Casting superalloy is widely used in aviation engine, aerospace engine, gas turbine, ship, metallurgy, petroleum and glass industry for it's super anti-heat, anti-oxidation and anti-corrosion property. BIAM's directionally solidified alloy and single crystal alloy improve the components' operating temperature and thus prolonged the durability and reliability of the components enormously. All kinds of alloy developed by BIAM can match the property of the alloy developed and produced in the advanced countries or even better. So, BIAM's products are widely used in martial industry and civil industry.