Alloy Steel Rectangle Bar, 6 in L, 4 in W MPN:40F1.25X4-6
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Free Shipping
In Stock
SKU
510-G301917226
Alloy Steel Rectangle Bar, 6 in L, 4 in W
This alloy steel rectangle bar is a versatile and durable material ideal for a variety of applications, including construction, manufacturing, and engineering projects. Its high yield strength and tensile strength make it suitable for heavy-duty use, while its machinability and heat treatability allow for precise shaping and modification. The bar's cold-finished surface provides a smooth and even texture, reducing the risk of defects and ensuring a professional finish. With its compact size and lightweight design, this alloy steel rectangle bar is perfect for use in a range of industries, from automotive to aerospace.
Top product features:
- Cold Rolled fabrication for a smooth surface finish
- Heat Treatable for improved strength and durability
- Machinability of 66 Percent for efficient processing and finishing
Top product applications:
- Structural components for heavy machinery
- Machine tools and equipment
- High-strength fasteners and hardware
Alloy Steel Rectangular Bar, Material Alloy Steel, Material Grade 4140, Thickness 1.25 in, Thickness Tolerance 0 in/-0.005 in, Overall Length 6 in, Overall Width 4 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: 7.00
- Package Width: 5.00
- Package Height: 2.00
- Package Weight: 10.00
Product info last updated on January 18, 2026 1:35pm UTC
Category: Alloy Steel