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Alloy Steel Sheet 4340 Annealed offers very high strength and weldability without compromising steel abrasion or impact resistance. Common uses for this alloy include the automotive, aerospace, and tooling industries, or anytime steel will be highly stressed.

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Product Information

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Please note that this data is to be used ONLY FOR REFERENCE, NOT FOR DESIGN, and by using it,you agree that any decisions you make regarding materials for your project are at your own discretion.
Diameter
3.5
Max Length
144
Alloy
431
Temper
Annealed
Production Method
Rough Turned
Metal Type
Stainless Steel
Shape
Bar-Round
Yes
Custom Cut Warehouse
1
Weight/Lineal Foot
32.0798 pounds

This stainless steel round bar is available in multiple lengths ranging from 12 inches up to 144 inches, allowing you to select the size that best fits your project requirements.

Yes, alloy 431 stainless steel offers very high strength and good weldability, making it ideal for high-stress uses such as automotive, aerospace, and tooling industries.

Yes, material test reports (MTRs) are available for this product to verify its chemical and mechanical properties.

Yes, custom cutting is available from the warehouse, so you can order this round bar cut to your desired length.

The round bar is annealed and has a rough turned surface finish, which is typical for stock bars before final machining.

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