Das, Samar and Ghosh, Arindam and Chatterjee, S and Ramachandrarao, P (2003) The effect of cooling rate on structure and properties of a HSLA forging. Scripta Materialia, 48 (1). pp. 51-57.
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Official URL/DOI: doi:10.1016/S1359-6462(02)00345-7
Abstract
The mechanical properties along with microstructures of HSLA-80 steel, forged in two stages and subsequently cooled at three different cooling rates, were studied. The fastest cooling rate produced maximum strength due to formation of fine bainite and martensite where as intermediate cooling rate resulted in maximum toughness values owing to predominantly bainitic microstructure.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | HSLA steel; Forging; Microstructure; Transmission electron microscopy; Toughness |
| Subjects: | Metallurgy |
| Divisions: | Metal Extraction and Forming |
| Depositing User: | Dr. A K Sahu |
| Date Deposited: | 30 Sep 2009 10:55 |
| Last Modified: | 26 May 2014 06:05 |
| URI: | http://eprints.nmlindia.org/id/eprint/53 |
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