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Improving the resistance to carburising of creep-resistant castings

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Języki publikacji
EN
Abstrakty
EN
The study presents the results of own investigations and of the investigations described in technical literature regarding various methods of improving the resistance to carburising of the creep-resistant structural parts of carburising furnaces. Most of the studies referred to were carried out in a Foundry of the Szczecin University of Technology. The results of the investigations on the effect of chemical composition of austenitic cast steel on its resistance to the carburising effect controlled through application of the anti-carburising coatings based on aluminium and constituted on high-alloy steel substrate were summarised. The possibility to use machining of castings as a means to raise their performance life in carburising atmosphere was also mentioned.
Rocznik
Strony
181--184
Opis fizyczny
Bibliogr. 17 poz., rys.
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autor
Bibliografia
  • [1] A. Hernas, Creep strength of steels and alloys. Wydaw. Polit. Śląskiej, Gliwice 1999 (in Polish).
  • [2] H.J. Grabke, L. Wolf, Carburization and Oxidation. Mater. Sc. Eng., 87(1987)23.
  • [3] B. Piekarski, Austenitic steel casting used in constructional of carburising furnaces - theoretical and practical aspects of increasing life. Prac. Nauk. PS, nr 573, Szczecin 2003 (in Polish).
  • [4] A. Schnaas, Veränderung der Eigenschaften hochwarm fester Stähle durch Aufkohlung und karbidens-scheidungen. Diss., Max-Planck-Institut, Düsseldorf 1977.
  • [5] W. Steinkusch, Aufkohlung von Schleudergußrohren in der petrochemischen Industrie und Erklärung dieses Verhaltens durch Laborversuche mit Chrom-Nickel-Stählen und - Werkstoffen im Temperaturbereich von 800-1150oC. Werkst. u. Korrosion, 1(1977)1.
  • [6] K. Ledjeff, A. Rahmel, M. Schorr, Oxidation und Aufkohlung hochlegierter Werkstoffe für Crackrohre - Teil 1, 2. Werkst. u. Korrosion, 30(1979)767; 31(1980)83.
  • [7] B. Piekarski, P. Christodulu, J. Kubicki, Influence of carburising and annealing on hot fracture toughness of LH17N36S cast steel. Ochrona przed korozją, 4(1984) 230-234 (in Polish).
  • [8] R.H. Kane, Effect of Silicon Content and Oxidation Potential on the Carburization of Centrifugally Cast HK-40, Corrosion-NACE, 4(1981)187.
  • [9] D. Yamasaki, I. Hirata, Study on the Carburizing Phenomenon of Heat-Resisting Cast Steel for Pyrolysis Tubes. Tech. Rev., 1(1977)294.
  • [10] B. Piekarski, Effect of Nb and Ti additions on micro-structure and identification of precipitates in stabilized Ni-Cr cast austenitic steels. Mater. Char., 47/3-4(2002)181.
  • [11] B. Piekarski, The thermal fatigue behavior of creep-resistant Ni-Cr cast steel. Arch. Foundry Eng., vol. 4(2007)155.
  • [12] J. Hemptenmacher, H.J. Grabke, Einflüsse kleiner Zusätze von Niob oder Cer auf Korrosion und Kriechen von Incoloy 800 in CO-H20-H2-Atmosphären. Werkst. u. Korrosion, 34(1983)333.
  • [13] P. Christodulu, Anticarburising coatings. Diss. Polit. Szczecińska, Szczecin 1984 (in Polish).
  • [14] J. Kubicki, Casting coatings Al-Cu on creep-resistant cast steel. Prac. Nauk. PS, Szczecin 1996, nr 529 (in Polish).
  • [15] A. Drotlew, M. Garbiak, J. Kubicki, B. Piekarski, Anticarburising coatings for castings operating under the conditions of thermal shocks. Foundry Rev. 9(2004)742-751 (in Polish).
  • [16] B. Piekarski, J. Kubicki, Al-Cu coating applied on austenitic cast steels used in carburising atmospheres. Physico-chemical Mechanics of Materials, 5(2006)564-567.
  • [17] A. Kochmańska, Protective coatings on high-temperature crrep-resistant cast steel obtained by slurry method. Diss., Polit. Szczecińska, Szczecin 2006 (in Polish).
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-article-BPZ3-0046-0034
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