Study of the High Temperature Metallurgical Properties of On-Site Samples with Vanadium–Titanium Magnetite
In China, two typical vanadium–titanium magnetite ores were used as raw materials in iron making. In order to obtain the differences in the high temperature metallurgical properties of these ores, the phase and microstructure of on-site sinter, pellet, slag and laboratorial non-dripped slag were ana...
Gespeichert in:
| Veröffentlicht in: | Transactions of the Indian Institute of Metals 2018-08, Vol.71 (8), p.2001-2013 |
|---|---|
| Hauptverfasser: | , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 2013 |
|---|---|
| container_issue | 8 |
| container_start_page | 2001 |
| container_title | Transactions of the Indian Institute of Metals |
| container_volume | 71 |
| creator | He, Zhanwei Yue, Hongrui Xue, Xiangxin |
| description | In China, two typical vanadium–titanium magnetite ores were used as raw materials in iron making. In order to obtain the differences in the high temperature metallurgical properties of these ores, the phase and microstructure of on-site sinter, pellet, slag and laboratorial non-dripped slag were analyzed by XRD and SEM–EDS. The results show that the phases of two typical sinter and pellet have no significant changes, but the microstructures are different. The softening start temperature and softening zone of high chromium vanadium–titanium magnetite (HCVTM) burden are higher than ordinary vanadium–titanium magnetite (VTM) burden. The melting start temperature of HCVTM burden is higher and melting–dripping zone is smaller than VTM burden, which is beneficial to the blast furnace smelting. In addition, the calculation results using Factsage 7.0 are in accord with the experimental results. The primary crystal field of slag of HCVTM is the melilite, and the liquidus temperature is 1409.81 °C; the primary crystal field of slag of VTM is CaTiO
3
, and the liquidus temperature is 1418.51 °C. |
| doi_str_mv | 10.1007/s12666-018-1333-9 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_2058245671</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2058245671</sourcerecordid><originalsourceid>FETCH-LOGICAL-c353t-6973077f3f90b3db229d84eac2025b884fb86638cfe5c93a9771eefaba2765ab3</originalsourceid><addsrcrecordid>eNp1kM1KAzEUhYMoWKsP4C7gOpqfSTJZSlErtCi0ug2Zmcx0yvyZZJDufAff0CcxtYIrV_dw7znnwgfAJcHXBGN54wkVQiBMUkQYY0gdgQlWkiMiEn78oymiKeGn4Mz7LcZMUcYmoFmFsdjBvoRhY-G8rjZwbdvBOhNGZ-HSBtM0o6vq3DTw2fXxEmrr94GnDq3qYOHKtEMTV-912MBX05miHtuvj891HUwXJVyaqrMhWs_BSWkaby9-5xS83N-tZ3O0eHp4nN0uUM44C0goybCUJSsVzliRUaqKNLEmp5jyLE2TMkuFYGleWp4rZpSUxNrSZIZKwU3GpuDq0Du4_m20PuhtP7ouvtQU85QmXEgSXeTgyl3vvbOlHlzdGrfTBOs9VH2AqiNUvYeqVczQQ8ZHb1dZ99f8f-gbJ0l7-A</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2058245671</pqid></control><display><type>article</type><title>Study of the High Temperature Metallurgical Properties of On-Site Samples with Vanadium–Titanium Magnetite</title><source>Springer Nature - Complete Springer Journals</source><creator>He, Zhanwei ; Yue, Hongrui ; Xue, Xiangxin</creator><creatorcontrib>He, Zhanwei ; Yue, Hongrui ; Xue, Xiangxin</creatorcontrib><description>In China, two typical vanadium–titanium magnetite ores were used as raw materials in iron making. In order to obtain the differences in the high temperature metallurgical properties of these ores, the phase and microstructure of on-site sinter, pellet, slag and laboratorial non-dripped slag were analyzed by XRD and SEM–EDS. The results show that the phases of two typical sinter and pellet have no significant changes, but the microstructures are different. The softening start temperature and softening zone of high chromium vanadium–titanium magnetite (HCVTM) burden are higher than ordinary vanadium–titanium magnetite (VTM) burden. The melting start temperature of HCVTM burden is higher and melting–dripping zone is smaller than VTM burden, which is beneficial to the blast furnace smelting. In addition, the calculation results using Factsage 7.0 are in accord with the experimental results. The primary crystal field of slag of HCVTM is the melilite, and the liquidus temperature is 1409.81 °C; the primary crystal field of slag of VTM is CaTiO
3
, and the liquidus temperature is 1418.51 °C.</description><identifier>ISSN: 0972-2815</identifier><identifier>EISSN: 0975-1645</identifier><identifier>DOI: 10.1007/s12666-018-1333-9</identifier><language>eng</language><publisher>New Delhi: Springer India</publisher><subject>Blast furnace slags ; Calcium titanate ; Chemistry and Materials Science ; Chromium ; Corrosion and Coatings ; High temperature ; Ironmaking ; Liquidus ; Magnetic properties ; Magnetite ; Materials Science ; Metallic Materials ; Metallurgical analysis ; Minerals ; Raw materials ; Smelting ; Softening ; Technical Paper ; Titanium ; Tribology ; Vanadium</subject><ispartof>Transactions of the Indian Institute of Metals, 2018-08, Vol.71 (8), p.2001-2013</ispartof><rights>The Indian Institute of Metals - IIM 2018</rights><rights>Copyright Springer Science & Business Media 2018</rights><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c353t-6973077f3f90b3db229d84eac2025b884fb86638cfe5c93a9771eefaba2765ab3</citedby><cites>FETCH-LOGICAL-c353t-6973077f3f90b3db229d84eac2025b884fb86638cfe5c93a9771eefaba2765ab3</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/s12666-018-1333-9$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s12666-018-1333-9$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,778,782,27911,27912,41475,42544,51306</link.rule.ids></links><search><creatorcontrib>He, Zhanwei</creatorcontrib><creatorcontrib>Yue, Hongrui</creatorcontrib><creatorcontrib>Xue, Xiangxin</creatorcontrib><title>Study of the High Temperature Metallurgical Properties of On-Site Samples with Vanadium–Titanium Magnetite</title><title>Transactions of the Indian Institute of Metals</title><addtitle>Trans Indian Inst Met</addtitle><description>In China, two typical vanadium–titanium magnetite ores were used as raw materials in iron making. In order to obtain the differences in the high temperature metallurgical properties of these ores, the phase and microstructure of on-site sinter, pellet, slag and laboratorial non-dripped slag were analyzed by XRD and SEM–EDS. The results show that the phases of two typical sinter and pellet have no significant changes, but the microstructures are different. The softening start temperature and softening zone of high chromium vanadium–titanium magnetite (HCVTM) burden are higher than ordinary vanadium–titanium magnetite (VTM) burden. The melting start temperature of HCVTM burden is higher and melting–dripping zone is smaller than VTM burden, which is beneficial to the blast furnace smelting. In addition, the calculation results using Factsage 7.0 are in accord with the experimental results. The primary crystal field of slag of HCVTM is the melilite, and the liquidus temperature is 1409.81 °C; the primary crystal field of slag of VTM is CaTiO
3
, and the liquidus temperature is 1418.51 °C.</description><subject>Blast furnace slags</subject><subject>Calcium titanate</subject><subject>Chemistry and Materials Science</subject><subject>Chromium</subject><subject>Corrosion and Coatings</subject><subject>High temperature</subject><subject>Ironmaking</subject><subject>Liquidus</subject><subject>Magnetic properties</subject><subject>Magnetite</subject><subject>Materials Science</subject><subject>Metallic Materials</subject><subject>Metallurgical analysis</subject><subject>Minerals</subject><subject>Raw materials</subject><subject>Smelting</subject><subject>Softening</subject><subject>Technical Paper</subject><subject>Titanium</subject><subject>Tribology</subject><subject>Vanadium</subject><issn>0972-2815</issn><issn>0975-1645</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><recordid>eNp1kM1KAzEUhYMoWKsP4C7gOpqfSTJZSlErtCi0ug2Zmcx0yvyZZJDufAff0CcxtYIrV_dw7znnwgfAJcHXBGN54wkVQiBMUkQYY0gdgQlWkiMiEn78oymiKeGn4Mz7LcZMUcYmoFmFsdjBvoRhY-G8rjZwbdvBOhNGZ-HSBtM0o6vq3DTw2fXxEmrr94GnDq3qYOHKtEMTV-912MBX05miHtuvj891HUwXJVyaqrMhWs_BSWkaby9-5xS83N-tZ3O0eHp4nN0uUM44C0goybCUJSsVzliRUaqKNLEmp5jyLE2TMkuFYGleWp4rZpSUxNrSZIZKwU3GpuDq0Du4_m20PuhtP7ouvtQU85QmXEgSXeTgyl3vvbOlHlzdGrfTBOs9VH2AqiNUvYeqVczQQ8ZHb1dZ99f8f-gbJ0l7-A</recordid><startdate>20180801</startdate><enddate>20180801</enddate><creator>He, Zhanwei</creator><creator>Yue, Hongrui</creator><creator>Xue, Xiangxin</creator><general>Springer India</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>20180801</creationdate><title>Study of the High Temperature Metallurgical Properties of On-Site Samples with Vanadium–Titanium Magnetite</title><author>He, Zhanwei ; Yue, Hongrui ; Xue, Xiangxin</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c353t-6973077f3f90b3db229d84eac2025b884fb86638cfe5c93a9771eefaba2765ab3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Blast furnace slags</topic><topic>Calcium titanate</topic><topic>Chemistry and Materials Science</topic><topic>Chromium</topic><topic>Corrosion and Coatings</topic><topic>High temperature</topic><topic>Ironmaking</topic><topic>Liquidus</topic><topic>Magnetic properties</topic><topic>Magnetite</topic><topic>Materials Science</topic><topic>Metallic Materials</topic><topic>Metallurgical analysis</topic><topic>Minerals</topic><topic>Raw materials</topic><topic>Smelting</topic><topic>Softening</topic><topic>Technical Paper</topic><topic>Titanium</topic><topic>Tribology</topic><topic>Vanadium</topic><toplevel>online_resources</toplevel><creatorcontrib>He, Zhanwei</creatorcontrib><creatorcontrib>Yue, Hongrui</creatorcontrib><creatorcontrib>Xue, Xiangxin</creatorcontrib><collection>CrossRef</collection><jtitle>Transactions of the Indian Institute of Metals</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>He, Zhanwei</au><au>Yue, Hongrui</au><au>Xue, Xiangxin</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Study of the High Temperature Metallurgical Properties of On-Site Samples with Vanadium–Titanium Magnetite</atitle><jtitle>Transactions of the Indian Institute of Metals</jtitle><stitle>Trans Indian Inst Met</stitle><date>2018-08-01</date><risdate>2018</risdate><volume>71</volume><issue>8</issue><spage>2001</spage><epage>2013</epage><pages>2001-2013</pages><issn>0972-2815</issn><eissn>0975-1645</eissn><abstract>In China, two typical vanadium–titanium magnetite ores were used as raw materials in iron making. In order to obtain the differences in the high temperature metallurgical properties of these ores, the phase and microstructure of on-site sinter, pellet, slag and laboratorial non-dripped slag were analyzed by XRD and SEM–EDS. The results show that the phases of two typical sinter and pellet have no significant changes, but the microstructures are different. The softening start temperature and softening zone of high chromium vanadium–titanium magnetite (HCVTM) burden are higher than ordinary vanadium–titanium magnetite (VTM) burden. The melting start temperature of HCVTM burden is higher and melting–dripping zone is smaller than VTM burden, which is beneficial to the blast furnace smelting. In addition, the calculation results using Factsage 7.0 are in accord with the experimental results. The primary crystal field of slag of HCVTM is the melilite, and the liquidus temperature is 1409.81 °C; the primary crystal field of slag of VTM is CaTiO
3
, and the liquidus temperature is 1418.51 °C.</abstract><cop>New Delhi</cop><pub>Springer India</pub><doi>10.1007/s12666-018-1333-9</doi><tpages>13</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0972-2815 |
| ispartof | Transactions of the Indian Institute of Metals, 2018-08, Vol.71 (8), p.2001-2013 |
| issn | 0972-2815 0975-1645 |
| language | eng |
| recordid | cdi_proquest_journals_2058245671 |
| source | Springer Nature - Complete Springer Journals |
| subjects | Blast furnace slags Calcium titanate Chemistry and Materials Science Chromium Corrosion and Coatings High temperature Ironmaking Liquidus Magnetic properties Magnetite Materials Science Metallic Materials Metallurgical analysis Minerals Raw materials Smelting Softening Technical Paper Titanium Tribology Vanadium |
| title | Study of the High Temperature Metallurgical Properties of On-Site Samples with Vanadium–Titanium Magnetite |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-16T04%3A03%3A08IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Study%20of%20the%20High%20Temperature%20Metallurgical%20Properties%20of%20On-Site%20Samples%20with%20Vanadium%E2%80%93Titanium%20Magnetite&rft.jtitle=Transactions%20of%20the%20Indian%20Institute%20of%20Metals&rft.au=He,%20Zhanwei&rft.date=2018-08-01&rft.volume=71&rft.issue=8&rft.spage=2001&rft.epage=2013&rft.pages=2001-2013&rft.issn=0972-2815&rft.eissn=0975-1645&rft_id=info:doi/10.1007/s12666-018-1333-9&rft_dat=%3Cproquest_cross%3E2058245671%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2058245671&rft_id=info:pmid/&rfr_iscdi=true |