Using direct hot-rolling approach to obtain dual-phase weathering steel Cu–P–Cr–Ni–Mo
A weathering steel Cu–P–Cr–Ni–Mo has been developed which exhibits special continuous cooling transformation characteristics which permit the desired dual-phase (DP) microstructure to be obtained by direct hot-rolling. Hot-rolling procedures to obtain DP microstructures have been designed based on t...
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Veröffentlicht in: | Journal of materials science 2010-01, Vol.45 (2), p.490-495 |
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creator | Zhang, Chunling Cai, Dayong Liao, Bo Fan, Yunchang |
description | A weathering steel Cu–P–Cr–Ni–Mo has been developed which exhibits special continuous cooling transformation characteristics which permit the desired dual-phase (DP) microstructure to be obtained by direct hot-rolling. Hot-rolling procedures to obtain DP microstructures have been designed based on the continuous cooling transformation diagram of weathering steel Cu–P–Cr–Ni–Mo. The results show that the microstructures of DP weathering steels Cu–P–Cr–Ni–Mo are characterized by an irregular distribution of island-shaped martensite–austenite in the matrix of polygonal ferrite grains. DP weathering steel Cu–P–Cr–Ni–Mo with favorable corrosion resistant property, weldability and mechanical properties, such as, high strain hardening exponent values, a lower ratio of yield to tensile strength, and higher strengths; and is obtained successfully by direct hot-rolling. |
doi_str_mv | 10.1007/s10853-009-3966-x |
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Hot-rolling procedures to obtain DP microstructures have been designed based on the continuous cooling transformation diagram of weathering steel Cu–P–Cr–Ni–Mo. The results show that the microstructures of DP weathering steels Cu–P–Cr–Ni–Mo are characterized by an irregular distribution of island-shaped martensite–austenite in the matrix of polygonal ferrite grains. DP weathering steel Cu–P–Cr–Ni–Mo with favorable corrosion resistant property, weldability and mechanical properties, such as, high strain hardening exponent values, a lower ratio of yield to tensile strength, and higher strengths; and is obtained successfully by direct hot-rolling.</description><identifier>ISSN: 0022-2461</identifier><identifier>EISSN: 1573-4803</identifier><identifier>DOI: 10.1007/s10853-009-3966-x</identifier><language>eng</language><publisher>New York: Springer US</publisher><subject>Atmospheric corrosion ; Characterization and Evaluation of Materials ; Chemistry and Materials Science ; Chromium ; Classical Mechanics ; Cooling ; Copper ; Corrosion ; Corrosion resistance ; Corrosion resistant steels ; Crystallography and Scattering Methods ; Dual phase steels ; Duplex stainless steels ; Hot rolling ; Iron compounds ; Martensite ; Materials Science ; Mechanical properties ; Microstructure ; Molybdenum ; Nickel ; Polymer Sciences ; Solid Mechanics ; Steel ; Strain hardening ; Structural steels ; Tensile strength ; Weathering ; Weathering steels</subject><ispartof>Journal of materials science, 2010-01, Vol.45 (2), p.490-495</ispartof><rights>Springer Science+Business Media, LLC 2009</rights><rights>COPYRIGHT 2010 Springer</rights><rights>Springer Science+Business Media, LLC 2009.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c494t-e7795922e61d7fda20c7cde8ddbe569838a6ccee6cd1731c5405e62ff0ac354b3</citedby><cites>FETCH-LOGICAL-c494t-e7795922e61d7fda20c7cde8ddbe569838a6ccee6cd1731c5405e62ff0ac354b3</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/s10853-009-3966-x$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s10853-009-3966-x$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,780,784,27924,27925,41488,42557,51319</link.rule.ids></links><search><creatorcontrib>Zhang, Chunling</creatorcontrib><creatorcontrib>Cai, Dayong</creatorcontrib><creatorcontrib>Liao, Bo</creatorcontrib><creatorcontrib>Fan, Yunchang</creatorcontrib><title>Using direct hot-rolling approach to obtain dual-phase weathering steel Cu–P–Cr–Ni–Mo</title><title>Journal of materials science</title><addtitle>J Mater Sci</addtitle><description>A weathering steel Cu–P–Cr–Ni–Mo has been developed which exhibits special continuous cooling transformation characteristics which permit the desired dual-phase (DP) microstructure to be obtained by direct hot-rolling. Hot-rolling procedures to obtain DP microstructures have been designed based on the continuous cooling transformation diagram of weathering steel Cu–P–Cr–Ni–Mo. The results show that the microstructures of DP weathering steels Cu–P–Cr–Ni–Mo are characterized by an irregular distribution of island-shaped martensite–austenite in the matrix of polygonal ferrite grains. DP weathering steel Cu–P–Cr–Ni–Mo with favorable corrosion resistant property, weldability and mechanical properties, such as, high strain hardening exponent values, a lower ratio of yield to tensile strength, and higher strengths; and is obtained successfully by direct hot-rolling.</description><subject>Atmospheric corrosion</subject><subject>Characterization and Evaluation of Materials</subject><subject>Chemistry and Materials Science</subject><subject>Chromium</subject><subject>Classical Mechanics</subject><subject>Cooling</subject><subject>Copper</subject><subject>Corrosion</subject><subject>Corrosion resistance</subject><subject>Corrosion resistant steels</subject><subject>Crystallography and Scattering Methods</subject><subject>Dual phase steels</subject><subject>Duplex stainless steels</subject><subject>Hot rolling</subject><subject>Iron compounds</subject><subject>Martensite</subject><subject>Materials Science</subject><subject>Mechanical properties</subject><subject>Microstructure</subject><subject>Molybdenum</subject><subject>Nickel</subject><subject>Polymer Sciences</subject><subject>Solid Mechanics</subject><subject>Steel</subject><subject>Strain hardening</subject><subject>Structural steels</subject><subject>Tensile strength</subject><subject>Weathering</subject><subject>Weathering steels</subject><issn>0022-2461</issn><issn>1573-4803</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2010</creationdate><recordtype>article</recordtype><sourceid>AFKRA</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><recordid>eNqNks2KFDEQx4O44DjrA3hr8CAesuajk3Qfl8GPhVUXdY8SMkn1TJaeTpukcbz5Dr6hT2KaFnQFWQmpguL3L4qqP0KPKTmjhKjniZJGcExIi3krJT7eQysqFMd1Q_h9tCKEMcxqSR-ghyndEEKEYnSFPl0nP-wq5yPYXO1DxjH0_Vwy4xiDsfsqhypss_FD5SbT43FvElRfwOQ9xBlMGaCvNtOPb9-vyt_EEt76Et6EU3TSmT7Bo195ja5fvvi4eY0v37262JxfYlu3dcagVCtaxkBSpzpnGLHKOmic24KQbcMbI60FkNZRxakVNREgWdcRY7mot3yNni59y8ifJ0hZH3yy0PdmgDAlrQSXLZGCFPLJX-RNmOJQhtOsZg1TUoq2UGcLtTM9aD90IUdjy3Nw8DYM0PlSPy_7ZY0QXP2vgEsuqKxLWqNntwSFyXDMOzOlpC8-vL_d_C72z750YW0MKUXo9Bj9wcSvmhI9O0UvTtHFKXp2ij4WDVs0aZwPCvH3Tv4t-gldP8Ku</recordid><startdate>20100101</startdate><enddate>20100101</enddate><creator>Zhang, Chunling</creator><creator>Cai, Dayong</creator><creator>Liao, Bo</creator><creator>Fan, Yunchang</creator><general>Springer US</general><general>Springer</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>ISR</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>L6V</scope><scope>M7S</scope><scope>PDBOC</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>PTHSS</scope><scope>7SE</scope><scope>7SR</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope></search><sort><creationdate>20100101</creationdate><title>Using direct hot-rolling approach to obtain dual-phase weathering steel Cu–P–Cr–Ni–Mo</title><author>Zhang, Chunling ; Cai, Dayong ; Liao, Bo ; Fan, Yunchang</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c494t-e7795922e61d7fda20c7cde8ddbe569838a6ccee6cd1731c5405e62ff0ac354b3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2010</creationdate><topic>Atmospheric corrosion</topic><topic>Characterization and Evaluation of Materials</topic><topic>Chemistry and Materials Science</topic><topic>Chromium</topic><topic>Classical Mechanics</topic><topic>Cooling</topic><topic>Copper</topic><topic>Corrosion</topic><topic>Corrosion resistance</topic><topic>Corrosion resistant steels</topic><topic>Crystallography and Scattering Methods</topic><topic>Dual phase steels</topic><topic>Duplex stainless steels</topic><topic>Hot rolling</topic><topic>Iron compounds</topic><topic>Martensite</topic><topic>Materials Science</topic><topic>Mechanical properties</topic><topic>Microstructure</topic><topic>Molybdenum</topic><topic>Nickel</topic><topic>Polymer Sciences</topic><topic>Solid Mechanics</topic><topic>Steel</topic><topic>Strain hardening</topic><topic>Structural steels</topic><topic>Tensile strength</topic><topic>Weathering</topic><topic>Weathering steels</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Zhang, Chunling</creatorcontrib><creatorcontrib>Cai, Dayong</creatorcontrib><creatorcontrib>Liao, Bo</creatorcontrib><creatorcontrib>Fan, Yunchang</creatorcontrib><collection>CrossRef</collection><collection>Gale In Context: Science</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>ProQuest Engineering Collection</collection><collection>Engineering 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><collection>ProQuest Central China</collection><collection>Engineering Collection</collection><collection>Corrosion Abstracts</collection><collection>Engineered Materials Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><jtitle>Journal of materials science</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Zhang, Chunling</au><au>Cai, Dayong</au><au>Liao, Bo</au><au>Fan, Yunchang</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Using direct hot-rolling approach to obtain dual-phase weathering steel Cu–P–Cr–Ni–Mo</atitle><jtitle>Journal of materials science</jtitle><stitle>J Mater Sci</stitle><date>2010-01-01</date><risdate>2010</risdate><volume>45</volume><issue>2</issue><spage>490</spage><epage>495</epage><pages>490-495</pages><issn>0022-2461</issn><eissn>1573-4803</eissn><abstract>A weathering steel Cu–P–Cr–Ni–Mo has been developed which exhibits special continuous cooling transformation characteristics which permit the desired dual-phase (DP) microstructure to be obtained by direct hot-rolling. Hot-rolling procedures to obtain DP microstructures have been designed based on the continuous cooling transformation diagram of weathering steel Cu–P–Cr–Ni–Mo. The results show that the microstructures of DP weathering steels Cu–P–Cr–Ni–Mo are characterized by an irregular distribution of island-shaped martensite–austenite in the matrix of polygonal ferrite grains. DP weathering steel Cu–P–Cr–Ni–Mo with favorable corrosion resistant property, weldability and mechanical properties, such as, high strain hardening exponent values, a lower ratio of yield to tensile strength, and higher strengths; and is obtained successfully by direct hot-rolling.</abstract><cop>New York</cop><pub>Springer US</pub><doi>10.1007/s10853-009-3966-x</doi><tpages>6</tpages></addata></record> |
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subjects | Atmospheric corrosion Characterization and Evaluation of Materials Chemistry and Materials Science Chromium Classical Mechanics Cooling Copper Corrosion Corrosion resistance Corrosion resistant steels Crystallography and Scattering Methods Dual phase steels Duplex stainless steels Hot rolling Iron compounds Martensite Materials Science Mechanical properties Microstructure Molybdenum Nickel Polymer Sciences Solid Mechanics Steel Strain hardening Structural steels Tensile strength Weathering Weathering steels |
title | Using direct hot-rolling approach to obtain dual-phase weathering steel Cu–P–Cr–Ni–Mo |
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