Alloy Steel Square Bar, 36" L, 1 3/4" W MPN:40S1.75-36
Alloy Steel Square Bar, 36" L, 1 3/4" W
This Alloy Steel Square Bar is an ideal material for a wide range of applications, including manufacturing tools, machinery components, and heavy equipment parts. Its high strength-to-weight ratio and excellent durability make it perfect for demanding industries such as aerospace, automotive, and construction. 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 work with, reducing production time and costs. Suitable for use in high-temperature applications, this alloy steel bar is a reliable choice for any project.
Top product features:
- Heat Treatable
- Cold Rolled
- Machinability 66 Percent
Top product applications:
- Structural Framing
- Machine Components
- Heavy Machinery Parts
Alloy Steel Square Bar, Material Alloy Steel, Material Grade 4140, Thickness 1.75 in, Thickness Tolerance 0 in/-0.006 in, Overall Length 36 in, Overall Width 1 3/4 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: 2.00
- Package Height: 2.00
- Package Weight: 33.00
Product info last updated on February 4, 2026 11:13am UTC
Category: Alloy Steel