金属学报  1965, Vol. 8 Issue (2): 197-203

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碳、氧在纯铁浮区熔化过程中的行为

王伟杰

中国科学院冶金研究所

BEHAVIOR OF CARBON AND OXYGEN IN FLOATING-ZONE MELTING OF PURE IRON

WANG WEI-CHIEH Institute of Metallurgy; Academia Sinica

王伟杰. 碳、氧在纯铁浮区熔化过程中的行为[J]. 金属学报, 1965, 8(2): 197-203.
. BEHAVIOR OF CARBON AND OXYGEN IN FLOATING-ZONE MELTING OF PURE IRON[J]. Acta Metall Sin, 1965, 8(2): 197-203.

摘要 参考文献 相关文章 Metrics 全文: PDF(926 KB)   摘要: 报导了纯铁浮区熔化过程中杂质碳、氧的行为。电解铁经真空感应熔炼和真空铸锭后,制成直径为10毫米的试样。当区域熔化时,熔区下的试样以3.5—22转/分的速度旋转,而熔区自下而上地以1—2毫米/分的速度沿试样移动。试样经过11次区域熔化。 根据碳的分布系数的测定和区熔前后试样中夹杂物的金相鉴定,讨论了区域熔化法去除铁中碳、氧杂质的可能性。 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. 收稿日期: 1965-02-18      服务 把本文推荐给朋友 加入引用管理器 E-mail Alert RSS 作者相关文章 王伟杰 44.8K 链接本文: https://www.ams.org.cn/CN/      或      https://www.ams.org.cn/CN/Y1965/V8/I2/197 [1] Keck, P. H., Golay, M. J. E.: Phys. Rev., 1953, 89, 1297． [2] Cunnell, F. A., Wickham, R.: J. Sci. Instr., 1960, 37, 410． [3] Bardsley, W.: Res. Appl. Ind., 1959, 12, 183． [4] Oliver, B. F., Shafer. A. J. Trans. AIME. 1960． 218． 194． [5] 京谷益次、绕木路南、西川和幸:日本金属学会志,1960,24,391． [6] Smith, R. L., Rutherford, J. L.: Trans. AIME, 1957, 209, 478． [7] Fischer, W. A., Spitzer, H., Hishinuma, M.: Arch. Eisenhuttenw., 1960, 365． [8] Hillmann, H., Mager, A.: Z. Metallk., 1960, 51． 663． [9] 中村卫:日本金属学会志,1962,26,391。 [10] Williams, W. M., Craig, G. B., Winegard, W. C.: Can. Mining Met. Bull., 1962, 55, 35． [11] Simonsen, E. B.: J. Iron Steel Inst. (London). 1962, 200, 193． [12] 大岡耕之、三村宏、矢野清之助等:日本金属学会志,1963,27,342． [13] 何焕南、严荣华、俞柏华:改良低压燃烧法测定金属中微量碳,待发表. [14] Chipman, J.: Basic Open Hearth Steelmaking, 2nd ed., (AIME, 1951) , p. 632． [15] Hayes, A., Chipman, J.: Trans. AIME 1939, 135, 85． [16] Hansen, M.: Constitution of Binary Alloys, 2nd ed., (McGraw-Hill, 1958) . [17] Tiller, W. A.: J. Iron Steel Inst. (London), 1959, 192, 338． [18] #12 [19] Pfann, W. G.: Zone Melting, (Wiley, 1958) , p. 16． [20] Darken, L. S.: Basic Open Hearth Steelmaking, 2nd ed., (AIME, 1951) , p. 610． [21] Seybolt, A. U.: J. Metals, 1954, 6, 979． [22] Pfann, W. G.: Science, 1962, 135, 1101． [23] Wroughton, D. M., Okress, E. C., Brace, P. H. et al.: J. Electrochem. Soc., 1952, 99, 205． No related articles found! Viewed Full text Abstract Cited   Shared      Discussed