1.75" Aluminum Round Bar 2024-T851-Cold Finish

This 1.75" diameter 2024 aluminum round bar in T851 temper provides excellent strength and resistance to fatigue, widely used in aerospace applications requiring robust structural components. The cold finish enhances surface smoothness and precision, making it ideal for high-precision engineering and manufacturing.

Alloy: 2024 Aluminum
Temper: T851
Diameter: 1.75 inches (approx. 44.45mm)
Application: Suitable for large-load-bearing aerospace parts, such as support structures and frames.

1.75" Aluminum Round Bar 2024-T851-Cold Finish Specifications

Specification	Details
Diameter	1.75 inches (approx. 44.45mm)
Maximum Length	72 inches (6 feet)
Material	Aluminum
Shape	Bar-Round
Alloy Type	2024
Temper	T851
Production Method	Cold Finished

Select length below or Custom Cut

12" (1 ft.)
24" (2 ft.)
36" (3 ft.)
48" (4 ft.)
60" (5 ft.)
72" (6 ft.)
Custom cuts supported

2024 T851 Aluminum Material Data Sheet

Property	Value
Yield Tensile Strength KSI	66
Ultimate Tensile Strength KSI	75
Brinell Hardness 500 kg load	140
Melting Point °F	935 - 1180
Rockwell Hardness B Scale	84
Shear Strength KSI	43
Elongation % in 2 in.	5
Electrical Conductivity % IACS	30
Density g/cm^3	3
Machinability %	70

Chemistry Information 2024 Aluminum

Weight%	Si	Fe	Cu	Mn	Mg	Cr	Zn	Ti	Other Each	Other Total	Al
Alloy 2024 USA	0.50 max	0.50 max	3.8-4.9	0.3-0.9	1.2-1.8	0.10 max	0.25 max	0.15 max	0.05 max	0.15 max	Rem
Alloy 2024A France	0.15 max	0.20 max	3.7-4.5	0.15-0.8	1.2-1.5	0.10 max	0.25 max	0.15 max	0.05 max	0.15 max	Rem