ScienBiziP, P.C.
Manufacturing method for metallic housing of electronic device
A manufacturing method for a metallic housing of an electronic device is provided. The method includes providing a die-casting mold, including a male die and a female die engaging with the male die, the male die defining a pouring gate therein, and the female die defining a cavity therein corresponding to the pouring gate; positioning a metallic outer case in the cavity of the female die as an insert; assembling the male die to the female die to cover the cavity, thereby communicating the pouring gate with the cavity; casting pressured molten metal-alloy into the cavity via the pouring gate to form an inner structural member embedded in an inner side of the outer case; dissembling the male die from the female die to expose the cavity, and removing the outer case and the inner structural member from the female die.
Foxconn Technology Co., Ltd. Fu Zhun Precision Industry (Shen Zhen) Co., Ltd.
B B H B B B B
B22D B22D H04B B22D B22D B22D B22D
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Yue-Jian Wen-Hsiung Cai-Hua Chen-Shen Chun-Jung
Li Chang Wang Lin Chang