... ,ship,train,or generator engineSuperalloy turbine wheels are used for turbo chargers,they are made of superalloy,such as: ... theyhave good high temperature resistance property.Generally, turbo charger parts are used in more than 800 degrees Celsius environment ISO9001 ... property.The turbine wheel is used for turbo charger, turbojet engine , generator etc.The turbo charger factories give high evaluations ...