COPPER BASE ALLOY, MORE PARTICULARLY FOR THE MANUFACTURE OF SPECTACLE FRAMES, ORNAMENTS ETC

A copper-manganese-zinc-aluminium alloy, especially for production of spectacle frames, jewellery and other body-contacting metal parts which are worn on the body or attached to clothing, has the composition (by wt.) 3-7 (preferably 4.5-5.5)% Zn, 8-13 (preferably 10-11)% Mn, 0.5-3.5 (preferably 1.8-...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	RECHTZIEGEL, BRUNO, FACKERT, JURGEN, TAUBER, KLAUS
Format:	Patent
Sprache:	eng
Schlagworte:	ALLOYS BRACELETS CHEMISTRY COINS CONTACT LENSES FERROUS OR NON-FERROUS ALLOYS HABERDASHERY HUMAN NECESSITIES JEWELLERY METALLURGY OPTICS OTHER PERSONAL ADORNMENTS PHYSICS SPECTACLES SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURESAS SPECTACLES TREATMENT OF ALLOYS OR NON-FERROUS METALS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!