Alloy Steel Square Bar, 6 in L, 1 in W MPN:40S1-6
Alloy Steel Square Bar, 6 in L, 1 in W
This alloy steel square bar is ideal for applications requiring high strength and durability, such as machinery components, tools, and equipment frames. Its cold rolled fabrication and annealed heat treatment ensure a precise finish and optimal mechanical properties. With a yield strength of 60,000 psi and tensile strength of 95,000 psi, this bar can withstand heavy loads and stresses. Its machinability of 66 percent also makes it easy to shape and work with. Suitable for use in a variety of industries, including manufacturing, construction, and engineering, this alloy steel square bar is a reliable choice for demanding projects.
Top product features:
- Heat Treatable
- Machinability 66 Percent implies easy machining
- Cold Rolled Fabrication implies a smooth finish
Top product applications:
- Structural building components due to its high strength-to-weight ratio and resistance to fatigue.
- Machine parts such as gears, axles, and shafts due to its high yield strength and machinability.
- Tooling and fixture components due to its ability to be heat treated and its resistance to wear and tear.
Alloy Steel Square Bar, Material Alloy Steel, Material Grade 4140, Thickness 1 in, Thickness Tolerance 0 in/-0.005 in, Overall Length 6 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 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: 7.00
- Package Width: 2.00
- Package Height: 2.00
- Package Weight: 3.00
Product info last updated on February 18, 2026 6:26pm UTC
Category: Alloy Steel