Flat, Steel, 4140, 1/4 x 1 In, 1 Ft L MPN:40F.25X1-12
Flat, Steel, 4140, 1/4 x 1 In, 1 Ft L
This 1/4 x 1 inch, 1 foot long, 4140 alloy steel rectangular bar is ideal for a variety of applications requiring high strength and durability. Its cold-rolled fabrication and annealed heat treatment make it suitable for machining and fabrication processes. With a yield strength of 60,000 psi and tensile strength of 95,000 psi, this bar can withstand heavy loads and stresses. It's perfect for making tools, machinery parts, and other components where high strength and resistance to wear and tear are necessary. Its machinability of 66% also makes it easy to work with.
Top product features:
- Heat Treatable
- Cold Rolled Fabrication
- 66 Percent Machinability
Top product applications:
- Machining and fabrication of parts that require high strength and toughness
- Construction of heavy machinery and equipment, such as gears and axles
- Manufacturing of tools and dies that require high wear resistance and durability
Alloy Steel Rectangular Bar, Material Alloy Steel, Material Grade 4140, Thickness 0.25 in, Thickness Tolerance 0 in/-0.007 in, Overall Length 12 in, 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: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 12.00
- Package Width: 1.00
- Package Height: 0.25
- Package Weight: 1.00
Product info last updated on January 27, 2026 5:51am UTC
Category: Alloy Steel