Casted propulsion parts and components

HUBS                                                                                    

For CCP (Controlable Pitch Propellers ) or built-up FPP (Fixed Pitch Propellers) , the hub is a key and complex component to cast in Aluminium Bronze Alloys

Mainly sand casted in grades ASTM B148 C95800 / EN 1982-CC333G / CU3 (according class society starndards) they can for some specific navy or coastgard applications require specific low magnetic nickel aluminium bronze grades such as Inoxyda 53AMA.