Carbon Steel Rectangular Bar, 6" L, 4" W MPN:18F.75X4-6
Carbon Steel Rectangular Bar, 6" L, 4" W
This carbon steel rectangular bar is ideal for use in a variety of applications, including construction, manufacturing, and machinery building. Its 1018 material grade and 0.75 inch thickness provide a strong and durable structure. The bar's cold rolled fabrication and heat treatable properties make it suitable for machining and fabrication processes. With a yield strength of 54,000 psi and tensile strength of 80,000 psi, this bar can withstand heavy loads and stresses. Its versatility and strength make it a valuable component in a range of industries, from aerospace to automotive.
Top product features:
- Cold Rolled fabrication provides a smooth surface finish for machining and fabrication.
- Heat Treatable allows for the application of heat treatment to enhance mechanical properties.
- Machinability of 78 Percent enables efficient and effective cutting and shaping operations.
Top product applications:
- Structural frames
- Machine parts
- Tooling components
Carbon Steel Rectangular Bar, Material Carbon Steel, Material Grade 1018, Thickness 0.75 in, Thickness Tolerance -0.003 in, Overall Length 6 in, Overall Width 4 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: 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: 6.00
- Package Width: 3.90
- Package Height: 0.70
- Package Weight: 5.05
Product info last updated on April 7, 2026 11:41pm UTC
Category: Carbon Steel