... Investment casting,Lost Wax Casting part Precision casting,Investment casting,Lost Wax Casting part 1) Molding process: Chinese ... , Gray iron, Aluminum, Ductile Iron 3) Molding: Hand made,Wax (suspension) line 4) Possible Heat Treatment: Normalizing , ... Solution, Passivation5) Industry involved: Agricultural& Engineering& Automotive industry6) Part Unit Weight range: Chinese loss wax from 0.01-100kg ...