3" x 8" x 0.25" Rectangular Aluminum Flat Tube 6061-T6-Extruded
The 3" x 8" x 0.25" Rectangular Aluminum Flat Tube 6061-T6 extruded material, with its larger width, can accommodate higher loads, making it suitable for large structures and frame designs. Its excellent physical properties make it an ideal choice for heavy-load applications, particularly in environments that require additional support.
- Specification: Height 3" (76.2 mm) x Width 8" (203.2 mm) x Wall Thickness 0.25" (6.35 mm)
- Features: Larger width and standard wall thickness, suitable for larger structural load requirements.
- Applications: Suitable for large frames, supporting structures, and industrial applications.
3" x 8" x 0.25" Rectangular Aluminum Flat Tube 6061-T6-Extruded Performance Advantages
This aluminum tube provides an excellent strength-to-weight ratio. Its corrosion resistance and weldability make it a great choice for industrial and construction applications. The large size and strength make it suitable for supporting large equipment and heavy structures.
This material meets the following specs: ASTM -B221
3" x 8" x 0.25" Rectangular Aluminum Flat Tube 6061-T6-Extruded Specifications
| Specification | Details |
| Height | 3" (76.2 mm) |
| Width | 8" (203.2 mm) |
| Wall Thickness | 0.25" |
| Material | Aluminum |
| Shape | rectangle flat tube |
| Alloy Type | 6061 |
| Temper | T6 |
| Production Method | Extruded |
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 |
