Alloy Steel Square Bar, 36" L, 2 1/2" W MPN:40S2.5-36
Alloy Steel Square Bar, 36" L, 2 1/2" W
This Alloy Steel Square Bar is a versatile and durable material ideal for a variety of applications, including construction, manufacturing, and heavy industry. Its high strength and hardness make it suitable for use in high-stress environments, while its machinability and heat treatability enable it to be easily shaped and hardened for specific purposes. The bar's dimensions and material grade make it suitable for use in a range of industries, from aerospace to automotive, and its cold-rolled fabrication ensures a smooth and consistent finish. Its strength and durability make it an excellent choice for heavy-duty applications.
Top product features:
- Heat Treatable
- Machinability 66 Percent implies good machinability
- Cold Rolled fabrication for precise dimensions
Top product applications:
- Machine Tooling
- Structural Framing
- Heavy Machinery
Alloy Steel Square Bar, Material Alloy Steel, Material Grade 4140, Thickness 2.5 in, Thickness Tolerance 0 in/-0.006 in, Overall Length 36 in, Overall Width 2 1/2 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 217 BHN, Rockwell Hardness Not Rated, Machinability 66 Percent, Standards ASTM A304, ASTM A322, ASTM A331
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: 65.00
Product info last updated on March 18, 2026 11:17am UTC
Category: Alloy Steel