Carbon Steel Bar, 6' L, 4 1/2" W MPN:18f1.75x4.5-72
Discount: See in Cart
Free Shipping
In Stock
Free Shipping
In Stock
SKU
510-G706904661
Carbon Steel Bar, 6' L, 4 1/2" W
This carbon steel bar is a versatile and durable material ideal for a wide range of applications, including construction, manufacturing, and heavy industry. Its high yield strength and tensile strength make it suitable for use in demanding environments, while its machinability and polish finish make it easy to work with. The bar's case-hardened heat treatment provides added durability and resistance to wear and tear. With a lead time of just three days, this product is perfect for projects that require a reliable and efficient supply of high-quality steel. Its applications are varied, including building frames, machinery components, and more.
Top product features:
- Cold Rolled fabrication process for improved flatness and surface quality
- Case-Hardened heat treatment for increased wear resistance
- Polished mechanical finish for reduced friction and smoother operation
Top product applications:
- Structural framing in construction projects
- Machine building and manufacturing
- Tool and die making
Carbon Steel Rectangular Bar, Material Carbon Steel, Material Grade 1018, Thickness 1.75 in, Thickness Tolerance 0 in/-0.008 in, Overall Length 6 ft, Overall Width 4 1/2 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: 2.00
- Package Weight: 165.00
Product info last updated on January 19, 2026 11:47pm UTC
Category: Carbon Steel