Multi-element alloy of battery grid and its manufacturing process
Publication (announcement)No. CN 1063582 Publication (announcement) date 1992.08. 12.
Main classification number h 01m 4/38; H0 1M4/ 16
Priority of release date
Applicant (patentee) Cao Address 47 1000 No.242 Daobei Road, Luoyang City, Henan Province 1 Building 30 1
Inventor (Designer) Cao's International Application
International announcement of entry date
Lu Jun, agent of Luoyang Patent Office, a patent agency.
abstract
The invention relates to a battery grid alloy and a manufacturing process thereof. This grid alloy is made of lead, copper, tin, aluminum, calcium, silver and other elements by a simple method. Compared with the traditional lead-antimony battery, it can greatly save raw materials, reduce outgassing, prolong water replenishment period, reduce self-discharge, greatly improve corrosion resistance and prolong service life, and can be widely used in battery industry in various fields.
Sovereignty terms
A multi-element battery grid alloy material is mainly composed of elements such as crude lead, calcium, tin and antimony. Characterized in that the battery grid alloy material is made of electrolytic lead, copper, tin, aluminum, calcium, silver and other elements with the content of 99.994%.