Carbon Steel Square Bar, 36 in L, 3/8 in W MPN:45s.375-36
Carbon Steel Square Bar, 36 in L, 3/8 in W
This carbon steel square bar is a versatile and durable material ideal for a variety of applications. With a thickness of 0.38 inches and a width of 3/8 inches, it's perfect for use in construction, manufacturing, and DIY projects. Its high yield strength and tensile strength make it suitable for applications that require high stress and resistance to deformation. The bar can be machined, drilled, or cut to fit specific needs, and its polished finish provides a smooth surface for welding or other fabrication processes. Its case-hardened heat treatment also enhances its wear resistance.
Top product features:
- Cold Rolled fabrication process
- Case-Hardened heat treatment process
- Polished mechanical finish
Top product applications:
- Construction Projects
- Machine Building and Fabrication
- Tool and Die Making
Carbon Steel Square Bar, Material Carbon Steel, Material Grade 1045, Thickness 0.38 in, Thickness Tolerance -0.004 in, Overall Length 36 in, Overall Width 3/8 in, Fabrication Cold Rolled, Heat Treatable Heat Treatable, Heat Treatment Case-Hardened, Mechanical Finish Polished, Yield Strength 77,000 psi, Tensile Strength 100,000 psi, Brinell Hardness 90 BHN, Rockwell Hardness 43 HRC, Machinability 64 Percent, Standards ASTM A108, ASTM A29
Additional Information
- Country of Origin: US
- 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: 2.00
Product info last updated on January 31, 2026 10:40pm UTC
Category: Carbon Steel