Carbon Steel Rectangular Bar, 6' L, 3" W MPN:18f1.375x3-72
Discount: See in Cart
Free Shipping
In Stock
Free Shipping
In Stock
SKU
510-G906904195
Carbon Steel Rectangular Bar, 6' L, 3" W
This high-strength carbon steel rectangular bar is ideal for a variety of applications, including machinery, equipment, and structural components. Its 1018 material grade and cold-rolled fabrication ensure excellent machinability and durability. The bar's case-hardened heat treatment provides a hard outer layer and a tough inner core, making it resistant to wear and fatigue. With a yield strength of 54,000 psi and tensile strength of 80,000 psi, this bar is perfect for heavy-duty use in industries such as manufacturing, construction, and automotive. Its polished finish ensures easy handling and processing.
Top product features:
- Cold Rolled fabrication process for improved surface finish
- Case-Hardened heat treatment for increased wear resistance
- Polished mechanical finish for reduced friction and improved machining capabilities
Top product applications:
- Structural Frame Fabrication
- Machining and Fabrication Projects
- Machine Building and Repair
Carbon Steel Rectangular Bar, Material Carbon Steel, Material Grade 1018, Thickness 1.38 in, Thickness Tolerance 0 in/-0.005 in, Overall Length 6 ft, Overall Width 3 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: 4.00
- Package Height: 1.50
- Package Weight: 87.00
Product info last updated on February 7, 2026 7:05pm UTC
Category: Carbon Steel