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Prethodno priopćenje

Metallographic and corrosion research of copper from archaeological sites

A. Garbacz-Klempka ; AGH - University of Science And Technology, Faculty of Foundry Engineering, Historical Layers Research Centre, Krakow, Poland
S. Rzadkosz ; AGH - University of Science And Technology, Faculty of Foundry Engineering, Historical Layers Research Centre, Krakow, Poland
R. Klempka ; AGH - University of Science and Technology, Faculty of Electrical Engineering, Automatics, Computer Science and Biomedical Engineering, Krakow, Poland
W. Ossowski ; University of Gdansk, Institute of Archaeology and Ethnology, Gdańsk, Poland


Puni tekst: engleski pdf 417 Kb

str. 217-220

preuzimanja: 613

citiraj


Sažetak

In this study, copper slabs - ingots, from both Gdańsk and Krakow were examined. Besides metallographic examinations, attention was focused on analyses of corrosion products. The following techniques were applied: scanning electron microscopy with fluorescent X-ray microanalysis and X-ray diffraction. The conducted investigations enabled determination of the causes of corrosion in the old copper slabs, due mainly to the mediaeval alloying techniques and copper processing technologies.

Ključne riječi

copper; corrosion; archaeometallurgy; microstructure

Hrčak ID:

126737

URI

https://hrcak.srce.hr/126737

Datum izdavanja:

1.1.2015.

Posjeta: 1.166 *