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发明公开
CN102363851A 一种冲压拉深成型手机外壳用铝合金带材 无效 - 撤回

一种冲压拉深成型手机外壳用铝合金带材
摘要：
本发明公开了一种冲压拉深成型手机外壳用铝合金带材，所述的铝合金按重量百分比由以重量百分比计的下列组份组成：0.5％～0.8％的Si、0.05％～0.15％的Fe、0.03％～0.08％的Mn、1.5％～3.5％的Mg、0.01％～0.08％的Ce、0.2％～0.3％的Ti和余量的Al组成。
摘要（英）：

The invention discloses an aluminum alloy strip for a mobile phone shell formed by stamping and deep drawing. The aluminum alloy consists of the following components in percentage by weight: 0.5 to 0.8 percent of Si, 0.05 to 0.15 percent of Fe, 0.03 to 0.08 percent of Mn, 1.5 to 3.5 percent of Mg, 0.01 to 0.08 percent of Ce, 0.2 to 0.3 percent of Ti and the balance of Al.

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