Publication:
The Stability of cementite formed from hematite and titanomagnetite ore
The Stability of cementite formed from hematite and titanomagnetite ore
| dc.contributor.author | Longbottom, Raymond | en_US |
| dc.contributor.author | Ostrovski, Oleg | en_US |
| dc.contributor.author | Zhang, Jianqiang | en_US |
| dc.contributor.author | Young, David | en_US |
| dc.date.accessioned | 2021-11-25T13:14:30Z | |
| dc.date.available | 2021-11-25T13:14:30Z | |
| dc.date.issued | 2007 | en_US |
| dc.description.abstract | The stability of cementite formed during the reduction of hematite and preoxidized. titanomagnetite ores in a methane-hydrogen gas mixture was examined in the temperature interval 500 degrees C to 900 degrees C for the hematite ore and 300 degrees C to 1100 degrees C for titanomagnetite. Cementite formed from hematite ore was most stable at temperatures between 750 degrees C to 770 degrees C. Its decomposition rate increased with decreasing temperature between 750 degrees C and 600 degrees C and with increasing temperature above 770 degrees C. Cementite formed from preoxidized titanomagnetite was most stable in the temperature range 700 degrees C to 900 degrees C. The rate of cementite decomposition increased with decreasing temperature between 700 degrees C and 400 degrees C and with increasing temperature above 900 degrees C. Cementite formed from titanomagnetite ore was more stable than cementite formed from hematite under all conditions examined. | en_US |
| dc.identifier.issn | 1073-5615 | en_US |
| dc.identifier.uri | http://hdl.handle.net/1959.4/39421 | |
| dc.language | English | |
| dc.language.iso | EN | en_US |
| dc.rights | CC BY-NC-ND 3.0 | en_US |
| dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/3.0/au/ | en_US |
| dc.source | Legacy MARC | en_US |
| dc.title | The Stability of cementite formed from hematite and titanomagnetite ore | en_US |
| dc.type | Journal Article | en |
| dcterms.accessRights | metadata only access | |
| dspace.entity.type | Publication | en_US |
| unsw.accessRights.uri | http://purl.org/coar/access_right/c_14cb | |
| unsw.identifier.doiPublisher | http://dx.doi.org/10.1007/s11663-006-9005-2 | en_US |
| unsw.relation.faculty | Science | |
| unsw.relation.ispartofissue | 2 | en_US |
| unsw.relation.ispartofjournal | Metallurgical and Materials Transactions B-Process Metallurgy and Materials Processing Science | en_US |
| unsw.relation.ispartofpagefrompageto | 175-184 | en_US |
| unsw.relation.ispartofvolume | 38 | en_US |
| unsw.relation.originalPublicationAffiliation | Longbottom, Raymond, Materials Science & Engineering, Faculty of Science, UNSW | en_US |
| unsw.relation.originalPublicationAffiliation | Ostrovski, Oleg, Materials Science & Engineering, Faculty of Science, UNSW | en_US |
| unsw.relation.originalPublicationAffiliation | Zhang, Jianqiang, Materials Science & Engineering, Faculty of Science, UNSW | en_US |
| unsw.relation.originalPublicationAffiliation | Young, David, Materials Science & Engineering, Faculty of Science, UNSW | en_US |
| unsw.relation.school | School of Materials Science & Engineering | * |