Carbon Steel Rectangular Bar, 6" L, 4" W MPN:18F.312X4-6
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In Stock
SKU
510-G801842189
Carbon Steel Rectangular Bar, 6" L, 4" W
This carbon steel rectangular bar is a versatile and durable material ideal for various applications, including fabrication, machining, and manufacturing. With a thickness of 0.31 inches and a yield strength of 54,000 psi, it can withstand heavy loads and stresses. Its high tensile strength of 80,000 psi and machinability of 78 percent make it suitable for precision cutting and shaping. Suitable for use in construction, automotive, and industrial applications, this bar can be heat treated for added strength and durability. Its compact size and lightweight design make it easy to handle and store.
Top product features:
- Carbon Steel Rectangular Bar is made from 1018 grade carbon steel.
- Carbon Steel Rectangular Bar has a yield strength of 54,000 psi.
- Carbon Steel Rectangular Bar has a tensile strength of 80,000 psi.
Top product applications:
- Machine building and fabrication
- Structural applications where high strength is required
- General-purpose parts such as brackets and supports
Carbon Steel Rectangular Bar, Material Carbon Steel, Material Grade 1018, Thickness 0.31 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: 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: 5.00
- Package Height: 1.00
- Package Weight: 3.00
Product info last updated on January 27, 2026 2:47pm UTC
Category: Carbon Steel