VERWENDUNG EINER HOCHGOLDHALTIGEN LEGIERUNG FUER SCHMUCKWAREN

To produce jewellery articles and coins, a high-gold content alloy of 84 to 99% by weight of gold, 1 to 6% by weight of cobalt, 0 to 6% by weight of copper and 0 to 4% by weight of silver and/or zinc is used. It is hardenable and is tolerated by the skin.

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Bibliographische Detailangaben
Hauptverfasser:	BERCHTOLD, LORENZ, MUERRLE, ULRICH
Format:	Patent
Sprache:	ger
Schlagworte:	ALLOYS BRACELETS CHEMISTRY COINS FERROUS OR NON-FERROUS ALLOYS HABERDASHERY HUMAN NECESSITIES JEWELLERY METALLURGY OTHER PERSONAL ADORNMENTS TREATMENT OF ALLOYS OR NON-FERROUS METALS
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Beschreibung
Zusammenfassung:	To produce jewellery articles and coins, a high-gold content alloy of 84 to 99% by weight of gold, 1 to 6% by weight of cobalt, 0 to 6% by weight of copper and 0 to 4% by weight of silver and/or zinc is used. It is hardenable and is tolerated by the skin.