Innovative materials lead the automotive industry
High-strength steel
In order to comply with the dual requirements of automotive lightweighting and safety development, steel, which is the material of choice for body structural parts, is developing with high strength. At present, the proportion of high-strength steel for the body has reached 60%, and the strength level is also rising. This year's exhibition, Baosteel and Maanshan's body-in-white, Shougang Group's cold-rolled multiphase steel, Ruisteel's ultra-high-strength martensitic steel, Bengang Group's high-strength thermoformed steel will be unveiled at the Asian Automotive Lightweight Exhibition. According to the relevant staff of the organizer, Bengang Group will also launch the world's first high-strength hot-stamped steel PHS2000, which can achieve 20% weight reduction per piece with high-strength and thin-walled applications.
