Carbon Steel Rectangular Bar, 4' L, 5/8" W MPN:18f.312x.625-48
Discount: See in Cart
Free Shipping
In Stock
Free Shipping
In Stock
SKU
510-G606904686
Carbon Steel Rectangular Bar, 4' L, 5/8" W
This carbon steel rectangular bar is a versatile and durable material suitable for a wide range of applications, including construction, manufacturing, and engineering projects. Its 1018 grade steel composition provides excellent machinability and a high tensile strength of 80,000 psi, making it ideal for applications where high strength and durability are required. The bar's polished finish and case-hardened heat treatment ensure a smooth and resistant surface, while its compact size and lightweight package make it easy to handle and transport. Perfect for use in building, repairing, or fabricating machinery, equipment, and other structures.
Top product features:
- Cold Rolled fabrication provides a smooth surface finish.
- Case-Hardened heat treatment improves wear resistance.
- Machinability of 78 Percent facilitates efficient cutting and shaping.
Top product applications:
- Structural building frames
- Machine parts and components
- Tooling and fixtures
Carbon Steel Rectangular Bar, Material Carbon Steel, Material Grade 1018, Thickness 0.31 in, Thickness Tolerance 0 in/-0.003 in, Overall Length 4 ft, Overall Width 5/8 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: 49.00
- Package Width: 1.00
- Package Height: 1.00
- Package Weight: 4.00
Product info last updated on February 12, 2026 10:39am UTC
Category: Carbon Steel