发明名称 |
Aluminium alloy sheet having good platability |
摘要 |
The alloy consists essentially of 2 to 6 wt% of Mg, 0.03 to 0.40 wt% of Cu, 0.1 to 0.30 wt% of Fe and the balance of Al, and it may be used as the substrate for magnetic or optical discs. Also disclosed are compositions as above, wherein Cu is replaced by 0.1 to 0.5 wt% of Zn and wherein both Zn and Cu are included and the Fe range is extended to 0.01 to 0.3 wt%. |
申请公布号 |
GB2175606(A) |
申请公布日期 |
1986.12.03 |
申请号 |
GB19860013864 |
申请日期 |
1986.06.06 |
申请人 |
KABUSHIKI KAISHA * KOBE SEIKO SHO |
发明人 |
EIKI * USUI;MASAHIRO * KAWAGUCHI |
分类号 |
C22C21/06;(IPC1-7):C22C21/06 |
主分类号 |
C22C21/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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