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Metalurgija: sadašnjost Metallurgy: Present Metalurgija ... - CARNet

Metalurgija: sadašnjost Metallurgy: Present Metalurgija ... - CARNet

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J. Kamińska, J. Dańko<br />

Granulation process of foundry dusts originated from bentonite sand processing plants 59<br />

D. Kwaśniewska-Królikowska, M. Holtzer<br />

Selection criteria of lustrous carbon carriers in the aspect of properties of greensand system 62<br />

T. Bončina<br />

Shapes of the icosahedral quasicrystalline phase in melt-spun ribbons 65<br />

J. Łabaj, M. Słowikowski, W. Żymła, J. Lipart<br />

Possible ways of refi ning precious group metals (PGM) obtained from recycling<br />

of the used auto catalytic converters 68<br />

K. Janiszewski<br />

Industrial application of liquid steel fi ltration out of dispersed nonmetallic phase<br />

in the continuous casting machine 71<br />

B. Kalandyk, M. Starowicz, M. Kawalec, R. Zapała<br />

Infl uence of the cooling rate on the corrosion resistance of duplex cast steel 75<br />

T. Frączek, M. Olejnik<br />

A model for unconventional glow discharge nitriding of grade 2 titanium 79<br />

Gh. Amza, D. Dobrotă<br />

Ultrasound effect on the mechanical properties of parts loaded by welding 83<br />

D. Dobrotă, Gh. Amza<br />

Ultrasound infl uence on materials structure in parts reconditioned by<br />

welding with ultrasonic fi eld 87<br />

Gh. Amza, D. Dobrotă<br />

Researches concerning the ultasonic energy infl uence on the resistence<br />

to the abrasive wear of loaded welded parts 90<br />

R. Kruzel, M. Suliga<br />

The effect of multiple bending of wire on the residual stresses of high carbon steel wires 93<br />

Z. Muskalski, S. Wiewiórowska, M. Pełka<br />

The infl uence of drawing parameters on the properties high-manganese TWIP steel wires 96<br />

B. Grizelj, J. Cumin, D. Grizelj<br />

Effect of spring-back in v-tool bending of high-strength steel sheet metal plates 99<br />

Z. Pater, A. Tofi l, J. Tomczak<br />

Steel balls forming by cross rolling with upsetting 103<br />

B. Oleksiak, G. Siwiec, A. Blacha-Grzechnik<br />

Recovery of precious metals from waste materials by the method of fl otation process 107<br />

A. Čikić, A. Pintarić, I. Samardžić<br />

The infl uence of biomass quality on the purifi cation of fl ue gases and multicyclone<br />

assembly material 111<br />

D. Letić, B. Davidović, I. Berković, B. Radulović, J. Savičić<br />

Planning of designing and installation of mechanical elements at the gear speed reducer<br />

on the basis of the parameter technology 115<br />

J. Šebo, J. Buša, P. Demeč, J. Svetlík<br />

Optimal replacement time estimation for machines and equipment based on cost function 119<br />

2 METALURGIJA 52 (2013) 1, 1-3

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