Did you make it? Besides steel, these materials can also be used for automobile body
For the car body, our direct feeling is "iron wrapped meat". Therefore, we take it for granted that the car shell is made of steel. In fact, with the continuous development of materials and manufacturing technology, more and more new materials have also joined the base camp of automobile manufacturing. Today, let's see what materials can be used for automobile body except steel? 1. Already popular - all aluminum alloy Audi's ASF (Audi space frame) is one of the pioneers of all aluminum alloy body. It has a history of 23 years, and a total of 9 Audi have been…