Alloy Steel Rectangle Bar, 18 in L, 5 in W MPN:19237_18_0
Alloy Steel Rectangle Bar, 18 in L, 5 in W
This alloy steel rectangle bar is a versatile and durable material ideal for a wide range of applications. With a thickness of 0.25 inches and a width of 5 inches, it's perfect for fabrication projects that require a strong and stable base. Its pre-hardened state and high Brinell hardness of 187 make it suitable for high-stress applications, such as machinery components and structural frameworks. Additionally, its machinability of 50 percent allows for easy cutting and shaping. Suitable for use in industries such as construction, manufacturing, and engineering, this alloy steel rectangle bar is a reliable choice for any project.
Top product features:
- Heat Treatable
- Pre-Hardened
- Machinability 50 Percent
Top product applications:
- Structural framing in construction projects
- Machine components and parts manufacturing
- Tooling and molds for metalworking applications
Alloy Steel Rectangular Bar, Material Alloy Steel, Material Grade 4142, Thickness 0.25 in, Thickness Tolerance +/-0.001 in, Overall Length 18 in, Overall Width 5 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: 8.50
- Package Height: 1.25
- Package Weight: 30.97
Product info last updated on March 15, 2026 6:46pm UTC
Category: Alloy Steel