4" Aluminum Round Bar 2024-T351-Cold FinishPart #: 12645
4 inch Aluminum Round Bar 2024-T351 offers an excellent strength-to-weight ratio, high fatigue resistance, and average machinability. The addition of copper to this alloy makes 2024 one of the strongest aluminum alloys, but it also is more susceptible to corrosion than most other aluminum alloys. 2024 is typically used in aerospace applications, clock parts, computer parts, hydraulic parts, bolts, valves, nuts, pistons, and gears.
MTR
Available
Product Information
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Mechanical Properties
Chemistry Information : 2024 Aluminum
This 4 inch diameter aluminum round bar is made from 2024 alloy with a T351 temper and cold finish production method. It offers excellent strength-to-weight ratio, high fatigue resistance, and average machinability. It is commonly used in aerospace, hydraulic parts, computer parts, and gears.
Yes, custom cut lengths are available from the warehouse. The maximum length offered is 144 inches, and multiple length options are in stock, ranging from 12 to 144 inches.
Yes, this aluminum round bar complies with both RoHS and REACH regulations, ensuring it meets environmental and safety standards.
Yes, a material test report (MTR) is available for this product, providing detailed certification of its material properties.
The bar weighs approximately 15.23 pounds per 12-inch length. It has an ultimate tensile strength of 67 ksi and a yield tensile strength of 47 ksi, making it one of the stronger aluminum alloys.
Dimensions
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