A Comparison of the Different Casting Methods Used in Manufacturing
AnonymousMemberApril 20, 2021 at 2:23 AM
Casting is one of the oldest methods used in manufacturing. In fact, it’s downright ancient – historical artifacts have shown evidence of casting being practiced as early as 3200 BC. Casting may be a bit more sophisticated now, but it is still based on the same fundamental principles.
One factor that made casting so enduring as a manufacturing process is that it has been adapted in several ways. Nowadays, there are several different casting options that are ideal for changing scenarios. What are these different casting methods and when should they be used?
What is casting?
Casting is basically a method where the liquid material is poured into a mold. The material then takes the shape of the mold before it solidifies either through cooling or curing. Casting is ideal for the manufacturing of parts with complex geometries. The process also retains important material properties such as strength and rigidity.
Casting is the method of choice for high-volume reproduction of parts that require a high degree of reliability. For this reason, most of the metal parts used in cars and airplanes are produced via casting. The adaptability of casting to fully or semi-automated manufacturing processes has also proven to be one of its greatest advantages.
The common types of casting Die casting
The most common type of casting method, die casting involves the introduction of molten metal into a mold under high pressure. Non-ferrous metals, such as copper, tin, or aluminum, are usually used in die casting. Alloys of
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