Title:
FLUX FOR WELDING LEAD ALLOY
Document Type and Number:
Japanese Patent JP2780535
Kind Code:
B2
Abstract:
PURPOSE: To provide flux for welding a lead alloy having good wettability and little corrosiveness.
CONSTITUTION: The flux for welding the lead alloy in manufacturing a lead storage battery is invented. A strap in a satisfactory wet state with high reliability can be obtained by adding a hydrogensulfate compound as a third material with a mineral acid which is hard to disintegrate and deteriorate even at the temperature at the time of welding as the main component.
Inventors:
Tsunemi Aiba
Morisai Risa
Matsuzaki Gozo
Morisai Risa
Matsuzaki Gozo
Application Number:
JP24811791A
Publication Date:
July 30, 1998
Filing Date:
September 27, 1991
Export Citation:
Assignee:
Shin-Kobe Electric Machinery Co., Ltd.
International Classes:
B22D25/04; B23K35/362; H01M4/82; (IPC1-7): B22D25/04; H01M4/82
Domestic Patent References:
| JP2263560A | ||||
| JP5820105B1 |