Alloy Steel Rectangle Bar, 18 in L, 3 in W MPN:19210_18_0
Alloy Steel Rectangle Bar, 18 in L, 3 in W
This alloy steel rectangle bar is a versatile and durable material ideal for a variety of applications, including machinery, equipment, and structural components. Its hot rolled fabrication and pre-hardened heat treatment provide excellent strength and machinability, making it suitable for machining and fabrication. With a yield strength not rated and tensile strength not rated, this bar can withstand heavy loads and stresses. Its 50% machinability and Brinell hardness of 187 make it easy to work with and resistant to wear and tear. Use it in industries such as manufacturing, construction, and engineering for a reliable and long-lasting material solution.
Top product features:
- Heat Treatable
- Pre-Hardened
- Machinability 50 Percent
Top product applications:
- Construction projects
- Machine components
- Automotive parts
Alloy Steel Rectangular Bar, Material Alloy Steel, Material Grade 4142, Thickness 0.3125 in, Thickness Tolerance +/-0.001 in, Overall Length 18 in, Overall Width 3 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: 3.50
- Package Height: 0.59
- Package Weight: 1.94
Product info last updated on February 23, 2026 6:08am UTC
Category: Alloy Steel