TARNISHING RESISTANT GOLD ALLOY AT 14K AND METHOD OF PRODUCTION THEREOF

An alloy, in particular for jewelry, characterized in that it comprises:- Gold, in the amount comprised between 540‰ and 620‰ in weight;- Copper, in the amount comprised between 360‰ and 415%o in weight;- Palladium, in the amount comprised between 10%o and 30%o in weight;

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	Rossini, Marta, Nauer, Marco, Arnaboldi, Sergio
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ALLOYS BRACELETS CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS ANDNON-FERROUS ALLOYS CHEMISTRY COINS FERROUS OR NON-FERROUS ALLOYS HABERDASHERY HUMAN NECESSITIES JEWELLERY METALLURGY OTHER PERSONAL ADORNMENTS TREATMENT OF ALLOYS OR NON-FERROUS METALS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	An alloy, in particular for jewelry, characterized in that it comprises:- Gold, in the amount comprised between 540‰ and 620‰ in weight;- Copper, in the amount comprised between 360‰ and 415%o in weight;- Palladium, in the amount comprised between 10%o and 30%o in weight;