Carbon Steel Rectangular Bar, 36" L, 5" W MPN:18f4x5-36
Carbon Steel Rectangular Bar, 36" L, 5" W
This carbon steel rectangular bar is a versatile and durable material ideal for various applications, including fabrication, machining, and manufacturing. Its high tensile strength and machinability make it suitable for creating parts that require precision and strength. With a yield strength of 54,000 psi and a tensile strength of 80,000 psi, this bar can withstand heavy loads and stresses. Its polished finish and case-hardened treatment enhance its durability and resistance to wear and tear. Suitable for use in a range of industries, including automotive, aerospace, and construction, this bar is an excellent choice for projects requiring high-strength materials.
Top product features:
- Cold Rolled fabrication provides improved surface finish and dimensional accuracy.
- Case-Hardened heat treatment increases wear resistance and durability.
- Polished mechanical finish enhances aesthetic appeal and reduces friction.
Top product applications:
- Structural Frame Fabrication
- Automotive Chassis Components
- Machine Tool Construction
Carbon Steel Rectangular Bar, Material Carbon Steel, Material Grade 1018, Thickness 4 in, Thickness Tolerance 0 in/-0.008 in, Overall Length 36 in, Overall Width 5 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: 37.00
- Package Width: 6.00
- Package Height: 5.00
- Package Weight: 206.00
Product info last updated on February 18, 2026 6:54am UTC
Category: Carbon Steel