Alloy Steel Rectangle Bar, 6 ft L, 4 in W MPN:19226_72_0
Alloy Steel Rectangle Bar, 6 ft L, 4 in W
This 6 ft long, 4 in wide alloy steel rectangular bar is ideal for a variety of applications, including machine building, construction, and manufacturing. Made from high-strength 4142 alloy steel, it offers excellent durability and resistance to wear and tear. The pre-hardened material is easy to machine and can be further heat-treated for added strength. With a Brinell hardness of 187 and a Rockwell hardness of 94 HRB, this bar is perfect for applications requiring high strength and toughness, such as machinery, equipment, and structural components. Its versatility and reliability make it a valuable addition to any project.
Top product features:
- Heat Treatable
- Pre-Hardened
- Machinability 50 Percent
Top product applications:
- Structural framing in construction projects
- Machine building and manufacturing equipment
- Heavy-duty machinery components
Alloy Steel Rectangular Bar, Material Alloy Steel, Material Grade 4142, Thickness 0.125 in, Thickness Tolerance +/-0.001 in, Overall Length 6 ft, Overall Width 4 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: 36.50
- Package Width: 4.00
- Package Height: 1.00
- Package Weight: 18.29
Product info last updated on March 3, 2026 7:08pm UTC
Category: Alloy Steel