Alloy Steel Rectangle Bar, 6 ft L, 6 in W MPN:19249_72_0
Alloy Steel Rectangle Bar, 6 ft L, 6 in W
This 6 ft long, 6 in wide alloy steel rectangle bar is perfect for a variety of applications, including machinery, equipment, and construction projects. Made from high-strength 4142 alloy steel, it offers excellent durability and resistance to fatigue. Pre-hardened for ease of machining, this bar can be heat treated for increased hardness and strength. With a Brinell hardness of 187 and Rockwell hardness of 94 HRB, it is ideal for use in high-impact applications. Its machinability rating of 50 percent makes it a great choice for fabricators and machinists.
Top product features:
- Material Grade 4142 provides high strength and durability.
- Pre-Hardened heat treatment enhances hardness and wear resistance.
- Machinability of 50 Percent allows for efficient and effective cutting and shaping.
Top product applications:
- Structural framing in construction
- Machine components and parts
- Tooling and fixtures
Alloy Steel Rectangular Bar, Material Alloy Steel, Material Grade 4142, Thickness 0.625 in, Thickness Tolerance +/-0.001 in, Overall Length 6 ft, Overall Width 6 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: 18.50
- Package Width: 5.50
- Package Height: 0.69
- Package Weight: 5.27
Product info last updated on March 2, 2026 8:58pm UTC
Category: Alloy Steel