Oxidation of silicon containing steel
SCIE
SCOPUS
- Title
- Oxidation of silicon containing steel
- Authors
- Song, EJ; Suh, DW; Bhadeshia, HKDH
- Date Issued
- 2012-11
- Publisher
- Maney Publication
- Abstract
- Steels containing sufficient concentrations of silicon tend to form a low melting temperature oxide called fayalite, which then penetrates both the steel and any other oxide to form a mechanical key. As a consequence, routine descaling operations fail to remove all traces of FeO that remain attached to the final product and oxidise to form a red oxide blemish on the surface. The formation of oxides was investigated both experimentally and by developing a new theory that permits the simultaneous formation of a variety of oxides that compete to establish the final oxide structure. The theory forms the basis for studying the evolution of oxide scales as a function of silicon concentration.
- Keywords
- Red oxide; Silicon steel; Oxidation theory; Simultaneous transformations; SCALE FORMATION; SI; KINETICS; ALLOYS; IRON
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/16328
- DOI
- 10.1179/1743281212Y.0000000007
- ISSN
- 0301-9233
- Article Type
- Article
- Citation
- IRONMAKING & STEELMAKING, vol. 39, no. 8, page. 599 - 604, 2012-11
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