Carbon Steel Bar, 12" L, 4 1/2" W MPN:18f2.25x4.5-12
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Free Shipping
In Stock
SKU
510-G606904648
Carbon Steel Bar, 12" L, 4 1/2" W
This carbon steel bar is a versatile and reliable material for a wide range of applications, including fabrication, manufacturing, and construction projects. With a yield strength of 54,000 psi and tensile strength of 80,000 psi, it can withstand heavy loads and stresses. Its polished finish and case-hardened heat treatment make it suitable for machining and precision work. Suitable for use in the production of machinery, equipment, and tools, this bar is also ideal for construction projects, such as building frames and supports. Its durability and strength make it a valuable addition to any project.
Top product features:
- Case-Hardened for added durability
- Machinability 78 Percent for efficient processing
- Polished Mechanical Finish for smooth operation
Top product applications:
- Structural Framing
- Machine Parts and Components
- Tooling and Dies
Carbon Steel Rectangular Bar, Material Carbon Steel, Material Grade 1018, Thickness 2.25 in, Thickness Tolerance 0 in/-0.008 in, Overall Length 12 in, Overall Width 4 1/2 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: 13.00
- Package Width: 5.00
- Package Height: 3.00
- Package Weight: 36.00
Product info last updated on February 11, 2026 12:02am UTC
Category: Carbon Steel