LEAD ACID STORAGE BATTERY, FORGED GRID AND METHOD FOR PRODUCING SAME

The present invention provides, in one aspect, a lead-acid storage battery comprising a cast grid made of a lead alloy as a negative electrode grid, the lead alloy comprising 0.07 to 0.15% by mass of Ca, 0.1 to 2.0% by mass of Sn, and 0.002 to 0.02% by mass of Bi, based on a total mass of the lead a...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	KARITANI Kenji, ASAI Tasuku
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ALLOYS BASIC ELECTRIC ELEMENTS CHEMISTRY ELECTRICITY FERROUS OR NON-FERROUS ALLOYS METALLURGY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY TREATMENT OF ALLOYS OR NON-FERROUS METALS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The present invention provides, in one aspect, a lead-acid storage battery comprising a cast grid made of a lead alloy as a negative electrode grid, the lead alloy comprising 0.07 to 0.15% by mass of Ca, 0.1 to 2.0% by mass of Sn, and 0.002 to 0.02% by mass of Bi, based on a total mass of the lead alloy.