TY - GEN
T1 - The chemical composition and microstructure of Ti-47Al-2W-0.5Si alloy melted in ceramic crucibles
AU - Szkliniarz, Wojciech
AU - Szkliniarz, Agnieszka
PY - 2012
Y1 - 2012
N2 - In this paper, the technology of melting in induction furnaces with ceramic crucibles was used for production of TiAl-based Ti-47Al-2W-0.5Si alloy. Due to high reactivity of liquid titanium alloys, the melting process was conducted in special crucibles made of stabilised ceramic materials resistant to the aggressive action of these alloys. When characterising the chemical composition and microstructure of Ti-47Al-2W-0.5Si alloy melted in different ceramic crucibles, problems accompanying the melting process were described and conditions for making an alloy with satisfactory purity were determined.
AB - In this paper, the technology of melting in induction furnaces with ceramic crucibles was used for production of TiAl-based Ti-47Al-2W-0.5Si alloy. Due to high reactivity of liquid titanium alloys, the melting process was conducted in special crucibles made of stabilised ceramic materials resistant to the aggressive action of these alloys. When characterising the chemical composition and microstructure of Ti-47Al-2W-0.5Si alloy melted in different ceramic crucibles, problems accompanying the melting process were described and conditions for making an alloy with satisfactory purity were determined.
KW - Ceramic crucibles
KW - Melting
KW - TiAl-based alloys
UR - https://www.scopus.com/pages/publications/84870785067
U2 - 10.4028/www.scientific.net/SSP.191.211
DO - 10.4028/www.scientific.net/SSP.191.211
M3 - Conference contribution
AN - SCOPUS:84870785067
SN - 9783037854655
T3 - Diffusion and Defect Data Pt.B: Solid State Phenomena
SP - 211
EP - 220
BT - Light Metals and their Alloys II - Technology, Microstructure and Properties
PB - Trans Tech Publications Ltd.
ER -