Round Bar – Custom Sizes on Request, Stainless Steel

High-quality, corrosion-resistant round bars

Our round bars are designed to meet the needs of a wide range of industries, offering strength, durability and corrosion resistance. Available in a broad selection of alloys, they can be purchased in standard lengths or tailored to your requirements with our cut-to-length service.

Available alloys

• 304: versatile and commonly used for its excellent corrosion resistance.
• 316: ideal for environments exposed to chlorides or marine conditions.
• 303: offers good machinability while retaining corrosion resistance.
• 431: known for high strength and corrosion resistance, well suited to marine applications.
• SAF duplex: combines high strength with resistance to pitting.
• 310: resists oxidation at high temperatures, suitable for heat treatment processes.
• Aluminium: lightweight and corrosion-resistant, often used in aerospace and construction.
• EN8, EN19 and 3A: medium-carbon and alloy steels offering excellent tensile strength.
• Alloy 600 and 625: high-temperature alloys known for their resistance to extreme heat and corrosion.
• Alloy 405 and K-500: provide good machinability and resistance to chemicals.
• Alloy 400: known for its toughness and corrosion resistance, often used in marine applications.

Custom processing options

Need further processing? We offer a range of machining services so that your round bars are delivered ready for your application:

• Turning, grinding and polishing
• Milling and drilling
• Tapping, threading and boring

Typical applications

Round bar is one of the most widely used engineering materials. It is machined into shafts, axles, pins, bushes, fasteners, valve and pump components and fittings, and used as-is for supports, braces and frames. Whether you are in the marine, chemical or automotive industry, our round bars offer the performance and durability you need.

Which grade should I choose?

For general work, 304 is the usual choice. Move to 316 for coastal, marine or chemical exposure. Choose 303 for parts that need a lot of machining, 431 where higher strength is needed, and 310 or the nickel alloys for high-temperature service. If you are unsure, tell us about the application and our team will advise.

Frequently asked questions

Can you cut round bar to length?

Yes. We supply standard lengths and bar cut to your specified lengths.

What should I include in my quote request?

Tell us the alloy or grade, the diameter, the lengths and the quantity you need, along with any machining required.

Do you supply special alloys?

Yes. We accommodate special alloy requests to meet specific project needs.

Request a quote

Request a quote for more information about our round bars or to place a custom order. We provide high-quality solutions tailored to your exact specifications.