6061 Aluminum Square Tube - 1-1/2 Inch X 0.125
| Weight | 0.804200 |
|---|---|
| bobco_dimensions_width | 1.5 |
| bobco_dimensions_length | 144 |
| bobco_thickness | 0.125 |
| price_21to50 | 0 |
| price_11to20 | 0 |
| price_6to10 | 0 |
| addon_charges_percentage | 20 |
| addon_charges_simple | 5 |
| MAX LENGTHS | 12 |
| Thickness | 0.125 |
| Dimension Length | 144.000000 |
| Dimension Width | 1.500000 |
| Dimension Height | 1.500000 |
| FULL LENGTH PRICE | 48.3 |
| full_length | 12 |
| addon_charges_fraction | 2 |
6061-T6 Aluminum Square Tube - 1-1/2" x 0.125"
The 1-1/2" x 0.125" wall 6061-T6 Aluminum Square Tube offers an exceptional strength-to-weight ratio for structural applications. Conforming to ASTM B221, it combines 45,000 PSI tensile strength with good machinability and weldability for reliable fabrication. In stock Los Angeles.
- 6061-T6 Aluminum Construction
- ASTM B221 Certified
- 45,000 PSI Tensile Strength
- Excellent Strength-to-Weight Ratio
6061-T6 aluminum square tube is an extruded product made from a versatile magnesium and silicon alloy. The T6 temper indicates it has been solution heat-treated and artificially aged to significantly increase its hardness and strength. This process results in a material with excellent machinability, weldability, and corrosion resistance, making it one of the most widely used aluminum alloys for structural purposes.
As a medium-sized profile, this 1-1/2" square tube is a reliable choice for applications requiring a balance of strength and minimal weight. It is commonly used to fabricate equipment frames, support members, railing systems, and custom automotive components like roof racks or trailer modifications.
Specifications
- Material: 6061-T6 Aluminum
- Standards: ASTM B221
- Strength/Tensile: 45,000 PSI
- Dimensions: 1-1/2" x 1-1/2" x 0.125" Wall x 144" Length
- Finish: T6 Temper (Mill Finish)
- Certifications: MTR Available
Applications
- Structural Framing: Machine guards, workstations, and support trusses - excellent strength-to-weight ratio.
- Architectural: Handrails, railing systems, and support posts - high corrosion resistance and easy to finish.
- Automotive & Transportation: Trailer frames, roof racks, and running boards - strong, durable, and lightweight.
- Industrial Machinery: Conveyor frames and automation structures - good machinability for custom fittings.
Target Users
Fabricators, engineers, and machine builders rely on 6061-T6 square tube for its predictable performance and ease of fabrication in industrial and architectural projects throughout the Los Angeles area.
Finish Options
This product comes standard with a mill finish, typical of extruded aluminum, which may show minor surface imperfections from the manufacturing process. For specific project requirements, 6061 aluminum can be anodized for enhanced durability and corrosion resistance, or powder coated for color. Contact our Los Angeles sales team for custom finish inquiries.
How to Measure
Square tube is measured by its Outer Width (A), Outer Height (B), and Wall Thickness. For this product, A and B are both 1-1/2".
Example: To order this square tube, specify "6061 Aluminum Square Tube, 1-1/2" x 1-1/2" x 0.125" wall x 144" length".
Order Checklist
- Product name and required dimensions (1-1/2" x 0.125" wall x 144")
- Material specification and quantity
- Confirm grade (6061-T6) meets requirements
- Surface finish requirements (Mill Finish)
- Certifications required (Mill Test Report)
- Special handling or delivery requirements
Quick Facts
- Product
- 6061 Aluminum Square Tube - 1-1/2 Inch X 0.125
- Material
- 6061-T6 Aluminum
- Standards
- ASTM B221
- Key Properties
- 45,000 PSI tensile, Excellent Weldability, High Strength-to-Weight
- Primary Applications
- Structural Frames, Railings, Machine Guards
- Location
- Los Angeles warehouse - Same-day pickup available
Available Sizes
We stock 6061 Aluminum Square Tube in sizes from 3/4" to 2" with 0.125" wall thickness. This 1-1/2" x 1-1/2" size is available for immediate pickup in Los Angeles.
Custom cutting services available.
Contact for Sizing-
6061 Aluminum Square Tube - 1-1/2 Inch X 0.125$48.30
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