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http://dx.doi.org/10.4150/KPMI.2013.20.4.291

Fabrication and Characteristic Evaluation of Hybrid Carbon Nanotubes Reinforced SKD11 Cold Work Tool Steel  

Jung, Sung-Sil (Applied Carbon Nanotechnology, CO., LTD.)
Moon, Je-Se (Applied Carbon Nanotechnology, CO., LTD.)
Lee, Dae-Yeol (Applied Carbon Nanotechnology, CO., LTD.)
Youn, Kuk-Tae (Die and Mold Technology Center, Daegu Mechatronics and Materials Institute)
Park, Chun-Dal (Die and Mold Technology Center, Daegu Mechatronics and Materials Institute)
Song, Jae-Sun (Die and Mold Technology Center, Daegu Mechatronics and Materials Institute)
Publication Information
Journal of Powder Materials / v.20, no.4, 2013 , pp. 291-296 More about this Journal
Abstract
SKD11 (ASTM D2) tool steel is a versatile high-carbon, high-chromium, air-hardening tool steel that is characterized by a relatively high attainable hardness and numerous, large, chromium rich alloy carbide in the microstructure. SKD11 tool steel provides an effective combination of wear resistance and toughness, tool performance, price, and a wide variety of product forms. The CNTs was good additives to improve the mechanical properties of metal. In this study, 1, 3 vol% CNTs was dispersed in SKD11 matrix by mechanical alloying. The SKD11+ CNT hybrid nanocomposites were investigated by FE-SEM, particle size distribution, hardness and wear resistance. The CNT was well dispersed in the SKD11 matrix and the mechanical properties of the composite were improved by CNTs addition. It shows good feasibility as cold work die tool.
Keywords
SKD11; Cold work die tool; Carbon nanotubes; Mechanical alloying; Spark plasma sintering;
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  • Reference
1 S. Iijima: Nature, 354 (1991) 56.   DOI
2 M. M. J. Treacy, T. W. Ebbesen and Gibson, J. M.: Nature, 381 (1996) 678.   DOI   ScienceOn
3 A. Krishnan, E. Dujardin, T. W. Ebbesen, P. N. Yianilos and Treacy, M. M. J.: Phys. Rev., B. 58 (1998) 14013.   DOI
4 E. W. Wong, P. E. Sheehan and Lieber, C. M.: Science, 277 (1997) 1971.   DOI   ScienceOn
5 O. Lourie and Wagner, H. D.: J. Mater. Res., 13 (1998) 2418.   DOI   ScienceOn
6 P. Poncharal, Z. L. Wang, D. Ugarte and de Heer, W. A.: Science, 283 (1999) 1513.   DOI   ScienceOn
7 J. P. Salvetat, A. J. Kulik, J.-M. Bonard, G. A. D. Briggs, T. Stockli, K. Metenier, S. Bonnamy, F. Beguin, N. A. Burnham and Forro, L.: Adv. Mater., 11 (1999) 161.   DOI   ScienceOn
8 J. P. Salvetat, G. A. D. Briggs, J. M. Bonard and Kulik, A. J.: Phys. Rev. Lett., 82 (1999) 944.   DOI   ScienceOn
9 M. F. Yu, O. Laurie, M. J. Dyer, K. Moloni, T. F. Kelly and Ruoff, R. S.: Science, 287 (2000) 637.   DOI   ScienceOn
10 M. F. Yu, B. S. Files, S. Arepalli and Ruoff, R. S.: Phys. Rev. Lett., 84 (2000) 5552.   DOI   ScienceOn
11 A. M. K. Esawi and Borady, M. A. E.: Sci. Tech., 68 (2008) 486.   DOI   ScienceOn
12 A. Esawi and Morsi, K.: Composites A, 38 (2007) 646.   DOI   ScienceOn
13 X. H. Chen, W. H. Li, C. S. Chen, L. S. Xu, Z. Yang and Hu, J.: Trans. Nonferrous Met. Soc. China, 15(2) (2005) 314.
14 K. T. Kim, S. I. Cha, and Hong, S. H.: Mater. Sci. Eng. A, 449 (2007) 46.
15 K. T. Kim, S. I. Cha, S. H. Hong, and Hong, S. H.: Mater. Sci. Eng. A, 430 (2006) 27.   DOI   ScienceOn
16 D. M. Hulbert, A. Anders, E. J. Lavernia and Mukherjee, A. K.: Scripta Mater., 60 (2009) 835.   DOI   ScienceOn
17 Z. A. Munir, U. Anselmi-Tamburini and Ohyanagi, M.: J. Mater. Sci., 41 (2006) 763.   DOI   ScienceOn
18 이진규, 김택수, 김정곤, 한국분말 야금학회지, 14-3 (2007) 197.