Flat Stock, Steel, 4140, 1/2 x 1 In, 6 Ft L MPN:40F.5X1-72
Flat Stock, Steel, 4140, 1/2 x 1 In, 6 Ft L
This 4140 alloy steel flat stock is perfect for a variety of applications, including machining, fabricating, and manufacturing. Its high yield strength of 60,000 psi and tensile strength of 95,000 psi make it ideal for use in high-stress environments. The steel's machinability of 66 percent also makes it easy to work with. Common applications include aerospace, automotive, and construction projects. The flat stock's dimensions of 1/2 x 1 in and 6 ft length make it versatile and convenient to use. Order now and take advantage of its heat treatable properties and excellent durability.
Top product features:
- Cold rolled fabrication provides a smooth surface for machining and assembly.
- Heat treatable allows for the steel to be hardened and strengthened through thermal processing.
- Machinability of 66 percent enables efficient and accurate cutting and shaping of the steel.
Top product applications:
- Structural framing in construction
- Machine parts and components
- Tooling and molds for metalworking
Alloy Steel Rectangular Bar, Material Alloy Steel, Material Grade 4140, Thickness 0.5 in, Thickness Tolerance 0 in/-0.007 in, Overall Length 6 ft, Overall Width 1 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: 1.00
- Package Height: 0.50
- Package Weight: 10.50
Product info last updated on April 2, 2026 9:19am UTC
Category: Alloy Steel