Gravity Die Casting in Uttarahalli Hobli
Gravity Die Casting in Uttarahalli Hobli-Gravity die casting and low pressure die casting. We help our customers in developing and improving their designs of various engineering components with highest quality, functionality with cost effectiveness.
Gravity Die Casting is a process in which molten metal is poured in a metal mould (usually of iron) under the working of gravity. Since the metal enters the mould under the influence of gravity the process is called as Gravity Die Casting (GDC). Permanent mold is another name for Gravity Die Casting primarily used in USA and Canada.
Compared to sand castings, gravity die casting permits the production of more uniform castings, with closer dimensional tolerances, superior surface finish, and improved mechanical properties.
Metals that can be cast in gravity die casting include Aluminium, Magnesium, Zinc and copper alloys, and hypereutectic Gray Iron.Gravity Die Casting in Uttarahalli Hobli
Benefits of Gravity Die Casting
- Good dimensional accuracy
- Clean solid surfaces
- Inserts may be cast-in (similar to threaded inserts, heating parts, and excessive energy bearing surfaces).
- Reduces or eliminates secondary machining operations.
- Speedy manufacturing charges.(equivalent to threaded inserts, heating parts)
- Casting tensile power is larger than sand casting.
The gravity die castings is then opened and the solid components both eliminated by hand or in some circumstances ejector pins are used on the mechanised machines.Lastly, the scrap, which incorporates the gate, runners, sprues and flash, should be separated from the gravity die casting(s). This may be completed utilizing a particular trim die in an influence press or hydraulic press. An older technique is separating by hand or by sawing, separation of working system from completed elements should observe. This scrap is recycled by remelting it. Roughly 15% of the metallic used is wasted or misplaced because of a wide range of components.