Aluminium is the most common metal used for forgeries. Aluminium forgings are used in a wide variety of industries where metal parts are needed. The use of aluminium in industries has been growing at a rapid rate since its discovery, and there are many benefits to using this material over other metals.
What is Aluminium Forging
Aluminium forging is an age-old process that has its roots in the smelting of aluminium. The process of aluminium forging requires enormous amounts of heat and pressure to create a finished product. The amount of pressure needed to form a part from aluminium can be as high as 200 tons per square inch. However, this type of forging is not just limited to aluminium; it can also be used with other metals such as brass, copper and nickel alloys.
Benefits of Aluminium Forging:
Aluminium forgings have many benefits over other types of manufacturing processes. These benefits include:
Cost-effective material – Aluminium is lightweight, strong and easy to recycle. It is also cheaper than other metals that can be used for the same purpose.
High strength – Aluminium forgings are stronger than any other material with similar properties and costs. This makes it ideal for engineering applications that require high strength at low weight.
Durable – The corrosion resistance of aluminium alloys makes them suitable for use in marine applications, where corrosion is a problem with other metals like stainless steel or carbon steel.
Low conductivity – Aluminium has low thermal conductivity, which makes it suitable for use in heat sinks in electronics applications such as computers and laptops.
Good fatigue resistance- Aluminium forgings have excellent fatigue resistance due to their high ductility combined with their ability to absorb energy during impact loads or cyclic loads. This allows them to withstand repeated stress cycles without failure over time
What is Hollow Forging
Hollow Forging is a metalworking process that involves the shaping of metal by the plastic deformation of material in a die. It is used to produce parts with complex geometries, such as shafts and gear blanks, and is one of the most widely used metalworking processes. The earliest examples of hollow forging date back to ancient times, but it was not until the 19th century that the process became widely used in manufacturing.
Benefits of Hollow Forging:
Consistency- Hollow forging allows you to produce consistent part quality, which increases productivity while reducing the cost of inspection and scrap. It also provides better dimensional accuracy, which reduces the need for secondary operations such as cutting or grinding.
Reduced manufacturing time – The hollow forging process reduces the time required for manufacturing an object by up to 50%. This enables companies to save money by allowing them to produce more objects in less time than other methods do.
Increased Strength- Hollow forgings have been shown to have higher strength than solid forgings made from the same material. This increased strength makes them ideal for applications where added strength is required without adding additional weight.
Increased Density- Hollow forgings can be denser than solid forgings because they do not require internal cooling channels, which reduces the amount of material used in the part and lowers its weight even further than simply increasing its size would do alone
Lower weight – Hollow forgings are lighter than solid forgings because they have less material inside them than their solid counterparts do. This makes them well-suited for applications where weight needs to be reduced, such as aircraft parts or surgical instruments.
