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302 Stainless Steel

The Power of 302 stainless steel: Why This Stainless Steel Stands Out in the Crowd

302 Stainless Steel: The Tough and Versatile Metal Grade for Construction

When it comes to construction projects, choosing the right metal grade is crucial. One of the most popular options is 302 stainless steel bar. Although it may be thin, it is an incredibly tough material, thanks to its combination of various metals and elements such as carbon, titanium, and iron. This results in an alloy that can be used for a wide range of applications, from construction work to manufacturing sensitive parts in the aeronautical industry.

Not only is 302 stainless round bar tough, but it is also highly ductile, meaning it can be stretched to form a thin wire without breaking. Additionally, this metal grade is corrosion-resistant, making it an excellent choice for outdoor or marine applications. With 302 stainless steel bars, you can rest assured that it will maintain its strength and durability even when exposed to various elements in the atmosphere.

In conclusion, 302 stainless round bar is an excellent option for those looking for a tough and versatile metal grade for construction projects. Its unique combination of toughness, ductility, and corrosion resistance makes it an ideal choice for a wide range of

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Applications of 302 Stainless Round Bar

The 302 stainless steel round bar is a highly versatile type of austenitic stainless steel that has become a staple in Midwest industries. With its excellent toughness, high fatigue strength, and outstanding machinability, it is highly sought after for use in a variety of applications.

One of the most significant advantages of 302 stainless round bar is its high resistance to corrosion and rust. This makes it ideal for use in food processing equipment, chemical processing equipment, and other applications where corrosion resistance is essential. The chromium content of 10-12% in 302 stainless round bar stock makes it highly suitable for these types of applications.

In the construction industry, it is used for reinforcement bars, structural reinforcing bars, and angle iron. It is also used in the automotive industry for brake drums or as anti-sway links on front suspension systems. Additionally, 302 stainless steel bar is used in various industrial applications, such as machinery, appliances, and construction.

The typical diameter of 302 stainless round bar types is around 25mm (1 inch), but they can be made in other diameters as well. With a tensile strength of around 260 MPa (45000 psi) and a high strength-to-weight ratio, it is prevalent in machine tools, mills, and lathes.

For the automotive industry, it is used in the creation of engine gears, bolts and nuts, and crankshafts, while for the oil and gas industry, 302 stainless round bar is utilized in the creation of spindles, couplings, and other mechanical parts.

At Advance Grinding Services, we understand the importance of quality metal in various industries. That’s why we offer high-quality 302 stainless round bar for all your specific industry applications. Contact us today for a quote or visit our website to learn more about our products and services.


As such, it is now understandable why this type of alloy steel is sought after getting a quick review of its components.

Consequently, its high machinability is highlighted as it is commonly combined with sulfur to further improve its machinability and make carburizing processes more effective.

With its excellent machinability, this even elevated this alloy steel’s prominence among industries.

Fortunately, Advance Grinding Services never runs out of 4140 alloy steel bars and can very much supply your needs especially if you are operating in the Illinois area!


Density 7.7-8.0
Tensile Strength 95000 psi
Yield Strength 60200 psi
Hardness (Brinell) 197
Hardness (Knoop) 219
Hardness (Rockwell) 92
Hardness (Vickers) 207
Machinability 65

Quality 302 Stainless Steel from the Reliable Provider

When talking about stainless steel, it’s important to choose a reliable provider to ensure the quality of the material. Advance Grinding Services is a trusted provider of 302 stainless round bar stock, known for its toughness, high fatigue strength, and outstanding machinability. 

Our 302 stainless steel is highly resistant to corrosion and rust, making it suitable for use in various industries such as food processing equipment, chemical processing equipment, construction, automotive, and oil and gas. 

Trust us to provide you with reliable, high-quality stainless steel for all your specific industry applications. Request a quote today!