Alloy Steel Rectangle Bar, 6 ft L, 3 in W MPN:40F1.5X3-72
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Free Shipping
In Stock
SKU
510-G101917402
Alloy Steel Rectangle Bar, 6 ft L, 3 in W
This 6-foot long, 3-inch wide Alloy Steel Rectangle Bar is perfect for heavy-duty applications that require exceptional strength and durability. Made from high-quality 4140 alloy steel, this bar boasts a yield strength of 60,000 psi and a tensile strength of 95,000 psi, making it ideal for use in construction, manufacturing, and engineering projects. Its machinability rating of 66% ensures easy processing, and its heat treatable properties allow for customized hardness levels. Suitable for use in a variety of applications, including machinery, equipment, and structural components, this bar is a reliable choice for demanding projects.
Top product features:
- Heat Treatable
- Machinability 66 Percent
- Cold Rolled Fabrication
Top product applications:
- Structural applications such as beams, columns, and frames
- Machine components and parts
- High-strength fasteners and bolts
Alloy Steel Rectangular Bar, Material Alloy Steel, Material Grade 4140, Thickness 1.5 in, Thickness Tolerance 0 in/-0.005 in, Overall Length 6 ft, Overall Width 3 in, Fabrication Cold Rolled, Heat Treatable Heat Treatable, Heat Treatment Annealed, Mechanical Finish Mill, Yield Strength 60,000 psi, Tensile Strength 95,000 psi, Brinell Hardness 217 BHN, Rockwell Hardness Not Rated, Machinability 66 Percent, Standards ASTM A304, ASTM A322, ASTM A331, Appearance Cold Finished
Additional Information
- Country of Origin: ZZ
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 3 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 73.00
- Package Width: 4.00
- Package Height: 2.00
- Package Weight: 94.00
Product info last updated on February 1, 2026 8:33am UTC
Category: Alloy Steel