| 申请日期 | 2026-04-24 | 申请号 | WOCN16072499 |
| 公开（公告）号 | WO2016201989A1 | 公开（公告）日 | 2016-12-22 |
| 公开国别 | WO | 申请人省市代码 | 全国 |
| 申请人 | HUAWEI TECHNOLOGIES CO LTD | ||
| 简介 | A communication device comprises an electronic component and a magnesium alloy casing. The composition of magnesium alloy materials used by the magnesium alloy casing is as follows : less than 10% by weight of aluminum; 1-10% by weight of rare earth elements; less than 1% by weight of manganese; less than 1% by weight of zinc; less than 1% by weight of zirconium; and less than 3% by weight of calcium. The rest of the composition is magnesium and unavoidable impurities. | ||
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