| 发明名称 |
KONTINUIERLICHE EXTRUDIERTE BLEILEGIERUNG-STREIFEN FÜR BATTERIEELEKTRODEN |
| 摘要 |
A method of producing lead alloy strip for fabrication of positive and negative electrodes of a lead-acid battery by extruding a lead alloy at elevated temperature to produce a lead alloy strip having a desired profile and rapidly cooling the extruded strip to acquire a desired microstructure. Battery grids produced from the lead alloy strip have reduced vertical growth and enhanced resistance to corrosion. |
| 申请公布号 |
DE60238469(D1) |
申请公布日期 |
2011.01.13 |
| 申请号 |
DE2002638469 |
申请日期 |
2002.02.20 |
| 申请人 |
TECK METALS LTD. |
发明人 |
CLARK, DOUGLAS G.;GUSTAVSSON, KENNETH HENNING;RUSSELL, DEREK WILLIAM;VINCZE, ALBERT M. |
| 分类号 |
B21C23/00;H01M4/75;B21D31/04;C22C11/06;C22F1/00;C22F1/12;H01M4/74;H01M4/82 |
主分类号 |
B21C23/00 |
| 代理机构 |
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代理人 |
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