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http://yadda.icm.edu.pl:80/baztech/element/bwmeta1.element.baztech-f6f92bd1-0916-458e-be62-7a9aa8f36920

Czasopismo

Archives of Metallurgy and Materials

Tytuł artykułu

The Effect of Additive "B" on the Properties of CO2-Hardened Foundry Sands with Hydrated Sodium Silicate

Autorzy Kamińska, J.  Angrecki, M.  Palma, A.  Jakubski, J.  Wildhirt, E. 
Treść / Zawartość
Warianty tytułu
Języki publikacji EN
Abstrakty
EN The results of own studies concerning the application of a new additive to the CO2-hardened sodium water glass foundry sands are presented. The new additive, which is a composition of aqueous solutions of modified polyalcohols, has been designated by the symbol “B” and is used as an agent improving the sand knocking out properties. The scope of studies included various mechanical and technological properties of foundry sand mixtures, such as permeability, friability, life cycle of cores and knocking out properties. Two types of water glass with different values of the silica modulus and density, designated as R145 and R150, were tested. Moulding sands used in the tests were made with the additive “B”. For comparison, a reference sand mixture with water glass but without the additive “B” was also prepared.
Słowa kluczowe
EN foundry industry   moulding sand   hydrated sodium silicate   additive “B”  
Wydawca Polish Academy of Sciences, Committee of Metallurgy, Institute of Metallurgy and Materials Science
Czasopismo Archives of Metallurgy and Materials
Rocznik 2017
Tom Vol. 62, iss. 3
Strony 1637--1641
Opis fizyczny Bibliogr. 14 poz., rys., wykr.
Twórcy
autor Kamińska, J.
autor Angrecki, M.
  • Foundry Research Institute, Department of Technology, Zakopianska 73, 30-418 Kraków, Poland
autor Palma, A.
  • Foundry Research Institute, Department of Technology, Zakopianska 73, 30-418 Kraków, Poland
autor Jakubski, J.
  • AGH University of Science and Technology, Faculty of Foundry Engineering, Al. Mickiewicza 30, 30-059 Krakow, Poland
autor Wildhirt, E.
  • AGH University of Science and Technology, Faculty of Foundry Engineering, Al. Mickiewicza 30, 30-059 Krakow, Poland
Bibliografia
[1] C. Zhu, China Foundry 4 (1), 13-17 (2007).
[2] Z. Fan, N. Huang, H. Wang, X. Dong, China Foundry 2 (1), 38-43 (2005).
[3] A. Baliński, B. Wilkosz, Solidification of Metals and Alloy 1 (41), 206-212 (1999).
[4] I. Izdebska-Szanda, TEKA 12 (2), 67-71 (2012).
[5] A. Pytel, Z. Stefański, TEKA XIC, 256-263 (2011).
[6] Z. Żółkiewicz, M. Żółkiewicz, Archives of Foundry Engineering 10, 289-292 (2010).
[7] J. Kamińska, J. Dańko, Archives of Foundry Engineering 12 (2), 65-70 (2013).
[8] B. Stypuła, A. Kmita, M. Hajos, Materials Science 20 (1), 3-9 (2014).
[9] K. Smyksy, A. Kmita, et al., Cohesion and adhesion properties of modified water glass with colloidal solutions of ZnO. Metallurgy 53 (4), 459-462 (2014).
[10] I. Izdebska-Szanda, A. Baliński, Procedia Engineering 10, 887-893 (2011).
[11] I. Izdebska-Szanda, A. Baliński, M. Angrecki, A. Palma, Arch. Metall. Mater. 3, 1033-1036 (2014).
[12] Z. Fan, X. Dong, X. Lu, China Machine Press 1-5 (2004).
[13] J. Wang, Z. Fan, H. Wang, X. Dong, N. Huang, China Foundry 4 (1), 26-30 (2007).
[14] J. Wang, Z. Fan, X. Zan, D. Pan, China Foundry 6 (3), 191-196 (2009).
Uwagi
EN 1. This article was developed under the statutory project No. 5005/00 – “Improving the technology of moulding sands with inorganic binders to improve the economy and quality of castings, especially produced from the non-ferrous metal alloys” and Financial support of The National Centre for Research and Development LIDER/028/593/L-4/12/NCBR/2013.
PL 2. Opracowanie rekordu w ramach umowy 509/P-DUN/2018 ze środków MNiSW przeznaczonych na działalność upowszechniającą naukę (2018).
Kolekcja BazTech
Identyfikator YADDA bwmeta1.element.baztech-f6f92bd1-0916-458e-be62-7a9aa8f36920
Identyfikatory
DOI 10.1515/amm-2017-0250