Bar, Rect, Stl, 1018, 3/8 x 4 In, 1 Ft L MPN:18F.375X4-12
Bar, Rect, Stl, 1018, 3/8 x 4 In, 1 Ft L
This 3/8 x 4 inch, 1 foot long, 1018 carbon steel rectangular bar is ideal for a variety of applications, including general fabrication, machining, and repair projects. Its high strength and machinability make it suitable for use in construction, automotive, and manufacturing industries. The bar's cold-rolled finish provides a smooth surface for machining and can be heat-treated for added strength and durability. Its versatility and affordability make it a great choice for projects requiring a reliable and cost-effective material. Use it for building frames, machinery parts, or other structural components.
Top product features:
- Carbon steel construction provides high strength and durability.
- Heat treatable material allows for customization of mechanical properties.
- Cold rolled fabrication produces a smooth finish for improved machinability.
Top product applications:
- Structural frames and supports
- Machine parts and components
- General fabrication and manufacturing
Carbon Steel Rectangular Bar, Material Carbon Steel, Material Grade 1018, Thickness 0.38 in, Thickness Tolerance -0.003 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: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 12.00
- Package Width: 4.00
- Package Height: 0.40
- Package Weight: 5.12
Product info last updated on January 27, 2026 2:57pm UTC
Category: Carbon Steel