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  • Aluminum
  • Aluminum Rectangle Bar
  • Aluminum Rectangle Bar 2024
  • Aluminum Rectangle Bar 2024 T351/T4 Cold Finish
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1/2" x 3/4" Aluminum Rectangle Bar 2024-T351-Cold Finish -
%7B%22item_id%22%3A%2213394%22%2C%22item_category4%22%3A%22T351%22%2C%22item_category5%22%3A%22Cold+Finish%22%2C%22item_name%22%3A%221%5C%2F2%5C%22+x+3%5C%2F4%5C%22+Aluminum+Rectangle+Bar+2024-T351-Cold+Finish%22%2C%22item_category2%22%3A%22Bar-Rectangle%22%2C%22item_category3%22%3A%222024%22%2C%22item_category8%22%3A%22false%22%2C%22item_brand%22%3A%22%22%2C%22item_category9%22%3A%22true%22%2C%22item_category%22%3A%22Aluminum%22%2C%22item_category6%22%3A%22%22%2C%22item_category7%22%3Anull%2C%22item_list_id%22%3A%22%22%2C%22item_list_name%22%3A%22%22%2C%22currency%22%3A%22USD%22%7D
Part #: 13394
({0} out of 5) Read 1 review
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  • 1/2 x 3/4 Aluminum Rectangle Bar 2024-T351-Cold Finish
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$15.29 ea.
$15.29 for 1
Material Meets These Standard(s): ASTM-B211 , AMS-4120 , AMS-QQ-A-225/6 Read More Specifications

1/2" x 3/4" Aluminum Rectangle Bar 2024-T351-Cold FinishPart #: 13394

Dimensions:
  • Thickness: 0.5 "
  • Width: 0.75 "
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*Material tolerances will remain +/- 0.125".

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Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.
$15.29 ea.
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PRODUCT OVERVIEW

Aluminum Rectangle 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.

SPECIFICATIONS

MTR MTR Available
Info

Product Information

Info

Please note:

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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.
Thickness
0.5
Width
0.75
Alloy
2024
Temper
T351
Production Method
Cold Finish
Metal Type
Aluminum
Shape
Bar-Rectangle
MTR Availability
Yes
RoHS
Yes
REACH
Yes
Weight/Lineal Foot
0.46 pounds
Info

Mechanical Properties

Density g/cm^3
3
Ultimate Tensile Strength KSI
67
Brinell Hardness 500 kg load
120
Yield Tensile Strength KSI
47
Elongation % in 2 in.
13
Melting Point °F
935 - 1180
Shear Strength KSI
41
Rockwell Hardness B Scale
75
Electrical Conductivity % IACS
30
Machinability %
70
Info

Chemistry Information : 2024 Aluminum

Element
Percentage
Element
Percentage
Element
Percentage
Al
93.5
Cr
0.1  max
Cu
3.8 - 4.9
Mg
1.2 - 1.8
Fe
0.5  max
Mn
0.3 - 0.9
Si
0.5  max
Zn
0.25  max
Ti
0.15  max
View Product Guide

FAQs

What are the dimensions and material specifications of the 2024-T351 aluminum rectangle bar?

This aluminum rectangle bar measures 0.5 inches in thickness and 0.75 inches in width. It is made from 2024 alloy with a T351 temper and features a cold finish production method.

Is the 2024-T351 aluminum rectangle bar suitable for machining and aerospace applications?

Yes, the 2024-T351 aluminum bar offers average machinability with a machinability rating of 70, and its high strength-to-weight ratio and fatigue resistance make it ideal for aerospace parts, computer components, bolts, and gears.

Can I order custom cut lengths of this aluminum rectangle bar, and what is the maximum length available?

Custom cut lengths are available from the warehouse, with a maximum length of 144 inches offered for this aluminum rectangle bar.

What certifications and compliance standards does this aluminum rectangle bar meet?

This product complies with RoHS and REACH standards and comes with an available Material Test Report (MTR) to verify its quality and specifications.

What are the shipping weight and price range for different lengths of the 2024-T351 aluminum rectangle bar?

Shipping weight varies by length, starting at 0.46 lb for a 12-inch piece up to 5.52 lb for a 144-inch piece. Prices range from $14.53 to $105.32 depending on the length selected.

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