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Self-hardening of X46Cr13 Steel Integrated with Base from Grey Cast Iron in Bimetallic System

Treść / Zawartość
Identyfikatory
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
The paper presents the technology of manufacturing layered castings, consisting of grey cast iron (base part) and high-chromium stainless steel (working part/layer). The aim of researches was an attempt of integration of heat treatment of steel X46Cr13 grade with founding of grey cast iron in bimetallic system and determination of the influence of cooling rate of bimetallic system in classical sand mould with bentonite on microstructure and hardness of the working layer. The castings were manufactured using mould cavity preparation method, where steel plate was poured by grey cast iron using different pouring temperature and thickness of base part. Then, the quality of joint between cast iron and steel plate was estimated by using ultrasonic non-destructive testing. The efficiency of heat treatment process was analysed by measurement of hardness and in metallographic examination. Conducted studies showed, that self-hardening’s ability of steel X46Cr13 let obtain technologically usable layered casting characterized by hardness of working surface up to 35 HRC.
Rocznik
Tom
Strony
29--34
Opis fizyczny
Bibliogr. 16 poz., rys., tab., wykr.
Twórcy
autor
  • Silesian University of Technology, Department of Foundry Engineering, Gliwice, Poland
autor
  • Silesian University of Technology, Department of Foundry Engineering, Gliwice, Poland
Bibliografia
  • [1] Górny, Z. (1987). Reinforced and multilayer castings. Solidification of Metals and alloys. 11, 135-164. (in Polish).
  • [2] Gawroński, J., Szajnar, J. & Wróbel, P. (2004). Study on theoretical bases of receiving composite alloy layers on surface of cast steel castings. Journal of Materials Processing Technology. 157-158, 679-682.
  • [3] Wei, N., Wang, K., Zhou, X., Wang, Q., Liu, Q. & He, J. (2012). Influence of cooling rate on the microstructure in HCCI/steel bimetal composite hammer. Advanced Materials Research. 538-541, 1041-1044.
  • [4] Dojka, M. & Studnicki, A. (2016). Influence of morphology of carbides phase in chromium cast iron on wear resistance. Manufacturing Technology. 16 (2), 338-342.
  • [5] Dojka, R., Jezierski, J. & Campbell, J. (2018). Optimized gating system for steel castings. Journal of Material Engineering and Performance. 27 (10), 5152- 5163.
  • [6] Heijkoop, T. & Sare, I. (1989). Cast- bonding – a new process for manufacturing composite wear products. Cast Metals. 2(3), 160-168.
  • [7] Qian, M., Harada, S., Kuroshima, Y. & Nagayoshi, H. (1996). Surface hardening of ductile cast iron using stainless steel. Materials Science and Engineering. 208(1), 88-92.
  • [8] Xiong B.,, Cai, C. & Lu, B. (2011). Effect of volume ratio of liquid to solid on the interfacial microstructure and mechanical properties of high chromium cast iron and medium carbon steel bimetal. Journal of Alloys and Compounds. 509(23), 6700-6704.
  • [9] Cingi, C., Rauta V., Niani E. & Orkas, J. (2010). Cast bonding of cast irons to ferritic stainless steel. Materials Science Forum. 654-656, 2712-2715.
  • [10] Wróbel, T., Wiedermann, J. & Skupień P. (2015). Bimetallic castings in a chromium-nickel stainless steel working surface layer configuration with a grey cast iron base. Transaction of the Indian Institute Metals. 68(4), 571-580.
  • [11] Dulska, A., Studnicki, A. & Szajnar, J. (2017). Reinforcing cast iron with composite insert. Archives of Metallurgy and Materials. 62(1), 365-367.
  • [12] Przyszlak, N., Dulska, A., Wróbel, T. & Szajnar, J. (2018). Grey cast iron locally reinforced using 3D printing scaffold insert. Archives of Foundry Engineering. 18(1), 99-102.
  • [13] Wróbel, T. (2016). Layered castings made by method of mould cavity preparation with monolithic insert. Katowice-Gliwice: Archives of Foundry Engineering – Monograph. (in Polish).
  • [14] Rosemann, P., Kauss, N., Muller, C. & Halle, T. (2015). Influence of solution annealing temperature and cooling medium on microstructure, hardness and corrosion resistance of martensitic stainless steel X46Cr13. Materials and Corrosion. 66(10), 1068-1076.
  • [15] Barglik, J., Smalcerz, A., Smagor, A. & Kopec, G. (2018). Experimental stand for investigation of induction hardening of steel elements. Metalurgija. 57(4), 341-344.
  • [16] Chakraborty, G., Kumar, J., Vasantharaja, P., Das, C., Albert, S. & Laha, K. (2019). Effect of delta ferrite on microstructure and mechanical properties of high-chromium martensitic steel. Journal of Material Engineering and Performance. 28(2), 876- 885.
Uwagi
PL
Opracowanie rekordu w ramach umowy 509/P-DUN/2018 ze środków MNiSW przeznaczonych na działalność upowszechniającą naukę (2019).
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-8d4582da-bd79-4d88-93ce-b7ae374ca73b
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