 | 2013-05-07 | Nucor Corporation | Complex metallographic structured high strength steel and manufacturing same |
KR100957966B1 (ko) * | 2007-12-27 | 2010-05-17 | 주식회사 포스코 | 드로잉성과 연신율이 우수한 고장력 복합조직형냉간압연강판, 용융도금강판 및 그 제조방법 |
CN102015155B (zh) * | 2008-03-19 | 2013-11-27 | 纽科尔公司 | 使用铸辊定位的带材铸造设备 |
US20090236068A1 (en) | 2008-03-19 | 2009-09-24 | Nucor Corporation | Strip casting apparatus for rapid set and change of casting rolls |
EP2123786A1 (fr) * | 2008-05-21 | 2009-11-25 | ArcelorMittal France | Procédé de fabrication de tôles d'aciers dual phase laminées à froid à trés haute résistance et tôles ainsi produites |
US20090288798A1 (en) * | 2008-05-23 | 2009-11-26 | Nucor Corporation | Method and apparatus for controlling temperature of thin cast strip |
JP5753781B2 (ja) * | 2008-07-11 | 2015-07-22 | アクティエボラゲット・エスコーエッフ | 鋼構成部品を製造する方法、溶接線、溶接された鋼構成部品、および軸受構成部品 |
KR101105003B1 (ko) * | 2008-11-29 | 2012-01-16 | 주식회사 포스코 | 강산 염수용액 내에서 내식성이 우수한 강판 및 그 제조방법 |
KR101149117B1 (ko) * | 2009-06-26 | 2012-05-25 | 현대제철 주식회사 | 저항복비 특성이 우수한 고강도 강판 및 그 제조방법 |
WO2011036351A1 (fr) * | 2009-09-24 | 2011-03-31 | Arcelormittal Investigación Y Desarrollo Sl | Acier inoxydable ferritique a hautes caracteristiques d'emboutissabilite |
JP5765092B2 (ja) | 2010-07-15 | 2015-08-19 | Jfeスチール株式会社 | 延性と穴広げ性に優れた高降伏比高強度溶融亜鉛めっき鋼板およびその製造方法 |
JP5765116B2 (ja) * | 2010-09-29 | 2015-08-19 | Jfeスチール株式会社 | 深絞り性および伸びフランジ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 |
WO2012043837A1 (ja) * | 2010-09-30 | 2012-04-05 | 株式会社神戸製鋼所 | プレス成形品およびその製造方法 |
JP5825481B2 (ja) * | 2010-11-05 | 2015-12-02 | Jfeスチール株式会社 | 深絞り性および焼付硬化性に優れる高強度冷延鋼板とその製造方法 |
KR101318382B1 (ko) * | 2010-12-27 | 2013-10-15 | 주식회사 포스코 | 표면 결함이 없는 법랑용 강판 및 그 제조방법 |
JP5182386B2 (ja) * | 2011-01-31 | 2013-04-17 | Jfeスチール株式会社 | 加工性に優れた高降伏比を有する高強度冷延鋼板およびその製造方法 |
JP5408314B2 (ja) * | 2011-10-13 | 2014-02-05 | Jfeスチール株式会社 | 深絞り性およびコイル内材質均一性に優れた高強度冷延鋼板およびその製造方法 |
CN103938097B (zh) * | 2014-04-04 | 2016-03-02 | 首钢总公司 | 一种冷轧热镀锌双相钢及其制备方法 |
CN104233093A (zh) * | 2014-09-17 | 2014-12-24 | 朱忠良 | 一种超深冲用低碳低硅冷轧热镀锌双相钢及其制备方法 |
KR101620750B1 (ko) | 2014-12-10 | 2016-05-13 | 주식회사 포스코 | 성형성이 우수한 복합조직강판 및 이의 제조방법 |
KR101561008B1 (ko) | 2014-12-19 | 2015-10-16 | 주식회사 포스코 | 구멍확장능이 우수한 용융아연도금강판, 합금화 용융아연도금강판 및 그 제조방법 |
KR101657822B1 (ko) | 2014-12-24 | 2016-09-20 | 주식회사 포스코 | 연신특성이 우수한 용융아연도금강판, 합금화 용융아연도금강판 및 그 제조방법 |
KR101657845B1 (ko) * | 2014-12-26 | 2016-09-20 | 주식회사 포스코 | 박슬라브 표면 품질이 우수한 고강도 냉연강판 및 그 제조방법 |
AU2016293582A1 (en) | 2015-07-15 | 2018-02-01 | Ak Steel Properties, Inc. | High formability dual phase steel |
WO2017144419A1 (en) * | 2016-02-23 | 2017-08-31 | Tata Steel Ijmuiden B.V. | Hot formed part and method for producing it |
KR101726130B1 (ko) | 2016-03-08 | 2017-04-27 | 주식회사 포스코 | 성형성이 우수한 복합조직강판 및 그 제조방법 |
KR101797401B1 (ko) | 2016-12-07 | 2017-11-13 | 주식회사 포스코 | 소부 경화성 및 상온 내시효성이 우수한 용융 아연계 도금강판 및 그 제조방법 |
KR102031452B1 (ko) | 2017-12-24 | 2019-10-11 | 주식회사 포스코 | 소부경화성 및 도금밀착성이 우수한 냉연강판, 용융 아연계 도금강판 및 그 제조방법 |
KR102064962B1 (ko) | 2017-12-24 | 2020-02-11 | 주식회사 포스코 | 소부경화성 및 내식성이 우수한 냉연강판, 용융 아연계 도금강판 및 그 제조방법 |
KR102031449B1 (ko) | 2017-12-24 | 2019-10-11 | 주식회사 포스코 | 상온내시효성 및 소부경화성이 우수한 아연계 도금강판 및 그 제조방법 |
EP3992312A4 (en) * | 2019-06-28 | 2022-07-20 | JFE Steel Corporation | METHOD OF PRODUCTION OF NON-ORIENTED ELECTROMAGNETIC STEEL SHEET, METHOD OF PRODUCTION OF MOTOR CORE AND MOTOR CORE |
KR102086305B1 (ko) | 2019-12-03 | 2020-03-06 | 주식회사 포스코 | 소부경화성 및 내식성이 우수한 냉연강판 및 그 제조방법 |
CN113737108A (zh) | 2020-05-27 | 2021-12-03 | 宝山钢铁股份有限公司 | 一种耐延迟开裂的电镀锌超强双相钢及其制造方法 |
Family Cites Families (9)
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JPS5696019A (en) * | 1979-12-28 | 1981-08-03 | Kobe Steel Ltd | Production of cold-rolled sheet steel having low yield ratio, high ductility, high strength |
JPS61246327A (ja) * | 1985-04-24 | 1986-11-01 | Kobe Steel Ltd | 超深絞り用冷延鋼板の製造方法 |
JPS6274053A (ja) * | 1985-09-26 | 1987-04-04 | Nippon Steel Corp | 高硬化性高強冷延鋼板 |
CA2283924C (en) * | 1997-03-17 | 2006-11-28 | Nippon Steel Corporation | Dual-phase type high-strength steel sheets having high impact energy absorption properties and a method of producing the same |
JP3619359B2 (ja) * | 1998-01-19 | 2005-02-09 | 新日本製鐵株式会社 | 疲労特性に優れた複合組織高強度冷延鋼板およびその製造方法 |
CA2310335C (en) * | 1998-09-29 | 2009-05-19 | Kawasaki Steel Corporation | High strength thin steel sheet, high strength galvannealed steel sheet and manufacturing method thereof |
JP3646539B2 (ja) * | 1998-10-02 | 2005-05-11 | Jfeスチール株式会社 | 加工性に優れた溶融亜鉛めっき高張力鋼板の製造方法 |
JP3831146B2 (ja) * | 1999-05-06 | 2006-10-11 | 新日本製鐵株式会社 | 疲労特性に優れた加工用熱延鋼板の製造方法 |
US6537394B1 (en) * | 1999-10-22 | 2003-03-25 | Kawasaki Steel Corporation | Method for producing hot-dip galvanized steel sheet having high strength and also being excellent in formability and galvanizing property |
-
2001
- 2001-11-27 AU AU24118/02A patent/AU776043B2/en not_active Ceased
- 2001-11-27 US US10/181,810 patent/US20030129444A1/en not_active Abandoned
- 2001-11-27 TW TW090129328A patent/TW520398B/zh not_active IP Right Cessation
- 2001-11-27 CA CA002398126A patent/CA2398126A1/en not_active Abandoned
- 2001-11-27 WO PCT/JP2001/010340 patent/WO2002044434A1/ja active IP Right Grant
- 2001-11-27 KR KR1020027009698A patent/KR20020073564A/ko not_active Application Discontinuation
- 2001-11-27 EP EP01998666A patent/EP1338667B1/en not_active Expired - Lifetime
- 2001-11-27 DE DE60143907T patent/DE60143907D1/de not_active Expired - Lifetime
- 2001-11-27 CN CNB018073271A patent/CN1193110C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
WO2002044434A1 (fr) | 2002-06-06 |
CN1419607A (zh) | 2003-05-21 |
EP1338667A4 (en) | 2005-08-17 |
EP1338667B1 (en) | 2011-01-19 |
EP1338667A1 (en) | 2003-08-27 |
TW520398B (en) | 2003-02-11 |
AU776043B2 (en) | 2004-08-26 |
CN1193110C (zh) | 2005-03-16 |
DE60143907D1 (de) | 2011-03-03 |
US20030129444A1 (en) | 2003-07-10 |
KR20020073564A (ko) | 2002-09-27 |
AU2411802A (en) | 2002-06-11 |
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