Melting and casting technology team belongs to the Melting & Casting Center of Beijing Institute of Aeronautical Materials(BIAM), the Melting & Casting Center is the earliest production center in China to carry out research on casting superalloy ingots and also the specialized production base of superalloy in aviation industry. At present, the vacuum induction melting technological products in the Melting & Casting Center mainly include: various superalloy ingots, isothermal forged large-sized precision castings, magnetic materials alloy ingots, hydrogen storage alloy ingots and etc.