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What is Forged Steel?

Whether you’re going for a walk, heading to your office, or riding a bus on your way home, forged steel always makes its appearance. Steel forgings are made out of alloying carbon and iron. Forged steel is produced under extremely high, yet accurate, pressure. It has better ductility than other manufactured steel, possesses fatigue strength, more tensile, has an advanced grain structure, and has less surface porosity.

What are steel Forgings?

Properties and Types of Forged Steel


Forgings require unique properties to produce quality products. They are composed of specialized alloys like carbon and stainless steel. This offers incomparable strength for the manufacturer of mechanical and industrial parts.

Furthermore, when it comes to forged steel, it has exceptional properties that make it easier to differentiate from other materials. Therefore, it is mostly used in industrial and mechanical applications for its availability and strength.

The only notable disadvantage when using this metal is the size and thickness restrictions for the steel being forged. The reason for this is justifiable – metal forging is a rather tedious process. Despite the limitation, it is possible to retain the exact consistency in all manufactured forged steel. The steel forging process is accurately measured and quite thorough.


Companies classify steel forgings into three types – cold forged steel, hot forged steel, and hardened forged steel. These types differ depending on the forming pressure and temperature during the making process.

  • Cold Forged Steel – the process is done under temperatures up to 160 ºC.  Typically, the low temperature will account for a smoother surface finish.
  • Hot Forged Steel – the temperature for this technique ranges from 900 ºC to 1300 ºC. The temperature is often above recrystallization to produce materials with good formability.
  • Hardened Forged Steel – the temperature ranges from 750ºC to 950ºC. The materials produced are more versatile but have limited ductility.

What are steel Forgings?

Get Forgings with Outstanding Durability at Ferralloy Inc.

At Ferralloy Inc., our specialists see to it that your products are of first-class and exceptional quality. To know more about the products we offer, contact us today!

Investment Casting | A Closer Look at Carbon Steel Investment Castings

Have you ever wondered why manufacturers choose carbon steel for producing quality investment casting products? To help you make an informed manufacturing decision, take a closer look at the metalworking process involved in making carbon steel investment castings.

What is Investment Casting?

Investment, in this case, means being “clothed” or “surrounded.” During the process, a plastic shell or a ceramic plaster forms around the wax pattern where the metal is poured into. The investment casting process involves the production of precision-engineered parts. These parts enable you to minimize subsequent machining, material waste, as well as energy.

In fact, you might be surprised to find out that other than die casting, no other casting method can produce very intricate components. For this reason, countless design engineers find the investment casting process extremely useful.

Uses of Carbon Steel Investment Castings

Carbon steel is a popular material for the process of investment casting. Manufacturers choose several grades of carbon and low alloy steel. This is because, aside from being easily machinable, the material offers significant benefits that include practicality, availability, and wear resistance. Furthermore, carbon steel has applications in multiple industries such as oil and gas, automotive, mining, military, and commercial.

Examples of Carbon Steel Investment Castings

Some examples of carbon steel castings include firearm components, handles, cranks, brackets, valves, nozzles, gears, housings, bi-pods, and hinges.

What is Investment Casting?

Are You Looking to Find a Partner Who Can Help You with Your Next Project?

If you’re looking to find a partner who can provide you with high-quality investment casting parts, get in touch with our team at Feralloy, your leading comprehensive engineered product resource. We are a trusted global supplier of engineered products and services. Feralloy offers total supply chain management to a diverse metalworking customer base.

Closed Die Forging | The Closed Die Forging Process

Forging is a manufacturing process involving the shaping of metal using localized compressive forces. When it comes to forging, there are two types: closed die and open die. In this blog, we will take a look at closed die forging and the process that goes into it.

Creating the Mold

The first step of the closed die forging process involves creating the mold. The mold allows for the forgings to be created to the exact specifications of the customer. The creating of the mold and the subsequent creating of the forging can take 2-3 weeks to complete.

Choosing the Steel

Depending on the type of forging and its use, there are several different types of steel that can be used in the closed die forging process. Stainless steel, carbon steel, and alloy steel are all common types of steel found in forgings. Stainless steel is used where both the properties of steel and corrosion resistance are required and is typically the most popular steel option.

Heating the Steel

Before the steel can be forged, it has to be heated. When the steel is heated to the desired temperature, it can be molded and formed into a new, desired shape. Once it is heated to the desired temperature, it can be placed in the mold to form the desired shape.

Forging the Steel

After the mold has been created and heated, the forging process can then begin. After the mold has been created, it is then placed within the closed-die forging dies.

Are You Looking for Closed Die Forging?

At Ferralloy, we have the closed die forgings you need no matter what the project. Contact us today to learn more or to place an order.


what is the closed die forging process?

Forgings Rolled Rings | Most Common Materials

One of the best things about forgings rolled rings is that they can be manufactured by a wide range of materials. The choice of metal is based on the specific application of the rolled ring forging. As a result, it is important to know the specific physical and chemical properties of individual metals so that you can pick the one that is most beneficial for your project. To help you get started, here is a closer look at some of the most common materials used for forgings rolled rings.

3 Common Forgings Rolled Rings Materials

Stainless Steel

Stainless steel is one of the most popular materials used for rolled rings. This is thanks to the fact that it has some of the best physical and chemical properties when compared to other metals. A few of these appealing properties include high stability and strength, high resistance to corrosion, high resistance to heat, and durability.

Alloy Steel

 Another appealing rolled ring forging material is alloy steel. Some of the most popular steel alloys are 4140, 4130, and 4340. Alloy steel are used largely due to the fact that they have greater strength, hardness, wear resistance, and enhanced toughness than other types of metals. However, depending on the specific alloy, you may need additional heat treatment to achieve those properties.


Carbon is also a widely used material for forgings rolled rings. Carbon and iron possess extremely similar properties. However, adding more carbon makes it difficult to weld or deform and cracks rather easily.

No matter your desired material, Ferralloy, Inc. can provide you with the highest quality forgings rolled rings. We supply rolled ring forgings from all grades of carbon and alloy steels as well as from many other materials, including titanium, aluminum, and nickel alloys. Contact our international company for any of your metalworking needs today!