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High Temperature Oxidation of AISI 4330 in CO/CO2 Mixtures.
High Temperature Oxidation of AISI 4330 in CO/CO2 Mixtures.
- Source :
- DTIC AND NTIS
- Publication Year :
- 1975
-
Abstract
- The reaction of the 4330 steel in carbon dioxide-carbon monoxide mixtures has been investigated in the temperature range 800-1300C. The reaction involved decarburization, internal and external oxidation. The kinetics in the decarburization-oxidation processes were determined by the thermogravimetric techniques. The reaction rate was generally represented by the negative parabolic-positive linear relationship. The surface scale was mainly of wustite with duplex structure. The morphological development of wustite scale was examined with respect to the steps in reaction kinetics.<br />See also report dated Jan 73, AD-758 848.
Details
- Database :
- OAIster
- Journal :
- DTIC AND NTIS
- Notes :
- text/html, English
- Publication Type :
- Electronic Resource
- Accession number :
- edsoai.ocn831735807
- Document Type :
- Electronic Resource