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天外飞雪 wrote: 补充一些: 1。天线簧片:铍青铜,先镀镍(2.5微米),后镀金(0.25~0.4微米); 2。天线螺母:黄铜,表面镀镍; 3.翻盖垫片:硅橡胶50HS(A); 4.防尘垫ORON(HH48C); 5.LCD镜片:硬质玻璃和PMMA; 6.天线:ABS,PP+TPE/TPR,里面当然有金属; 7.侧按键:ABS(一般要电镀); 8。电池扣OM; 9.DOME:有两种,Mylar dome和metal dome,前者是聚酯薄膜,后者是金属薄片。Mylar dome 便宜一些; 10.耳机盖:TPE,硅橡胶75HS(A); 11。RF盖:硅橡胶65HS(A). 仅供参考!
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