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Open Die Forging | What Is the Process?

There are numerous different types of forging processes. There is rolled ring forging, which punches a hole in a thick, round piece of metal and then rolls and squeezes the part into a thin ring. There is also closed die forging, which moves two dies towards each other until they cover the work piece and create the desired part. Lastly, there is open die forging. However, you need to keep reading to learn more about this useful forging process!

The Open Die Forging Process

The open die forging process consists of deforming heated metal parts between a top die attached to a ram and a bottom die attached to a bolster, anvil, or hammer. The metal parts are worked at temperatures ranging from 500˚F to 2400˚F and are gradually configured into the desired shape through skillful pressing or hammering of the metal piece. This forging process often requires secondary machining and refining in order to achieve the tolerances for finished specifications.

Despite the need for additional machining, the open die forging process is extremely beneficial. The parts created by this process can range from simple to complex, including discs, sleeves, rings, cylinders, shaft, and more. It can even produce custom shapes. Furthermore, the repeated working of the material throughout the process increases the strength and grain structure of the finished product. Some other benefits of open die forgings include fatigue resistance and strength as well as reduction in voids.

If you are interested in using open die forging to create metal parts for your next project, contact us. Ferralloy, Inc. is a major supplier of open die, closed die, and rolled ring forgings to a global customer base. Our emphasis of quality guarantees that your forged parts will meet any and all of your specific requirements. Contact us today for more information about our forging capabilities!

Seamless Rolled Rings | What You Need to Know

The metal components that you use can make or break your project. As a result, it’s essential to choose a part that isn’t just good for your project, but rather one that is perfect for your project. One of the most popular metal parts that play an essential role in countless projects are seamless rolled rings. These rings can be used in numerous products (i.e. valves, flanges, bearings, robotics, gears, couplings, machines, clutches, and drives) throughout countless industries. What are seamless rolled rings? Keep reading to find out everything that you need to know about this indispensable metal part!

What Are Seamless Rolled Rings? 

Seamless rolled rings are metal parts that are produced through a process called ring rolling. This process takes a circular preform of metal that has been previously upset and pierced to form a hollow “doughnut” shape. The doughnut shape is then heated above the recrystallization temperature and places over the idler or mandrel roll. This idler roll then moves in a series of motions and rotations to reduce the wall thickness and increase the diameters until the rolled ring takes its desired shape. Rolled rings can be produced in configurations that range from flat, washer-like parts to tall, cylindrical shapes and heights ranging from less than an inch to more than 9 feet tall. As a result, seamless rolled rings are great metal parts that be made to your exact specifications.

Get the best seamless rolled rings for your next project by contacting Ferralloy, Inc. today. We can supply you with rolled ring forgings in diameters up to 110” and in a wide variety of materials such as carbon, alloy, stainless steel, titanium, nickel alloys and more. Not to mention, our distribution model ensures that you will receive your deliveries on time so that you can better manage the amount of product that you keep on hand. Learn more about our rolled ring forgings and all of our other metal products by visiting us online today!

Forgings | Which Industries Use Forgings?

Thanks to possessing a wide-range of benefits, forged parts are one of the most popular metal components in the world. As a result, countless industries rely on these parts. Which industries use forgings? Keep reading to learn about the 5 most common industries that use forged parts!

5 Common Industries That Use Forgings

1) Automotive Industry

The automotive industry has greatly benefited from the forging process, specifically either hot or cold forging, thanks to their high-demand for complex shapes. Some specific forging parts used by the automotive industry include: engine parts, steering parts, automatic and manual transmission systems, etc.

2) Power Generation and Transmission Industry

The power generation and transmission industry highly relies on this type of metal component. In fact, about 43% of all parts used in this industry are manufactured through forging. Turbine components, shafts, discs, seamless pipes and fittings, are just a few of the many examples of forgings in this industry.

3) Medical Industry

A vast number of medical equipment parts are forged. Examples of forgings in the medical industry include: extremities parts, implants, trauma parts, and medical machine parts.

4) Aerospace Industry

A number of forged parts are also used in the aerospace industry. Examples for this industry includes: inner-outer rings, engine discs, exhaust, compressor parts, spinner, as well as other engine, transmission, and structural parts.

5) General Production and Manufacturing Industry

Another industry that benefits from forged parts is the general production and manufacturing industry. This is mainly due to their structural integrity. Some examples include: washers, gaskets, welding products, bars, etc.

These are just a few of the many industries that benefit from using forgings. If your interested in utilizing forgings for your next project, we can help. Ferralloy, Inc. is a leading global provider of forgings to major companies across all industry verticals. We have the resources to provide you with forgings machined complete to your engineered specifications. Contact our metalworking company online today to learn more!