4" x 8" x 0.25" Rectangular Aluminum Flat Tube 6061-T6 240" Length
The 4" x 8" x 0.25" Rectangular Aluminum Flat Tube 6061-T6, with a length of 240 inches, is suitable for structural projects requiring longer materials. The corrosion resistance and strength of this aluminum profile make it very popular in construction and engineering, meeting various application needs.
- Specification: Height 4" (101.6 mm) x Width 8" (203.2 mm) x Wall Thickness 0.25" (6.35 mm)
- Features: Length of 240" (6096 mm), suitable for custom applications that require long sections of aluminum tubing.
- Applications: Long-span structures, frames, support devices, etc.
4" x 8" x 0.25" Rectangular Aluminum Flat Tube 6061-T6 240" Length Performance Advantages
This 240-inch long aluminum tube is ideal for applications requiring long structural components. It combines good strength, corrosion resistance, and excellent weldability, commonly used in the construction of large building structures, mechanical equipment, and transportation facilities.
This material meets the following specs: ASTM -B221
4" x 8" x 0.25" Rectangular Aluminum Flat Tube 6061-T6 240" Length Specifications
Specification | Details |
Height | 4" (101.6 mm) |
Width | 8" (203.2 mm) |
Wall Thickness | 0.25" |
Material | Aluminum |
Shape | rectangle flat tube |
Alloy Type | 6061 |
Temper | T6 |
Select length below or Custom Cut
- 12" (1 ft.)
- 24" (2 ft.)
- 36" (3 ft.)
- 48" (4 ft.)
- 72" (6 ft.)
- 96" (8 ft.)
- 144" (12 ft.)
- 192" (16 ft.)
- 240" (20 ft.)
- 288" (24 ft.)
- 300" (25 ft.)
- Custom cuts supported
6061 T6 Aluminum Mechanical Properties
Property | Value |
Density g/cm^3 | 3 |
Yield Tensile Strength KSI | 40 |
Brinell Hardness 500 kg load | 95 |
Ultimate Tensile Strength KSI | 45 |
Elongation % in 2 in. | 12 |
Rockwell Hardness B Scale | 60 |
Machinability % | 50 |
Melting Point °F | 1080 - 1205 |
Electrical Conductivity % IACS | 43 |
Shear Strength KSI | 30 |
Chemistry Information 6061 Aluminum
Element | Percentage |
Al | 98 |
Cr | 0.04 - 0.35 |
Cu | 0.15 - 0.4 |
Fe | 0.7 max |
Mg | 0.8 - 1.2 |
Mn | 0.15 max |
Si | 0.4 - 0.8 |
Ti | 0.15 max |
Zn | 0.25 max |