... . Material: aluminum alloy Green sand casting with machining and heat treatment process,suitable for machinery part,made of aluminum ... Cleanliness,Leak Test Process Flow Diagram,Design FMEA,Process FMEA,Control Plan,Material Specifications Calibration and R&R on measurement ... : pro/E, auto CAD, UG, CAD, PDF and solid works 2008 flow analysis Further machining work: turning, cutting, milling, grinding ...