Alloy Steel Square Bar, 36 in L, 7/8 in W MPN:40S.875-36
Alloy Steel Square Bar, 36 in L, 7/8 in W
This alloy steel square bar is a versatile and reliable material for a wide range of applications, including construction, machinery, and manufacturing. Its 4140 grade alloy steel composition provides exceptional strength and durability, with a yield strength of 60,000 psi and tensile strength of 95,000 psi. The cold-rolled fabrication and annealed heat treatment ensure a smooth finish and optimal machinability, with a machinability rating of 66 percent. Suitable for use in high-stress environments, this alloy steel square bar is ideal for applications such as building frames, machinery components, and tooling. Its durability and strength make it a valuable asset for any project.
Top product features:
- Cold rolled fabrication allows for precise dimensions and smooth finish.
- Heat treatable, annealed for improved strength and durability.
- Machinability of 66 percent enables efficient and precise cutting and shaping.
Top product applications:
- Structural framing in construction projects
- Machine building and manufacturing
- Tooling and die making
Alloy Steel Square Bar, Material Alloy Steel, Material Grade 4140, Thickness 0.88 in, Thickness Tolerance 0 in/-0.005 in, Overall Length 36 in, Overall Width 7/8 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: 1.00
- Package Height: 1.00
- Package Weight: 9.00
Product info last updated on January 27, 2026 7:40am UTC
Category: Alloy Steel