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Acta Metall Sin  1965, Vol. 8 Issue (2): 197-203    DOI:
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BEHAVIOR OF CARBON AND OXYGEN IN FLOATING-ZONE MELTING OF PURE IRON
WANG WEI-CHIEH Institute of Metallurgy; Academia Sinica
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WANG WEI-CHIEH Institute of Metallurgy; Academia Sinica. BEHAVIOR OF CARBON AND OXYGEN IN FLOATING-ZONE MELTING OF PURE IRON. Acta Metall Sin, 1965, 8(2): 197-203.

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Abstract  Vacuum melted and cast electrolytic iron bar, 10 mm in diameter, has been refinedby the floating-zone technique for eleven passes in an atmosphere of hydrogen. Thetravel rate of the zone was 1-2 mm/min and the lower chuck was rotated at a speed of3.5-22 rpm. On the basis of the measured distribution coefficient of carbon and metallographicexamination of the non-metallic inclusions the possibility of removing carbon and oxygenfrom iron by floating-zone melting is discussed.
Received:  18 February 1965     
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