A história do desenvolvimento das matrizes para máquinas de dobragem nc é brevemente descrita
CNC bending machine die industry has risen rapidly in China in recent years. It has been widely used in automobile, high-speed train, general machinery manufacturing and wood processing industry. Aerospace industry has also become a traditional and very important application field of CNC bending machine die. CNC bending machine die in the aerospace field is mainly used to cut aircraft structural parts, aircraft structural parts in the past is mainly used in aluminum alloy, but with the development of society,… Ler mais "A história do desenvolvimento das matrizes para máquinas de dobragem nc é brevemente descrita