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http://dx.doi.org/10.12656/jksht.2017.30.4.156

Determination of Optimal Austenitizing Temperature in High-Alloyed Tool Steels  

Park, Dongsung (Division of Advanced Materials Engineering, Chonbuk National University)
Jun, Joong-Hwan (Advanced Process and Material R&D Group, Korea Institute of Industrial Technology)
Lee, Min-Ha (Advanced Process and Material R&D Group, Korea Institute of Industrial Technology)
Lee, Seok-Jae (Division of Advanced Materials Engineering, Chonbuk National University)
Publication Information
Journal of the Korean Society for Heat Treatment / v.30, no.4, 2017 , pp. 156-163 More about this Journal
Abstract
In the present study, we investigated the optimal austenitizing temperature of high-alloyed tool steels from an industrial point of view. Austenitizing temperatures for manufacturing 25 commercial tool steels were surveyed with their alloy compositions. The relationship between the austenitizing temperatures and the critical equilibrium temperatures by thermodynamic-based calculation was analyzed and a correlation was found. Based on the austenitizing temperatures of 25 commercial tool steels and the thermodynamic calculation results, we proposed a simple equation to predict an optimal austenitizing temperature to achieve superior mechanical properties of high-alloyed tool steels. The applicability of the proposed equation was experimentally validated with a new developed tool steel.
Keywords
austenitizing temperature; carbide precipitation; equilibrium temperature; optimization; high-alloyed tool steels;
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Times Cited By KSCI : 2  (Citation Analysis)
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1 J. S. Choi, J. W. Lee, J. -H. Kim, F. Barlat, M. G. Lee and D. Kim : International Journal of Mechanical Sciences, 98 (2015) 144.   DOI
2 G. J. Park, M. W. Kang, J. G. Jung, Y. K. Lee and B. H. Kim : Journal of the Korean Society for Heat Treatment, 26 (2013) 72.   DOI
3 C. J. McMahon and M. Cohen : Acta Metallurgica, 13 (1965) 591.   DOI
4 J. Gurland : Acta Metallurgica, 20 (1972) 735.   DOI
5 S. Kang, M. W. Kim and S. J. Lee : Metals, 7 (2017) 12.   DOI
6 H. Y. Kim, J. Y. Kang, D. M. Son, D. S. Lee, T. H. Lee, W. C. Jeong and K. M. Cho : Journal of the Korean Society for Heat Treatment, 27 (2014) 242.   DOI
7 K. Fukaura, Y. Yokoyama, D. Yokoi, N. Tsujii and K. Ono : Metallurgical and Materials Transactions A, 35 (2004) 1289.   DOI
8 D. Panfil, M. Kulka, P. Wach, J. Michalski and D. Przestacki : Journal of Alloys and Compounds, 706 (2017) 63.   DOI
9 J. S. Lee, H. G. Kim and Y. Z. You : Journal of the Korean Society for Heat Treatment, 14 (2001) 27.
10 J. H. Kong, C. Y. Kang and J. H. Sung : Journal of the Korean Society for Heat Treatment, 22 (2009) 282.
11 H. Aghajani, M. Torshizi, and M. Soltanieh : Vacuum, 141 (2017) 97.   DOI
12 금형.공구강 : http://www.seahss.co.kr
13 US 2000 : http://www.varioedelstahl.ch
14 SKH51 : http://www.hojinsteel.com
15 Premium 1.2360 : http://www.premium-stahl.de
16 Cryour 2746 : http://www.schmolz-bickenbach.cz
17 PSD1 : http://daewonknife.co.kr
18 Tool Steel Catalogue : http://www.sanyo-steel.co.jp
19 DC53 : http://www.daido.co.jp
20 Uddeholm Viking : http://www.uddeholm.com
21 General Catalog of YSS Tool Steels : http://www.hitachi.co.jp
22 G. Krauss : Steels - Processing, Structure, and Performance, ASM International, Materials Park, OH (2005) 535-559.
23 M. Yaso, S. Morito, T. Ohba, K. Kubota : Materials Science and Engineering A, 481 (2008) 770.
24 S. Kahrobaee and M. Kashefi : IEEE Transactions on Magnetics, 51 (2015) 6201707.
25 M. A. Rehan, A. Medvedeva, B. Hogman, L. E. Svensson and L. Karlsson : Steel Research International, 87 (2016) 1609.   DOI
26 G. Roberts, G. Krauss and R. Kennedy : Tool Steels, 5th ed, ASM International, Materials Park, OH (1998) 325-343.
27 G. E. Totten, M. Narazaki, R. R. Blackwood and L. M. Jarvis : ASM International, Failure Analysis and Prevention, ASM Handbook, 11 (2002) 192-223.
28 M. R. Ripoll, N. Ojala, C. Katsich, V. Totolin, C. Tomastik and K. Hradil : Materials and Design, 99 (2016) 509.   DOI
29 R. O. Ritchie and J. F. Knott : Metallurgical Transactions, 5 (1974) 782.   DOI
30 G. E. Hale and J. Nutting : International Metals Reviews, 29 (1984) 273.
31 I. A. Borisov : Metal Science and Heat Treatment, 43 (2001) 305.   DOI