Carbon Steel Rectangular Bar, 6' L, 4" W MPN:18f.437x4-72
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In Stock
SKU
510-G706904838
Carbon Steel Rectangular Bar, 6' L, 4" W
This carbon steel rectangular bar is a versatile and reliable material ideal for a wide range of applications. Its 1018 grade carbon steel composition provides excellent strength and durability, making it perfect for use in machinery, equipment, and structural components. The bar's polished finish and heat treatable properties allow for precise machining and case-hardening, enabling high-performance and long-lasting results. Suitable for industries such as manufacturing, construction, and automotive, this carbon steel bar is a valuable resource for fabricators and engineers seeking to create robust and efficient systems. Its compact 4-inch width and 6-foot length make it easy to handle and integrate into projects.
Top product features:
- Heat Treatable
- Case-Hardened
- Polished
Top product applications:
- Structural Framing
- Machine Building
- Tool and Die Applications
Carbon Steel Rectangular Bar, Material Carbon Steel, Material Grade 1018, Thickness 0.44 in, Thickness Tolerance 0 in/-0.006 in, Overall Length 6 ft, Overall Width 4 in, Fabrication Cold Rolled, Heat Treatable Heat Treatable, Heat Treatment Case-Hardened, Mechanical Finish Polished, Yield Strength 54,000 psi, Tensile Strength 80,000 psi, Brinell Hardness 70 BHN, Rockwell Hardness 39 HRC, Machinability 78 Percent, Standards ASTM A108, ASTM A29
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: 73.00
- Package Width: 5.00
- Package Height: 1.00
- Package Weight: 37.00
Product info last updated on February 4, 2026 2:29am UTC
Category: Carbon Steel