What are Inconel 718 Forgings?

Inconel 718 forgings are components made from a nickel-chromium alloy that has a high resistance to heat, corrosion, and pressure. The forging process involves compressing the metal to shape it into a predetermined form. Inconel 718 forgings have excellent strength, durability, and resistance to thermal fatigue. 

They are used in high-temperature and high-pressure applications, such as gas turbine engines, aerospace, and the oil and gas industry.

Applications of Inconel 718 Forgings

Inconel 718 Forgings are used in various industries because of their exceptional properties. They are commonly used in high-temperature applications, such as gas turbine engines, heat exchangers, and rocket engines. 

Due to its excellent corrosion resistance, Inconel 718 forgings find applications in seawater environments such as marine equipment, chemical processing plants, and oil and gas refineries. They are also used in the aerospace industry to make landing gear components, high-strength fasteners, and engine parts.

Benefits of Using Inconel 718 Forgings

One of the main advantages of using Inconel 718 forgings is their excellent high-temperature and high-pressure capabilities. They can withstand temperatures up to 1300°F and stresses up to 180 ksi. Inconel 718 forgings offer excellent corrosion resistance against seawater, acids, and alkaline chemicals. 

Additionally, they have a high resistance to fatigue and thermal shock. Due to their high strength, Inconel 718 forgings are less likely to fail under load, and they have a long life span.

Manufacturing of Inconel 718 Forgings

Inconel 718 forgings are commonly made through forging processes such as open-die forging, closed-die forging, and ring rolling. In each of these processes, the metal is formed by applying pressure using various tools. The forging process produces a high-strength grain structure that makes the forgings more durable. Inconel 718 forgings can also be machined to specific shapes or sizes once they have been forged.