Alloy Steel Square Bar, 36" L, 2 1/4" W MPN:40S2.25-36
Alloy Steel Square Bar, 36" L, 2 1/4" W
This alloy steel square bar is a versatile and durable material ideal for a wide range of applications, including construction, manufacturing, and engineering projects. With a high yield strength of 60,000 psi and tensile strength of 95,000 psi, it can withstand heavy loads and stresses. Its machinability of 66% makes it easy to work with, while its annealed heat treatment provides a smooth finish. Suitable for use in high-temperature applications, this alloy steel square bar is also resistant to corrosion and wear. Its applications include machinery parts, engine components, and structural frameworks, among others.
Top product features:
- Cold Rolled fabrication provides a smooth surface for machining and finishing.
- Heat Treatable allows for adjustments to the material's properties through heat treatment processes.
- Machinability of 66 Percent indicates easy cutting and shaping of the alloy steel.
Top product applications:
- Structural Support in Buildings
- Machine Building and Fabrication
- Heavy-Duty Equipment Manufacturing
Alloy Steel Square Bar, Material Alloy Steel, Material Grade 4140, Thickness 2.25 in, Thickness Tolerance 0 in/-0.006 in, Overall Length 36 in, Overall Width 2 1/4 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: 37.00
- Package Width: 3.00
- Package Height: 3.00
- Package Weight: 53.00
Product info last updated on February 1, 2026 12:12pm UTC
Category: Alloy Steel