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Measurement of casting parameters in ZnAlCu3 molds created by additive technology

izvorni znanstveni rad

izvorni znanstveni rad

Measurement of casting parameters in ZnAlCu3 molds created by additive technology

Vrsta prilog u časopisu
Tip izvorni znanstveni rad
Godina 2016
Časopis Metalurgija
Nadređena publikacija Metalurgija
Volumen 55
Svesčić 4
Stranice str. 705-708
ISSN 0543-5846
EISSN 1334-2576
Status objavljeno

Sažetak

This paper examines the parameters of casting ZnAl4Cu3 alloy (volume, castability, density and occupancy of the mold) in mold made additive technology. Molds made by additive technology are: cheaper in production of a small number of castings, geometrically more accurate and faster made. From obtained results of this paper it is clearly seen that printed mold must be protected with thermal coating because liquid adhesive of powder otherwise evaporates during casting and creates additional moisture in the mold, as it was noted.

Ključne riječi

casting ; ZnAlCu3 ; additive technology ; zirconium dioxide coating