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Consumer Electronics Home - Products - Liquid Metal Products - Consumer Electronics -
Mobile phone frame
Compared with stainless steel or aluminum alloy frame, liquid metal has performance and price advantage. The strength of liquid metal frame is much higher than that of stainless steel and aluminum alloy. The most significant advantage of this material is high strength, high hardness and high. Wear resistance, while being thin and light, can also protect the phone from shock and screen damage. In addition, the liquid metal is formed by injection molding at one time, which can meet the molding requirements of some complicated structures, and because the molding process is close to "net forming", less post-processing is required, which can effectively reduce the post-processing cost. At present, the price of a liquid metal mobile phone frame is about 120 yuan to 150 yuan, which is cheaper than the stainless steel frame and aluminum alloy integrated frame.
Detailed introduction
Under the trend of 5G communication, wireless charging and full screen, the process of metallization of mobile phones has begun. The trend toward demetallization will reconstruct the entire mobile phone appearance industry value chain. Under the guidance of Apple, the appearance of mobile phone parts has evolved from a single to a "sandwich" trend, and the double-glass/ceramic + metal middle frame solution of the appearance material will become the mainstream.
Under the new situation, the design route of the double-sided glass/ceramic + metal middle frame is in a dominant position in the future, and the penetration rate of the technology route in the middle and high-end brand mobile phones is gradually increasing. The industrial trend of the new material back cover + metal middle frame will highlight the value space of metal frame products. The middle frame of the mobile phone is an important component in the structure of the mobile phone sandwich, and the key components supporting and carrying the core components have many requirements in terms of strength, structure and heat dissipation.
Aluminum alloy has always been the protagonist of the middle frame material of mobile phones, but with the comprehensive screen technology and wireless charging and 5G requirements, the space requirements for the metal middle frame are becoming narrower and narrower, and at the same time, the strength requirements of the metal middle frame are also Higher, the protection of the glass by aluminum is insufficient, and its own insufficient strength results in easy deformation of the extruded glass, resulting in fragility of the glass.
Comparison of the performance of aluminum alloy and stainless steel middle frame
Analysis of advantages and disadvantages of liquid metal and stainless steel
Net forming technology
2. Streamlined CNC
Comparison of CNC machining cycle between stainless steel and liquid metal
3. Comparative analysis of the whole process of liquid metal and stainless steel
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