What Is Precipitation Strengthening and Why Do We Use It?

The metals used to make the products, structures and machinery surround us every day. We often give little thought to these materials, but they have immense affects on our daily lives. That’s why it’s important to create them using the best methods for longevity, safety and reliability. This is where precipitation strengthening in Gastonia, NC comes in.

At J.F. Heat Treating Inc., our heat treating services provide the material characteristics necessary to produce parts and components that create superior performing products. We strive to achieve top quality every time. Precipitation strengthening is one of the many facets of this process. Here’s the scoop on this method.

What is precipitation strengthening?

Precipitation strengthening, also called precipitation hardening or particle hardening, is a heat treatment process. It changes a metal’s structure so that particles are uniformly dispersed. As a result, the particles hinder motion that can cause dislocation, and the metal increases in strength.

What is the process for precipitation strengthening?

To complete precipitation strengthening, technicians use a solution treatment applied at high temperatures. The metal then endures a rapid cooling process. This method is typically performed at temperatures between 900 and 1150 Fahrenheit and takes between one and four hours to complete.

Can precipitation strengthening harm the metal?

It is important to maintain the right balance when completing this process. Experts know how to achieve this balance so the material is not over-aged. This can occur if it is tempered for too long. An experienced professional knows how to strike the balance between increasing the strength of the material and losing ductility.

What metals can undergo precipitation strengthening?

Several metals are frequently treated by precipitation strengthening. These include aluminum, magnesium, nickel, titanium and stainless steel.

What are the advantages of precipitation strengthening?

This process offers several benefits. It gives a high yield strength to the metal. It improves the metal’s resistance to wear and tear. The hardening also makes machinability of the metal easier. Lastly, the process hardens the metal without creating any distortion of the material or part.

What are the practical applications of precipitation strengthening in Gastonia, NC?

Precipitation strengthening is used to strengthen many metals for a wide variety of products and structures. It is essential for products that must ensure high stress and pressure and continue to perform reliably to deliver performance and safety. The hardening is ideal for engine parts, shafts, gears, gate valves and plungers. It also offers additional strength for turbine blades, bushings, fasteners and nuclear waste cracks. Precipitation strengthening is also used to treat aircraft parts.

Where Can I Learn More About Precipitation Strengthening in Gastonia, NC?

To discover more about this process, contact the experts at J.F. Heat Treating Inc. We offer in-depth knowledge and experience in precipitation strengthening in Gastonia, NC. Family owned and operated, our metal heat treating service offers more than 35 years of experience. We provide heat treatment to strengthen your metals, altering their physical and mechanical properties without changing the product shape. Contact us today for better metals tomorrow.

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