Bar, Rect, Stl, 1018, 3 x 4 In, 1 Ft L MPN:18F3X4-12
Bar, Rect, Stl, 1018, 3 x 4 In, 1 Ft L
This 3 x 4 inch, 1 foot long, 1018 carbon steel rectangular bar is ideal for a wide range of applications, including manufacturing, fabrication, and repair. Its high tensile strength and machinability make it suitable for creating custom parts, fixtures, and machinery. The bar's heat treatable properties allow for customized hardness levels, while its cold-rolled finish provides a smooth surface for machining. Perfect for industries such as automotive, aerospace, and construction, this bar offers a reliable and cost-effective solution for projects requiring precision and durability. Its versatility and high-quality performance make it a valuable addition to any workshop or facility.
Top product features:
- Carbon steel construction provides durability and resistance to wear and tear.
- Cold rolled fabrication allows for precise control over the material's dimensions and properties.
- Heat treatable properties enable the material to be hardened or softened for specific applications.
Top product applications:
- Structural Support in Buildings
- Automotive Frame Components
- Machine Components and Gears
Carbon Steel Rectangular Bar, Material Carbon Steel, Material Grade 1018, Thickness 3 in, Thickness Tolerance -0.005 in, Overall Length 12 in, Overall Width 4 in, Fabrication Cold Rolled, Heat Treatable Heat Treatable, Heat Treatment No Heat Treatment, Mechanical Finish Mill, Yield Strength 55,000 psi, Tensile Strength 80,000 psi, Brinell Hardness 70 BHN, Rockwell Hardness 39 HRC, Machinability 78 Percent, Standards ASTM A108, ASTM A29, Appearance Unpolished
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: 12.00
- Package Width: 4.00
- Package Height: 3.00
- Package Weight: 40.80
Product info last updated on February 5, 2026 3:33am UTC
Category: Carbon Steel