Bopal, Ahmedabad.

manufacturing engineering inclusions crack shrinkage blow holes casting defects defects in casting investment casting pressure die casting gravity die casting die casting centrifuging semi centrifugal casting centrifugal casting special casting processes plate moulding sweep moulding plaster mould green sand mould draw spike lifters slick trowel vent rod strike off bar floor rammer hand rammer peen rammer p rammers riddle shovel moulding processes mould equipments cupola furnace induction furnace indirect arc furnace direct arc furnace electric furnace rotary furnace pot furnace tilting type crucible furnace oil fired crucible furnace coke fired pit furnace crucible furnace metal furnaces mechanical measurement and metrology measurement mmm metal forming best forging forging metal processing temperature measurement