Hot Rolled Steel Square - 3/8 Inch
| Weight | 0.478000 |
|---|---|
| bobco_dimensions_width | 0.375 |
| bobco_dimensions_length | 240 |
| bobco_thickness | 0.375 |
| price_21to50 | 0 |
| price_11to20 | 0 |
| price_6to10 | 0 |
| addon_charges_percentage | 20 |
| addon_charges_simple | 5 |
| MAX LENGTHS | 20 |
| Thickness | 0.375 |
| Dimension Length | 240.000000 |
| Dimension Width | 0.375000 |
| Dimension Height | 0.375000 |
| FULL LENGTH PRICE | 12.36 |
| full_length | 20 |
| addon_charges_fraction | 2 |
A36 Hot Rolled Steel Square - 3/8" x 20'
This 3/8" A36 Hot Rolled Steel Square Bar is a cost-effective, general-purpose structural steel with excellent weldability and formability. Conforming to ASTM A36, it has 36,000 PSI minimum yield strength, making it ideal for fabrication and construction applications. In stock Los Angeles.
- A36 Hot Rolled Steel Construction
- ASTM A36 Certified
- 36,000 PSI Yield Strength
- Excellent Weldability and Formability
A36 hot rolled square bar is produced by rolling steel at high temperatures, resulting in a characteristic dark, scaled finish and slightly rounded corners. This economical process makes the material easy to form and weld using standard structural methods. Compliant with ASTM A36 standards, it is a low-carbon steel valued for its combination of strength, versatility, and cost-efficiency in applications where precise dimensions are secondary to structural integrity.
As a small-profile bar, this 3/8" square size is perfectly suited for manufacturing light-duty components. Common uses include creating custom brackets, trailer components, equipment guards, decorative ironwork, and straps for industrial repairs. Its versatility makes it a staple for general fabrication and maintenance shops that require reliable, weldable steel for smaller scale projects.
Specifications
- Material: A36 Hot Rolled Steel
- Standards: ASTM A36
- Strength/Yield: 36,000 PSI
- Dimensions: 3/8" x 3/8" x 240" (20')
- Finish: Mill Finish (Scaled)
- Certifications: MTR Available
Applications
- Fabrication: Equipment brackets and machinery stands - easily welded for creating durable custom support structures.
- Construction: Stair railings and gate frames - cost-effective and easy to work for architectural and safety elements.
- Industrial Maintenance: Repair reinforcements and mounting straps - quickly cut and welded for on-site repairs and tooling.
- Automotive: Chassis components and custom vehicle racks - provides strong, reliable structural support for custom builds.
Target Users
Fabricators, welders, construction crews, and maintenance technicians rely on A36 square bar for its strength and workability in projects throughout the Los Angeles area.
Finish Options
This product comes standard with a raw mill finish, characterized by a dark, somewhat rough surface scale from the hot rolling process. This scale must be removed by grinding or blasting before painting or powder coating to ensure proper adhesion. Contact our Los Angeles sales team for custom finish inquiries.
How to Measure
Square bar is measured by the width of its sides (A) and (B), which are equal. Use calipers for an accurate reading of the side dimension.
Example: To order this square bar, specify "A36 Hot Rolled Square, 3/8" x 20 ft".
Order Checklist
- Product name and required dimensions (3/8" x 20')
- Material specification and quantity
- Confirm grade (A36) meets requirements
- Surface finish requirements (Mill Finish)
- Certifications required (Mill Test Report)
- Special handling or delivery requirements
Quick Facts
- Product
- Hot Rolled Steel Square - 3/8 Inch
- Material
- A36 Hot Rolled Steel
- Standards
- ASTM A36
- Key Properties
- 36,000 PSI yield, excellent weldability, good formability
- Primary Applications
- Structural bracing, equipment frames, railings, brackets
- Location
- Los Angeles warehouse - Same-day pickup available
Available Sizes
We stock A36 Hot Rolled Square Bar in sizes from 1/4" to 5/8" and standard 20 ft lengths. This 3/8" x 20' size is available for immediate pickup in Los Angeles.
Custom cutting services available.
Contact for Sizing-
Hot Rolled Steel Square - 3/8 Inch$0.48
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