2 1/2" Carbon Steel Round Bar 1144-Stress Relieved Cold FinishPart #: 7663
Cold Roll Round Bar 1144, also called "Stress Relieved" or "Stressproof®", has excellent strength, hardness, and it is easily machined. 1144 is also designed to resist warping during heat treatment. It is typically used in nuts, bolts, arbors, gears, pinions, piston rods, sleeves, shafts, and screws.
Stressproof is a trademark of LaSalle Steel Co.
Product Information
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Mechanical Properties
Chemistry Information : 1144 Carbon Steel
This 2.5" diameter 1144 carbon steel round bar is cold finished and stress relieved, offering superior strength and machinability compared to standard steel. It also provides better dimensional stability and reduced risk of warping during machining.
Yes, the bar can be custom cut to your specified length before shipping, allowing you to order only the size you need for your project.
1144 carbon steel round bars are commonly used for making shafts, gears, and machine parts where high strength, excellent machinability, and dimensional stability are important.
While 1144 carbon steel offers excellent mechanical properties, it does not have significant corrosion resistance and is best used in dry or controlled environments, or finished with a protective coating if necessary.
The bar is stocked at select warehouses and available for prompt shipping; you can check live availability and select a warehouse closest to you during the ordering process for the fastest delivery.
Yes, this 1144 stress-relieved cold finish round bar can be custom cut to your specified length before shipping, so you only pay for the size you need.
This round bar is ideal for manufacturing shafts, gears, arbors, pinions, and machine parts that require high strength, excellent machinability, and dimensional stability.
The 1144 carbon steel round bar offers excellent machinability with a machinability rating of 83 and superior strength, including a yield tensile strength of 90 ksi and ultimate tensile strength of 108 ksi.
1144 carbon steel does not provide significant corrosion resistance and is best used in dry or controlled environments or with a protective coating.
The bar is stocked at select warehouses and is available for prompt shipping. You can select a warehouse closest to you during ordering to ensure the fastest delivery.
Dimensions
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