Hot Rolled Steel Rectangular Tube - 3 Inch X 1-1/2 Inch X 0.065
| Weight | 1.932000 |
|---|---|
| bobco_dimensions_width | 3 |
| bobco_dimensions_length | 240 |
| bobco_thickness | 0.065 |
| price_21to50 | 0 |
| price_11to20 | 0 |
| price_6to10 | 0 |
| addon_charges_fraction | 5 |
| addon_charges_percentage | 20 |
| addon_charges_simple | 15 |
| MAX LENGTHS | 20 |
| FULL LENGTH PRICE | 41.6 |
| Thickness | 0.065 |
| Dimension Length | 240.000000 |
| Dimension Width | 3.000000 |
| Dimension Height | 1.500000 |
Hot Rolled Steel Rectangular Tube - 3" x 1-1/2" x 0.065"
This 3" x 1-1/2" rectangular steel tube with a 0.065" wall is a structural grade product conforming to ASTM A500 Grade B. It combines 58,000 PSI tensile strength with excellent weldability and forming characteristics, making it a foundational material for fabrication and construction. In stock Los Angeles.
- A500 Grade B Steel Construction
- ASTM A500 Certified
- 58,000 PSI Tensile Strength
- Excellent Weldability
Hot rolled rectangular steel tubing is a structural product manufactured from carbon steel to the ASTM A500 Grade B specification. The hot rolling process delivers excellent forming and welding characteristics with a scaled surface finish. Its combination of strength, cost-effectiveness, and load-bearing capacity makes it ideal for structural applications where torsional strength and compression resistance are critical.
As a medium-sized profile, this 3" x 1-1/2" tube is highly versatile. It is frequently used for trailer frames and cross-members, machine bases, support columns, gate frames, and heavy-duty shelving supports where it provides superior resistance to bending and twisting forces.
Specifications
- Material: A500 Grade B Hot Rolled Steel
- Standards: ASTM A500
- Strength/Tensile: 58,000 PSI
- Dimensions: 3" Width x 1-1/2" Height x 0.065" Wall x 240" Length
- Finish: Hot Rolled Mill Finish
- Certifications: MTR Available upon request
Applications
- Trailers & Automotive: Trailer frames, tongues, and cross-members - Resists bending and torsional stress effectively.
- Construction: Structural supports, building frames, and trusses - High strength-to-weight ratio.
- Industrial Machinery: Machine bases, support frames, and conveyor systems - Excellent load-bearing capacity.
- Fencing & Enclosures: Gate frames and security barriers - Durable and strong profile.
Target Users
Fabricators, welders, construction contractors, and trailer manufacturers rely on A500B rectangular tube for its structural integrity and ease of use in projects throughout the Los Angeles area.
Finish Options
This product comes standard with a hot rolled mill finish, characterized by a dark, scaled surface. This scale must be removed by grinding or sandblasting before painting or powder coating for proper adhesion. For specific project requirements, custom finishes may be available via special order. Contact our Los Angeles sales team for custom finish inquiries.
How to Measure
Rectangular tubing is measured by its outer dimensions (Width 'A' and Height 'B') and its Wall Thickness 'C'. Width 'A' is conventionally the larger of the two outer dimensions.
Example: To order this rectangular tube, specify "Hot Rolled Rectangular Tube, 3" x 1-1/2" x 0.065" Wall x 20 ft length".
Order Checklist
- Product name and required dimensions (3" x 1-1/2" x 0.065" x 240")
- Material specification and quantity
- Confirm grade (A500 Grade B) meets requirements
- Surface finish requirements (Hot Rolled)
- Certifications required (Mill Test Report)
- Special handling or delivery requirements
Quick Facts
- Product
- Hot Rolled Steel Rectangular Tube - 3" x 1-1/2" x 0.065"
- Material
- A500 Grade B Steel
- Standards
- ASTM A500
- Key Properties
- 58,000 PSI tensile, excellent weldability, high strength-to-weight ratio
- Primary Applications
- Trailer frames, structural supports, machine bases
- Location
- Los Angeles warehouse - Same-day pickup available
Available Sizes
We stock Hot Rolled Rectangular Tube in sizes from 1/2" X 1" to 4" X 6". This 3" x 1-1/2" x 0.065" size is available for immediate pickup in Los Angeles.
Custom cutting services available.
Contact for Sizing



