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A REVIEW ON THE BEHAVIOR OF THE ADDITION OF RARE-EARTH IN STEEL |
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| Authors: | Chen Pei-fang |
| Abstract: | 1. Effect of rare earth elements on the properties of steel2. Functions of rare-earth in steel2.1 Cleaning effect and modification of inclusion morphology(1) Deoxidation(2) Desulphurization and sulphide-control(3) Others2.2 Alloying effect and its interaction with interstitials3. Methods of addition of rare-earth elements in steelmaking4. Blockade of ladle nozzle during teeming |
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