Alloy Steel Rectangle Bar, 6' L, 1/2" W MPN:19131_72_0
Alloy Steel Rectangle Bar, 6' L, 1/2" W
This alloy steel rectangle bar is a versatile and durable material ideal for various applications, including manufacturing, construction, and engineering projects. Its hot rolled fabrication and pre-hardened state make it suitable for machining and shaping into desired forms. With a high Brinell hardness of 187 and Rockwell hardness of 94 HRB, this alloy steel bar offers excellent strength and resistance to wear and tear. Its machinability of 50% also facilitates easy processing and fabrication. Perfect for use in heavy machinery, equipment, and structural components, this alloy steel rectangle bar is a reliable choice for demanding projects.
Top product features:
- Hot Rolled fabrication provides a strong and durable base for the alloy steel bar.
- Pre-Hardened heat treatment enhances the alloy steel bar's mechanical properties.
- Mill finish provides a smooth surface for machining.
Top product applications:
- Structural components in heavy machinery
- Machine parts and components in the automotive industry
- Fabrication of tools and equipment for manufacturing operations
Alloy Steel Rectangular Bar, Material Alloy Steel, Material Grade 4142, Thickness 0.375 in, Thickness Tolerance +/-0.001 in, Overall Length 6 ft, Overall Width 1/2 in, Fabrication Hot Rolled, Heat Treatable Heat Treatable, Heat Treatment Pre-Hardened, Mechanical Finish Mill, Yield Strength Not Rated, Tensile Strength Not Rated, Brinell Hardness 187, Rockwell Hardness 94 HRB, Machinability 50 Percent, Standards ASTM A322, Appearance Metallic
Additional Information
- Country of Origin: ZZ
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 5 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 72.50
- Package Width: 1.00
- Package Height: 0.88
- Package Weight: 4.34
Product info last updated on April 10, 2026 12:51pm UTC
Category: Alloy Steel