Alloy Steel Rectangle Bar, 18 in L, 4 in W MPN:19227_18_0
Alloy Steel Rectangle Bar, 18 in L, 4 in W
This alloy steel rectangle bar is a versatile material suitable for a variety of applications. Its pre-hardened state and high tensile strength make it ideal for machining and forming into complex shapes. With a machinability rating of 50%, it can be easily shaped and finished to meet specific requirements. Its high hardness level provides excellent wear resistance, making it suitable for use in high-stress environments. Common applications include heavy machinery, automotive parts, and construction equipment. Additionally, its compact size and lightweight design make it easy to handle and transport, reducing storage and shipping costs.
Top product features:
- Heat Treatable
- Pre-Hardened
- Machinability 50 Percent
Top product applications:
- Structural framing for buildings and bridges
- Machine parts and components
- Heavy-duty machinery and equipment
Alloy Steel Rectangular Bar, Material Alloy Steel, Material Grade 4142, Thickness 0.1875 in, Thickness Tolerance +/-0.001 in, Overall Length 18 in, Overall Width 4 in, Fabrication Hot Rolled, Heat Treatable Heat Treatable, Heat Treatment Pre-Hardened, Mechanical Finish Mill, Yield Strength Not Rated, Tensile Strength Not Rated, Brinell Hardness 187, Rockwell Hardness 94 HRB, Machinability 50 Percent, Standards ASTM A322, Appearance Metallic
Additional Information
- Country of Origin: ZZ
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 5 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 18.50
- Package Width: 4.00
- Package Height: 1.25
- Package Weight: 13.84
Product info last updated on March 11, 2026 3:46am UTC
Category: Alloy Steel