Have you ever wondered what metals are present in a smartphone and how they influence the manufacture of phone cases? In this article, we explore the different metals used in the composition of a smartphone and their role in creating quality phone cases for La Coquerie.

How many different metals are there in a smartphone?

It is difficult to give an exact figure, because it depends on the model and brand of your smartphone. However, it is estimated that there are around 70 different metals used in the manufacture of a smartphone.

Among them are precious metals such as gold, silver and platinum, as well as lesser known metals such as gallium, indium and tantalum.

Why are these metals important for making phone cases?

These metals are used to make the various internal components of a smartphone, such as electronic circuits, batteries, screens and cameras. They are therefore essential for the proper functioning of the device.

When it comes to making phone cases, certain metals, such as aluminum, are also used to create sturdy and lightweight protective cases.

What are the most common metals used in making phone cases?

Here are some of the most common metals used in making phone cases:

  • Aluminum: Aluminum is light, strong and corrosion resistant. It is therefore ideal for making sturdy and elegant phone cases.
  • Stainless Steel: Stainless steel is an alloy that is resistant to corrosion and scratches, making it an ideal material for high-end phone cases.
  • Magnesium: Magnesium is a light and strong metal often used in phone cases to provide added protection without adding extra weight.


In summary, a smartphone contains around 70 different metals, each of which has a specific role in the composition and operation of the device. For the manufacture of phone cases, metals such as aluminum, stainless steel and magnesium are frequently used due to their unique properties.

By understanding the importance of these metals, we are able to offer quality phone cases on our e-commerce, combining protection and aesthetics to ensure the satisfaction of our customers.