Flat Stock, Steel, 4140, 1 x 2 In, 6 Ft L MPN:40F1X2-72
Flat Stock, Steel, 4140, 1 x 2 In, 6 Ft L
This 4140 alloy steel rectangular bar is a versatile and durable material suitable for a wide range of applications, including machinery, tools, and equipment. Its high strength-to-weight ratio and resistance to wear and fatigue make it ideal for high-stress environments. The bar's cold-rolled and annealed finish ensures a smooth surface for machining and fabrication. With a yield strength of 60,000 psi and tensile strength of 95,000 psi, this steel bar is perfect for manufacturing, repair, and maintenance projects. Its compact size and manageable weight make it suitable for use in machine shops, garages, and industrial settings.
Top product features:
- Machinability of 66 Percent allows for easier cutting and shaping of the material.
- Heat Treatable enables the product to be hardened or softened as needed.
- Annealed heat treatment provides a smooth surface finish for improved manufacturing processes.
Top product applications:
- Machine Tooling
- Structural Framing
- Heavy Machinery Components
Alloy Steel Rectangular Bar, Material Alloy Steel, Material Grade 4140, Thickness 1 in, Thickness Tolerance 0 in/-0.009 in, Overall Length 6 ft, Overall Width 2 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 241 BHN, Rockwell Hardness Not Rated, Machinability 66 Percent, Standards ASTM A304, ASTM A322, ASTM A331, Appearance Unpolished
Additional Information
- Country of Origin: US
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 2 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 72.00
- Package Width: 2.00
- Package Height: 1.00
- Package Weight: 42.00
Product info last updated on February 5, 2026 8:03pm UTC
Category: Alloy Steel