Application of a New Innovative Ceramic Material for Investment Casting Technology

• Autorzy: Stefański Z. , Izdebska-Szanda I. , Angrecki M.
• Języki publikacji: EN

Abstrakty

EN

The article presents the research results of a new ceramic material, in which olivine sand was used as the matrix. This new ceramic material was studied at the angle of its application in the investment casting technology. This material will be mainly used for preparing self-supporting moulds for castings made of aluminium and magnesium alloys, replacing the expensive material – molochite which has been used so far. The article presents the results of mineralogical research of olivine sand, as well as thermophysical research of the new ceramic material made on the olivine sand matrix. Comparative research of both materials was conducted, i.e. with the olivine and molochite matrix, then the assessment of the quality of the new ceramic material was made. What is more, the research results of the developed ceramics and its usefulness for the production of castings are presented.

Słowa kluczowe

EN

innovative foundry technology; innovative foundry materials; investment casting technology; olivine sand; self-supporting mould

PL

Innowacyjna technologia odlewnicza; innowacyjne materiały odlewnicze; odlewnictwo; forma odlewnicza

• Wydawca: Komisja Odlewnictwa Polskiej Akademii Nauk Oddział w Katowicach
• Czasopismo: Archives of Foundry Engineering
• Rocznik: 2014
• Tom: Vol. 14, iss. 1 spec.
• Strony: 51--56
• Opis fizyczny: Bibliogr. 4 poz., fot., rys., tab., wykr.

Twórcy

autor

Stefański Z.

• Foundry Research Institute, Zakopiańska 73, 31-418 Cracow, Poland

autor

Izdebska-Szanda I.

• Foundry Research Institute, Zakopiańska 73, 31-418 Cracow, Poland

autor

Angrecki M.

• Foundry Research Institute, Zakopiańska 73, 31-418 Cracow, Poland

Bibliografia

• [1] Lewandowski J.L. (1991) Moulding and core sands, Warsaw: PWN.
• [2] Sakwa W., Wachelko T. (1970) Theory and practice of technology of molding materials. Katowice: Śląsk.
• [3] Bolewski A., Manecki A. (1993) Detailed mineralogy. Warsaw: Polska Agencja Ekologiczna.
• [4] Parafiniuk J. (2005) Mineral. Systematic Catalogue 2004. Warsaw: TG Spiriefer.