Alloy Steel Rectangle Bar, 6 in L, 3 in W MPN:40F.375X3-6
Discount: See in Cart
Free Shipping
In Stock
Free Shipping
In Stock
SKU
510-G201917296
Alloy Steel Rectangle Bar, 6 in L, 3 in W
This Alloy Steel Rectangle Bar is a versatile and reliable material suitable for a wide range of applications, including heavy machinery, tooling, and equipment manufacturing. Its high strength-to-weight ratio and excellent machinability make it an ideal choice for applications where durability and precision are crucial. The 4140 alloy steel material provides excellent toughness and resistance to fatigue, while its cold-finished surface ensures a smooth and consistent finish. With a yield strength of 60,000 psi and tensile strength of 95,000 psi, this bar is perfect for applications such as engine mounts, gearboxes, and other high-stress components.
Top product features:
- Heat Treatable
- Cold Rolled
- Machinability 66 Percent
Top product applications:
- Machine Building
- Structural Frameworks
- Heavy Machinery Construction
Alloy Steel Rectangular Bar, Material Alloy Steel, Material Grade 4140, Thickness 0.38 in, Thickness Tolerance 0 in/-0.004 in, Overall Length 6 in, 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: 7.00
- Package Width: 4.00
- Package Height: 1.00
- Package Weight: 3.00
Product info last updated on February 1, 2026 2:09am UTC
Category: Alloy Steel