52100 Steel

From bearings to cutting tools, discover the strength and durability of 52100 steel.

What is 52100 Steel?

52100 steel is a high carbon, chromium alloy steel known for its excellent durability, toughness, and resistance to wear and abrasion.

Where wear resistance matters, 52100 steel delivers.

52100 steel is a type of high carbon, chromium alloy steel that is renowned for its strength, durability, and wear resistance. It is also known as “bearing steel” due to its extensive use in the production of ball bearings and roller bearings.

The composition of 52100 alloy steel typically consists of around 1% carbon, 1.5% chromium, and small amounts of other elements such as manganese, silicon, and phosphorus. The high carbon content provides excellent hardness and wear resistance, while the chromium content helps to increase the steel’s toughness and resistance to corrosion.

This steel is known for its excellent toughness, which means it can withstand high levels of stress and deformation without breaking or cracking. It also has good machinability, allowing it to be easily shaped and formed into a wide range of products.

In addition to its use in bearings, 52100 alloy steel is also commonly used in the manufacturing of cutting tools, high-strength components for the automotive and aerospace industries, and other applications where strength and durability are critical.

Carbon Round Bar Steel Purchaser

Request A Quote Form

Chemical Composition and Properties of 52100 Steel

PHYSICAL PROPERTIES52100
Density0.282 lb/in³
Melting Point2595℉
MECHANICAL PROPERTIES 52100
Modulus of Elasticity 27557-30458 ksi
Hardness (Knoop) 875
Hardness (Rockwell) 62
Hardness (Vickers) 848
Machinability 40
CHEMICAL PROPERTIES 4340 (%)
Carbon 0.38-0.43
Chromium 0.70-0.90
Nickel 1.65-2.00
Manganese 0.60-0.90
Sulfur 0.025
Silicon 0.15-0.35
Molybdenum 0.20-0.30
Phosphorus 0.025 max
AGS 52100

52100 Round Bar Applications

The 52100 round bar is a type of high carbon, chromium alloy steel that has a wide range of applications due to its excellent strength, durability, and wear resistance. The round bar is typically used for manufacturing a variety of components, including bearings, cutting tools, and other high-stress parts.

One of the most common applications of the 52100 round bar is in the manufacturing of bearings. The high carbon content of the steel gives it excellent hardness, which allows it to resist wear and deformation over time. This makes it ideal for use in ball bearings, roller bearings, and other types of bearings that need to operate smoothly and reliably under heavy loads.

The 52100 round bar is also commonly used in the production of cutting tools, such as drill bits and saw blades. Its high hardness and wear resistance make it ideal for cutting and shaping tough materials like metal, wood, and plastic.

In addition, the 52100 round bar is used in the manufacturing of other high-stress components, including gears, shafts, and springs. Its toughness and strength make it ideal for use in applications where parts are subjected to heavy loads or high levels of stress.

Buy 52100 Alloy Steel Today!

If you need strong, durable, and reliable steel for your next project, consider buying 52100 alloy steel today. This high carbon chromium alloy steel is renowned for its excellent strength, toughness, and wear resistance, making it an ideal choice for various applications.

One of the main benefits of 52100 alloy steel is its durability. Its high carbon content provides excellent hardness and wear resistance, allowing it to withstand high-stress levels and deformation without breaking or cracking. 

At most steel suppliers, you can find 52100 alloy steel in various forms, including round bars, sheets, and plates. Working with a reputable supplier who can provide high-quality steel that meets your specific needs and requirements is essential.

If you’re looking for reliable, high-quality steel for your next project, consider buying 52100 alloy steel today. Its strength, toughness, and versatility make it an ideal choice for various applications, from precision bearings to high-performance cutting tools.

If your business operates in an industry that demands durable alloy steel capable of enduring high-stress environments, look no further than Advance Grinding Services. As a leading supplier of 52100 round bar, we offer a reliable source of the material you need to manufacture essential parts and components without running out.

Don’t hesitate to request a quote from one of the top 52100 round bar suppliers in the Midwest. Request a quote today!