Controlling Carbide Evolution to Improve the Ductility in High Specific Young’s Modulus Steels
A high specific Young’s modulus steel could be achieved by introducing a large fraction of kappa-carbides ( κ -carbide), and its ductility was improved by efficiency divorced eutectoid transformation (DET) treatment. For this steel, carbon and aluminum contents affect not only the carbide fraction,...
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Veröffentlicht in: | Acta metallurgica sinica : English letters 2022-10, Vol.35 (10), p.1703-1711 |
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creator | Chen, Peng Xu, Xin Lin, Chao Yang, Fuming Pang, Jiachen Li, Xiaowu Yi, Hongliang |
description | A high specific Young’s modulus steel could be achieved by introducing a large fraction of kappa-carbides (
κ
-carbide), and its ductility was improved by efficiency divorced eutectoid transformation (DET) treatment. For this steel, carbon and aluminum contents affect not only the carbide fraction, but also the type and morphology of carbides, and consequently the mechanical properties. In this work, the alloy was designed by considering both the carbide morphology and Young’s modulus, and the carbides in the high specific Young’s modulus steels were adjusted by controlling carbon content in a suitable range for achieving a good combination of strength and ductility. The detailed microstructure evolution process during DET reaction was studied, and it was found that a higher austenitizing temperature and the cooling rate lower than 300 ℃ h
−1
are suitable. The blocky carbides could be avoided by designing the carbon content in a limited content range. The microstructure-property relationship of the experimental steels was also discussed for giving an impetus to the future development of high specific Young’s modulus steels. |
doi_str_mv | 10.1007/s40195-022-01390-x |
format | Article |
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κ
-carbide), and its ductility was improved by efficiency divorced eutectoid transformation (DET) treatment. For this steel, carbon and aluminum contents affect not only the carbide fraction, but also the type and morphology of carbides, and consequently the mechanical properties. In this work, the alloy was designed by considering both the carbide morphology and Young’s modulus, and the carbides in the high specific Young’s modulus steels were adjusted by controlling carbon content in a suitable range for achieving a good combination of strength and ductility. The detailed microstructure evolution process during DET reaction was studied, and it was found that a higher austenitizing temperature and the cooling rate lower than 300 ℃ h
−1
are suitable. The blocky carbides could be avoided by designing the carbon content in a limited content range. The microstructure-property relationship of the experimental steels was also discussed for giving an impetus to the future development of high specific Young’s modulus steels.</description><identifier>ISSN: 1006-7191</identifier><identifier>EISSN: 2194-1289</identifier><identifier>DOI: 10.1007/s40195-022-01390-x</identifier><language>eng</language><publisher>Beijing: The Chinese Society for Metals</publisher><subject>Alloys ; Aluminum ; Carbides ; Carbon ; Carbon content ; Ceramic particle reinforcement ; Characterization and Evaluation of Materials ; Chemistry and Materials Science ; Cooling ; Cooling rate ; Corrosion and Coatings ; Ductility ; Evolution ; Hot rolling ; Materials Science ; Mechanical properties ; Metallic Materials ; Microstructure ; Modulus of elasticity ; Morphology ; Nanotechnology ; Organometallic Chemistry ; Radiation ; Spectroscopy/Spectrometry ; Steel ; Stress concentration ; Tribology</subject><ispartof>Acta metallurgica sinica : English letters, 2022-10, Vol.35 (10), p.1703-1711</ispartof><rights>The Chinese Society for Metals (CSM) and Springer-Verlag GmbH Germany, part of Springer Nature 2022</rights><rights>The Chinese Society for Metals (CSM) and Springer-Verlag GmbH Germany, part of Springer Nature 2022.</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c363t-c1300c4df69f9c411806c7a31b32b5c26e193b72e14a8408edfe2a6b162044bf3</citedby><cites>FETCH-LOGICAL-c363t-c1300c4df69f9c411806c7a31b32b5c26e193b72e14a8408edfe2a6b162044bf3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s40195-022-01390-x$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://www.proquest.com/docview/2938244526?pq-origsite=primo$$EHTML$$P50$$Gproquest$$H</linktohtml><link.rule.ids>314,780,784,21388,27924,27925,33744,41488,42557,43805,51319,64385,64389,72469</link.rule.ids></links><search><creatorcontrib>Chen, Peng</creatorcontrib><creatorcontrib>Xu, Xin</creatorcontrib><creatorcontrib>Lin, Chao</creatorcontrib><creatorcontrib>Yang, Fuming</creatorcontrib><creatorcontrib>Pang, Jiachen</creatorcontrib><creatorcontrib>Li, Xiaowu</creatorcontrib><creatorcontrib>Yi, Hongliang</creatorcontrib><title>Controlling Carbide Evolution to Improve the Ductility in High Specific Young’s Modulus Steels</title><title>Acta metallurgica sinica : English letters</title><addtitle>Acta Metall. Sin. (Engl. Lett.)</addtitle><description>A high specific Young’s modulus steel could be achieved by introducing a large fraction of kappa-carbides (
κ
-carbide), and its ductility was improved by efficiency divorced eutectoid transformation (DET) treatment. For this steel, carbon and aluminum contents affect not only the carbide fraction, but also the type and morphology of carbides, and consequently the mechanical properties. In this work, the alloy was designed by considering both the carbide morphology and Young’s modulus, and the carbides in the high specific Young’s modulus steels were adjusted by controlling carbon content in a suitable range for achieving a good combination of strength and ductility. The detailed microstructure evolution process during DET reaction was studied, and it was found that a higher austenitizing temperature and the cooling rate lower than 300 ℃ h
−1
are suitable. The blocky carbides could be avoided by designing the carbon content in a limited content range. The microstructure-property relationship of the experimental steels was also discussed for giving an impetus to the future development of high specific Young’s modulus steels.</description><subject>Alloys</subject><subject>Aluminum</subject><subject>Carbides</subject><subject>Carbon</subject><subject>Carbon content</subject><subject>Ceramic particle reinforcement</subject><subject>Characterization and Evaluation of Materials</subject><subject>Chemistry and Materials Science</subject><subject>Cooling</subject><subject>Cooling rate</subject><subject>Corrosion and Coatings</subject><subject>Ductility</subject><subject>Evolution</subject><subject>Hot rolling</subject><subject>Materials Science</subject><subject>Mechanical properties</subject><subject>Metallic Materials</subject><subject>Microstructure</subject><subject>Modulus of elasticity</subject><subject>Morphology</subject><subject>Nanotechnology</subject><subject>Organometallic Chemistry</subject><subject>Radiation</subject><subject>Spectroscopy/Spectrometry</subject><subject>Steel</subject><subject>Stress concentration</subject><subject>Tribology</subject><issn>1006-7191</issn><issn>2194-1289</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2022</creationdate><recordtype>article</recordtype><sourceid>AFKRA</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><recordid>eNp9kLtOwzAUhi0EEqXwAkyWmA2-5eIRlUIrFTEAA5NJHCd1lcbFdqp24zV4PZ4EQ5DYmI6O9P3_OfoAOCf4kmCcXXmOiUgQphRhwgRGuwMwokRwRGguDsEoUinKiCDH4MT7VdwoT7IReJ3YLjjbtqZr4KRwpak0nG5t2wdjOxgsnK83zm41DEsNb3oVTGvCHpoOzkyzhI8brUxtFHyxfdd8vn94eG-rvu09fAxat_4UHNVF6_XZ7xyD59vp02SGFg9388n1AimWsoAUYRgrXtWpqIXihOQ4VVnBSMlomSiaaiJYmVFNeJFznOuq1rRIS5JSzHlZszG4GHrjt2-99kGubO-6eFJSwXLKeULTSNGBUs5673QtN86sC7eXBMtvk3IwKaNJ-WNS7mKIDSEf4a7R7q_6n9QXonF4Bg</recordid><startdate>20221001</startdate><enddate>20221001</enddate><creator>Chen, Peng</creator><creator>Xu, Xin</creator><creator>Lin, Chao</creator><creator>Yang, Fuming</creator><creator>Pang, Jiachen</creator><creator>Li, Xiaowu</creator><creator>Yi, Hongliang</creator><general>The Chinese Society for Metals</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>8FE</scope><scope>8FG</scope><scope>ABJCF</scope><scope>AFKRA</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>D1I</scope><scope>DWQXO</scope><scope>HCIFZ</scope><scope>KB.</scope><scope>PDBOC</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope></search><sort><creationdate>20221001</creationdate><title>Controlling Carbide Evolution to Improve the Ductility in High Specific Young’s Modulus Steels</title><author>Chen, Peng ; Xu, Xin ; Lin, Chao ; Yang, Fuming ; Pang, Jiachen ; Li, Xiaowu ; Yi, Hongliang</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c363t-c1300c4df69f9c411806c7a31b32b5c26e193b72e14a8408edfe2a6b162044bf3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2022</creationdate><topic>Alloys</topic><topic>Aluminum</topic><topic>Carbides</topic><topic>Carbon</topic><topic>Carbon content</topic><topic>Ceramic particle reinforcement</topic><topic>Characterization and Evaluation of Materials</topic><topic>Chemistry and Materials Science</topic><topic>Cooling</topic><topic>Cooling rate</topic><topic>Corrosion and Coatings</topic><topic>Ductility</topic><topic>Evolution</topic><topic>Hot rolling</topic><topic>Materials Science</topic><topic>Mechanical properties</topic><topic>Metallic Materials</topic><topic>Microstructure</topic><topic>Modulus of elasticity</topic><topic>Morphology</topic><topic>Nanotechnology</topic><topic>Organometallic Chemistry</topic><topic>Radiation</topic><topic>Spectroscopy/Spectrometry</topic><topic>Steel</topic><topic>Stress concentration</topic><topic>Tribology</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Chen, Peng</creatorcontrib><creatorcontrib>Xu, Xin</creatorcontrib><creatorcontrib>Lin, Chao</creatorcontrib><creatorcontrib>Yang, Fuming</creatorcontrib><creatorcontrib>Pang, Jiachen</creatorcontrib><creatorcontrib>Li, Xiaowu</creatorcontrib><creatorcontrib>Yi, Hongliang</creatorcontrib><collection>CrossRef</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>Materials Science & Engineering Collection</collection><collection>ProQuest Central UK/Ireland</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Materials Science Collection</collection><collection>ProQuest Central Korea</collection><collection>SciTech Premium Collection</collection><collection>Materials Science Database</collection><collection>Materials Science Collection</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><jtitle>Acta metallurgica sinica : English letters</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Chen, Peng</au><au>Xu, Xin</au><au>Lin, Chao</au><au>Yang, Fuming</au><au>Pang, Jiachen</au><au>Li, Xiaowu</au><au>Yi, Hongliang</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Controlling Carbide Evolution to Improve the Ductility in High Specific Young’s Modulus Steels</atitle><jtitle>Acta metallurgica sinica : English letters</jtitle><stitle>Acta Metall. Sin. (Engl. Lett.)</stitle><date>2022-10-01</date><risdate>2022</risdate><volume>35</volume><issue>10</issue><spage>1703</spage><epage>1711</epage><pages>1703-1711</pages><issn>1006-7191</issn><eissn>2194-1289</eissn><abstract>A high specific Young’s modulus steel could be achieved by introducing a large fraction of kappa-carbides (
κ
-carbide), and its ductility was improved by efficiency divorced eutectoid transformation (DET) treatment. For this steel, carbon and aluminum contents affect not only the carbide fraction, but also the type and morphology of carbides, and consequently the mechanical properties. In this work, the alloy was designed by considering both the carbide morphology and Young’s modulus, and the carbides in the high specific Young’s modulus steels were adjusted by controlling carbon content in a suitable range for achieving a good combination of strength and ductility. The detailed microstructure evolution process during DET reaction was studied, and it was found that a higher austenitizing temperature and the cooling rate lower than 300 ℃ h
−1
are suitable. The blocky carbides could be avoided by designing the carbon content in a limited content range. The microstructure-property relationship of the experimental steels was also discussed for giving an impetus to the future development of high specific Young’s modulus steels.</abstract><cop>Beijing</cop><pub>The Chinese Society for Metals</pub><doi>10.1007/s40195-022-01390-x</doi><tpages>9</tpages><oa>free_for_read</oa></addata></record> |
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subjects | Alloys Aluminum Carbides Carbon Carbon content Ceramic particle reinforcement Characterization and Evaluation of Materials Chemistry and Materials Science Cooling Cooling rate Corrosion and Coatings Ductility Evolution Hot rolling Materials Science Mechanical properties Metallic Materials Microstructure Modulus of elasticity Morphology Nanotechnology Organometallic Chemistry Radiation Spectroscopy/Spectrometry Steel Stress concentration Tribology |
title | Controlling Carbide Evolution to Improve the Ductility in High Specific Young’s Modulus Steels |
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