Carbon Steel Bar, 6" L, 3 1/2" W MPN:18F3X3.5-6
Carbon Steel Bar, 6" L, 3 1/2" W
This carbon steel bar is a versatile and durable material ideal for a wide range of applications, including fabrication, machining, and welding. Its high strength and hardness make it suitable for use in construction, manufacturing, and other industries where reliability and performance are crucial. With a yield strength of 54,000 psi and tensile strength of 80,000 psi, this bar can withstand heavy loads and stresses, while its machinability of 78 percent ensures easy processing. Its compact size and rectangular shape make it perfect for use in tight spaces and custom projects, offering a cost-effective solution for various industrial needs.
Top product features:
- Made from carbon steel, providing durability and resistance to wear and tear.
- Heat treatable, allowing for alteration of its mechanical properties.
- Has a yield strength of 54,000 psi and a tensile strength of 80,000 psi, offering high resistance to deformation and breaking.
Top product applications:
- Structural framing
- Machine building
- Tool and die construction
Carbon Steel Rectangular Bar, Material Carbon Steel, Material Grade 1018, Thickness 3 in, Thickness Tolerance -0.005 in, Overall Length 6 in, Overall Width 3 1/2 in, Fabrication Cold Rolled, Heat Treatable Heat Treatable, Heat Treatment No Heat Treatment, Mechanical Finish Mill, 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, 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: 7.00
- Package Width: 4.00
- Package Height: 4.00
- Package Weight: 20.00
Product info last updated on May 1, 2026 8:36pm UTC
Category: Carbon Steel