Abstract
| Original language | English |
|---|---|
| Title of host publication | Advanced Gibbs Energy Methods for Functional Materials and Processes |
| Subtitle of host publication | ChemSheet 1999-2009 |
| Place of Publication | Espoo |
| Publisher | VTT Technical Research Centre of Finland |
| Pages | 53-58 |
| ISBN (Electronic) | 978-951-38-7331-8 |
| ISBN (Print) | 978-951-38-7330-1 |
| Publication status | Published - 2009 |
| MoE publication type | Not Eligible |
Publication series
| Name | VTT Tiedotteita - Research Notes |
|---|---|
| Publisher | VTT |
| Number | 2506 |
| ISSN (Print) | 1235-0605 |
| ISSN (Electronic) | 1455-0865 |
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Calculation of slag windows in steelmaking. / Liukkonen, Matti.
Advanced Gibbs Energy Methods for Functional Materials and Processes: ChemSheet 1999-2009. Espoo : VTT Technical Research Centre of Finland, 2009. p. 53-58 (VTT Tiedotteita - Research Notes; No. 2506).Research output: Chapter in Book/Report/Conference proceeding › Chapter or book article › Professional
TY - CHAP
T1 - Calculation of slag windows in steelmaking
AU - Liukkonen, Matti
N1 - Project code: 26639
PY - 2009
Y1 - 2009
N2 - The presence of non-metallic elements in steel and alloy melts incorporate a number of effects, for which it is necessary to control the multicomponent chemistry in ladle processing as well as in casting. The non-metallic elements appear either as processing elements (oxygen, nitrogen) or they are deliberately added to the melt to improve the final product quality (e.g. sulphur to improve steel machinability). The formation of inclusions in the melts is then a process, where these non-metallic impurities will be reacting with various metallic components of the melt. In steels, different oxide nitride or sulphide based inclusions are characteristic.
AB - The presence of non-metallic elements in steel and alloy melts incorporate a number of effects, for which it is necessary to control the multicomponent chemistry in ladle processing as well as in casting. The non-metallic elements appear either as processing elements (oxygen, nitrogen) or they are deliberately added to the melt to improve the final product quality (e.g. sulphur to improve steel machinability). The formation of inclusions in the melts is then a process, where these non-metallic impurities will be reacting with various metallic components of the melt. In steels, different oxide nitride or sulphide based inclusions are characteristic.
M3 - Chapter or book article
SN - 978-951-38-7330-1
T3 - VTT Tiedotteita - Research Notes
SP - 53
EP - 58
BT - Advanced Gibbs Energy Methods for Functional Materials and Processes
PB - VTT Technical Research Centre of Finland
CY - Espoo
ER -