Original document(5 pages)  中文版
    This invention relates to new generation of lead-acid battery with eight system plate-grid alloy new material with water cost 4 times lower than that of PbCa serial battery and life time two times longer with each metal component as follows: Sr 0.02-0.8%, Sn 0.05-2.0%, Al 0.01-0.2%, Ba 0.004-0.008%, Cd0.002-0.10%, Ag 0.0001-0.0005%, mixed rare earth: 0.02-0.8%, Pb: remainings for balance.
Application Number
申请号		 01137330 Application Date
申请日		 2001.12.03
Title 名称 Manufacture of more excellent new-generation lead-acid battery using 8 element grid alloy material
Publication Number
公开号		 1423354 Publication Date
公开日		 2003.06.11
Approval Pub. Date Granted Pub. Date
International Classification 分类号 C22C11/00,H01M4/68
Applicant(s) Name
申请人		 Yan Zhiming
Address 地址 210013
Inventor(s) Name 发明人 Yan Zhiming, Liu Peihou
Attorney & Agent 代理人
More information 更  多  信  息


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