Comparing the Effectiveness of Cast Iron Spheroidization by the Traditional Method and Using a Reaction Chamber (Reactor) Placed in Foundry Mould

• Autorzy: Stefański Z. , Kamińska J. , Pamuła E. , Angrecki M. , Palma A.

Identyfikatory

DOI

10.24425/118836

• Języki publikacji: EN

Abstrakty

EN

The effectiveness of cast iron spheroidization with FeSiMg master alloy by the traditional method and using a reaction chamber placed in the cavity of foundry mould was compared. The method of cast iron treatment in mould cavity using a reaction chamber is an innovative technology developed by the Foundry Research Institute in Krakow. The effectiveness of the spheroidization process carried out by both methods was checked on a series of test castings. The article also presents the results of metallographic examinations and mechanical testing, including the discussion of magnesium yield and its assimilation rate.

Słowa kluczowe

EN

ductile iron; spheroidization methods; magnesium alloy; evaluation of effectiveness

PL

żeliwo sferoidalne; metody sferoidyzacji; stop magnezu; skuteczność sferoidyzacji; ocena skuteczności

• Wydawca: Komisja Odlewnictwa Polskiej Akademii Nauk Oddział w Katowicach
• Czasopismo: Archives of Foundry Engineering
• Rocznik: 2018
• Tom: Vol. 18, iss. 1
• Strony: 191--195
• Opis fizyczny: Bibliogr. 16 poz., rys., tab.

Twórcy

autor

Stefański Z.

• Foundry Research Institute, Department of Technology, Cracow, Poland

autor

Kamińska J.

• Foundry Research Institute, Department of Technology, Cracow, Poland

autor

Pamuła E.

• Foundry Research Institute, Department of Technology, Cracow, Poland

autor

Angrecki M.

• Foundry Research Institute, Department of Technology, Cracow, Poland

autor

Palma A.

• Foundry Research Institute, Department of Technology, Cracow, Poland

Bibliografia

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• [9] Myszka, D. & Babul, T. (2010). Manufacture of austenitic spheroidal cast iron in a vacuum oven with gas cooling. Archiwum Technologii Maszyn i Automatyzacji. 30(3), 35- 42. (in Polish).
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• [15] Ohide, T., Kishida, M., Kimura, T. & Takemoto, Y. (1997). Formation of Alteration Morphology of Graphite Structure by Modified Inmould Process and Observation of Fluid Flow by Water Model. Journal of Japan Foundry Engineering Society,. 16(1), 27-34.
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Uwagi

PL

Opracowanie rekordu w ramach umowy 509/P-DUN/2018 ze środków MNiSW przeznaczonych na działalność upowszechniającą naukę (2018)