The 1‑1/2″ hot-rolled steel round is manufactured from A36 carbon steel, a widely used structural steel grade conforming to ASTM A36/A36M standards. This round bar has a diameter of 1-1/2″ and is produced via hot rolling, providing a rough surface finish typical of hot-rolled products. A36 steel offers good strength, weldability, and machinability, making it suitable for structural, industrial, and general fabrication applications.

Applications:
1-1/2″ A36 hot-rolled steel round bars are commonly used in:
• Shafts, axles, and pins for machinery
• Structural supports and reinforcement rods
• Fabrication of brackets, flanges, and custom parts
• Construction and infrastructure projects requiring round stock
• Welded assemblies and general metalworking projects

Advantages:
• Structural strength: Provides adequate load-bearing capacity for many applications
• Weldable: Compatible with standard welding processes (MIG, TIG, stick, flux-core)
• Machinable: Can be cut, drilled, or turned to size
• Versatile: Suitable for structural, industrial, and fabrication uses
• Cost-effective: Economical A36 carbon steel option for general applications

Summary:
The 1-1/2″ A36 hot-rolled steel round is a durable, weldable, and versatile steel stock ideal for shafts, supports, and general fabrication projects. Its combination of strength, machinability, and affordability makes it a reliable choice for structural, industrial, and custom metalworking applications.