Alloy Steel Square Bar, 6 in L, 2 1/2 in W MPN:40S2.5-6
Alloy Steel Square Bar, 6 in L, 2 1/2 in W
This Alloy Steel Square Bar is a versatile and durable product ideal for a variety of applications, including manufacturing and repair of machinery, equipment, and tools. Its high strength and toughness make it suitable for demanding environments, while its machinability and heat treatability enable precise shaping and hardening. The bar's dimensions and material grade ensure consistent performance in applications such as construction, automotive, and aerospace industries. Its compact size and lightweight design also make it suitable for use in robotics, medical devices, and other precision machinery.
Top product features:
- Cold Rolled fabrication process for improved surface finish and dimensional accuracy.
- Heat Treatable and Annealed for enhanced mechanical properties and reduced brittleness.
- Machinability of 66 Percent for easier and more efficient machining operations.
Top product applications:
- Machine Building
- 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 6 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: 7.00
- Package Width: 3.00
- Package Height: 3.00
- Package Weight: 12.00
Product info last updated on March 15, 2026 2:08pm UTC
Category: Alloy Steel