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Why are high-end phones made of glass?

Why are high-end phones made of glass?

Why are high-end phones made of glass?

Information

The mobile phone market is developing rapidly, and the performance and appearance of mobile phones have undergone tremendous changes. In recent years, the mobile phone itself has undergone many technological innovations, such as the elimination of headphone jacks, the widespread use of fast charging, and the use of full screens, all of which have brought new experiences to mobile phone users. In the body material, mobile phone manufacturers have also made changes. Today's flagship phones use almost no metal body, but instead use glass.

  In 2013, HTC M7 appeared in the mobile phone market, and the three-segment metal integrated fuselage design caused a wave of appearance reform in the mobile phone market. The metal body has many advantages. It is easy to carry and drop, and the matte texture of the metal makes the mobile phone feel good. But now more and more manufacturers use glass back shells, and users tend to buy glass back shell phones when they buy mobile phones. In today's mobile phone market, thousands of models such as the Xiaomi Mi 8 Youth Edition also use glass. A person familiar with the matter revealed the reason for the incident and finished reading the knowledge.

High-end phones are made of glass

 

  Before the advent of metal body, plastic materials were widely used in the back cover of mobile phones. The non-wearing characteristics of the plastic back cover, as well as its poor feel and look, make it a matter of course to be eliminated. In contrast, the metal material looks better and is more resistant to falling, so it was replaced at once and became the main material of the mobile phone body.

  Since the metal body has many advantages, why should we change the glass material that is not resistant to falling as the material of the mobile phone body? One reason is that metal materials have been used for a while, and everyone has begun to feel tired. Another reason is that the quality of mobile phones is getting better and better, and the price is getting lower. So people are more willing to pursue a good-looking look than quality.

  Due to the difficulty of craftsmanship, glass is more fragile than metal, and this fragility is more reflected in the processing of mobile phone casings. Because glass is relatively hard, it is not easy to sand it. And the characteristics of the metal make it have the durability that glass does not have. The cost of making the finished product is different, which is also in line with the price positioning of high-end and low-end mobile phones.

  The glass material will look more beautiful in appearance than the metal, and will feel more like by hand. Although the heat dissipation of the glass back cover is not as good as that of metal, but the glass material has a relatively small obstacle to the signal of the mobile phone, so there is no need to make an upper hole design similar to the metal back cover on the mobile phone, which will make the overall appearance of the mobile phone look stronger.

  Today, mobile phones with glass back shells have the majority of flagship phones. In my opinion, some thousand yuan machines are now also using glass materials. In the long run, glass back shells will be as popular as metal back shells. The use of glass backshells is the general trend, and it is untenable.

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