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Hot Rolled Steel Round - 1 Inch
Image Hot Rolled Steel Round - 1"

Hot Rolled Steel Round - 1 Inch

In stock
SKU
HRRD1.000
$18.46
Be the first to review this product
1-inch diameter A36 Hot Rolled Steel Round Bar in 240-inch (20 ft) lengths. This general-purpose structural steel conforms to ASTM A36 and provides a minimum yield strength of 36,000 PSI. Its excellent weldability and formability make it a top choice for fabrication projects, support braces, shafts, and axles. Available for same-day pickup in Los Angeles.

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Product Description
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More Information
Weight2.670000
bobco_dimensions_width1
bobco_dimensions_length240
bobco_thickness1
price_21to500
price_11to200
price_6to100
addon_charges_fraction2
addon_charges_percentage20
addon_charges_simple7
MAX LENGTHS20
FULL LENGTH PRICE68.73
Thickness1
Dimension Length240.000000
Dimension Width1.000000
Dimension Height1.000000

A36 Hot Rolled Steel Round - 1 Inch x 240"

This 1-inch diameter A36 Hot Rolled Steel Round Bar offers a versatile combination of strength, weldability, and value. Conforming to ASTM A36 with a minimum yield strength of 36,000 PSI, it's ideal for structural applications, axles, and general fabrication. In stock Los Angeles.

  • A36 Carbon Steel Construction
  • ASTM A36 Certified
  • 58,000-80,000 PSI Tensile Strength
  • Excellent Weldability & Formability
Overview|Specifications|Applications|Finish Options|How to Measure|Order Checklist

A36 Hot Rolled Steel Round Bar is a low-carbon steel produced by rolling at high temperatures, which leaves it with a characteristic dark, scaled mill finish. This process creates a material free from internal stresses, making it easy to form, bend, and weld. It complies with ASTM A36 standards and provides reliable mechanical properties for structural and general-purpose use at an economical price point.

As a medium-diameter bar, this 1-inch round is perfectly suited for manufacturing shafts, axles for carts and trailers, structural pins, bushings, and various machined components where high dimensional precision is secondary to material integrity and cost-effectiveness.

Specifications

  • Material: A36 Hot Rolled Steel
  • Standards: ASTM A36
  • Strength/Tensile: 58,000-80,000 PSI
  • Dimensions: 1" Diameter x 240" Length
  • Finish: Mill Finish (Hot Rolled)
  • Certifications: MTR Available

Applications

  • General Fabrication: Brackets, braces, and supports - excellent weldability and low cost make it a go-to choice.
  • Automotive & Trailer: Axles, shafts, and suspension components - provides reliable strength for non-critical load-bearing parts.
  • Construction: Concrete reinforcement, dowel pins, and support posts - offers structural integrity and is easy to work with on-site.
  • Industrial Machinery: Support rods, guide pins, and spindles - a durable and economical choice for machine frames and components.

Target Users

Fabricators, welders, construction crews, and maintenance technicians rely on A36 round bar for its predictable performance and value in structural applications throughout the Los Angeles area.

Finish Options

This product comes standard with a hot rolled mill finish, which is characterized by a dark, slightly rough surface with mill scale. This surface is suitable for most fabrication and structural uses. For applications requiring paint or coating, the mill scale must first be removed by grinding, sandblasting, or pickling. Contact our Los Angeles sales team for custom finish inquiries.

How to Measure

Round bar is measured by its diameter — the distance across the widest point of its circular cross-section. Use calipers or a micrometer for an accurate measurement.

Example: To order this round bar, specify "A36 Hot Rolled Round, 1-inch diameter x 240-inch length".

Order Checklist

  • Product name and required dimensions (1" x 240")
  • Material specification and quantity
  • Confirm grade (A36) meets project requirements
  • Surface finish requirements (Mill Finish)
  • Certifications required (Mill Test Report)
  • Special handling or delivery requirements

Quick Facts

Product
Hot Rolled Steel Round - 1 Inch
Material
A36 Hot Rolled Steel
Standards
ASTM A36
Key Properties
58,000-80,000 PSI tensile, excellent weldability, good formability
Primary Applications
General fabrication, structural supports, shafts, axles
Location
Los Angeles warehouse - Same-day pickup available
Request a QuoteAsk an Expert

Available Sizes

We stock Hot Rolled Steel Round Bar in diameters from 1/4" to over 6" and in standard 20-foot lengths. This 1" x 240" size is available for immediate pickup in Los Angeles.

Custom cutting services available.

Contact for Sizing
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You're reviewing:Hot Rolled Steel Round - 1 Inch
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