Gravity casting T6 Strength Gravity casting 1) Material: Aluminum A356 T62) Aluminum gravity casting is made by permanent mould, then machining and ... mould is available: die castings, sand and permanent mould casting.4) software for drawing: pro/E, auto CAD, UG, CAD, ... 7) OEM and ODM parts range: auto parts, electronic parts, furniture parts, home appliance and other industrial parts.8) Processes: CAD ...