Alloy Steel Square Bar, 6 ft L, 1 3/8 in W MPN:40S1.375-72
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Free Shipping
In Stock
SKU
510-G101917051
Alloy Steel Square Bar, 6 ft L, 1 3/8 in W
This Alloy Steel Square Bar is a versatile material ideal for a variety of applications, including heavy machinery, automotive, and construction equipment. Its high yield strength and tensile strength make it suitable for demanding industries, while its machinability and heat treatability allow for precise control over its properties. The bar's cold finished surface provides a smooth finish, reducing wear and tear. With a lead time of just 3 days, it's perfect for projects requiring quick turnaround. Whether you're a manufacturer, engineer, or fabricator, this alloy steel square bar is a reliable choice for your next project.
Top product features:
- Cold Rolled fabrication provides a smooth surface for machining and finishing.
- Heat Treatable allows for alteration of the material's hardness and properties.
- Annealed heat treatment increases the material's ductility and reduces its hardness.
Top product applications:
- Machine Tooling and Fabrication
- Structural Components and Frames
- Heavy-Duty Equipment and Machinery
Alloy Steel Square Bar, Material Alloy Steel, Material Grade 4140, Thickness 1.38 in, Thickness Tolerance 0 in/-0.005 in, Overall Length 6 ft, Overall Width 1 3/8 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: 2.00
- Package Height: 2.00
- Package Weight: 40.00
Product info last updated on February 1, 2026 10:08am UTC
Category: Alloy Steel