China debuts prototypes of world's fastest high-speed train

Prototypes of the CR450 bullet train, with a test speed of up to 450 kilometers per hour and an expected operational speed of 400 kilometers per hour, were debuted in Beijing on December 29.

The prototypes, made by CRRC Qingdao Sifang Co., Ltd.Asian Metal Copyright, uses advanced materials such as carbon fibre composite and magnesium alloy, with its weight cut by more than 10% compared to its predecessors.Asian Metal Copyright, uses advanced materials such as carbon fibre composite and magnesium alloy, with its weight cut by more than 10% compared to its predecessors.

.Asian Metal CopyrightPrototypes of the CR450 bullet train, with a test speed of up to 450 kilometers per hour and an expected operational speed of 400 kilometers per hour, were debuted in Beijing on December 29Asian Metal Copyright