Janusz Kozana, Stanisław Rzadkosz
The research aimed at assessing the influence of alloying elements, such as Al, Si, Ni, Pb and Bi on the chosen alloys of Cu-Zn. Microstructures were examined with the use of optical and scanning microscopy with X-ray microanalysis. The properties of the received alloys were determined with regard to changes in the mechanical parameters, namely Rm, A5, HB, also, machinability changes were assessed as well as proclivity to hot fracturing of Cu-Zn alloys with additives of lead and bismuth. The results indicate the possibility of obtaining very high mechanical properties: Rm up to 700 MPa, hardness within the range of 130–180 HB and A5 from 3 to 30%. Also, in the case of the researched alloys, the machining and hot fracturing results look promising.
@article{008d1748-591e-456e-b7eb-e9837804aec7,
title={The Influence of Selected Alloying Eleme},
author={Janusz Kozana and Stanisław Rzadkosz},
year={2026},
language={en}
}TY - JOUR TI - The Influence of Selected Alloying Eleme AU - Janusz Kozana AU - Stanisław Rzadkosz PY - 2026 LA - en ER -
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