Alloy Steel Rectangle Bar, 36" L, 1 1/2" W MPN:19173_36_0
Alloy Steel Rectangle Bar, 36" L, 1 1/2" W
This alloy steel rectangle bar is ideal for heavy-duty applications where high strength and durability are required. Made from grade 4142 alloy steel, it boasts a Brinell hardness of 187 and a Rockwell hardness of 94 HRB, making it perfect for use in machinery, equipment, and tools. Its high machinability of 50% also makes it a great choice for fabrication and manufacturing projects. With a pre-hardened finish and a yield strength not rated, this bar offers excellent resistance to wear and tear, making it suitable for applications in construction, automotive, and industrial settings.
Top product features:
- It is heat treatable.
- It has a pre-hardened state.
- It has a machinability of 50 percent.
Top product applications:
- Structural framing in construction projects
- Machine building and manufacturing
- Heavy-duty machinery components
Alloy Steel Rectangular Bar, Material Alloy Steel, Material Grade 4142, Thickness 0.5 in, Thickness Tolerance +/-0.001 in, Overall Length 36 in, Overall Width 1 1/2 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: 36.50
- Package Width: 2.00
- Package Height: 1.00
- Package Weight: 8.12
Product info last updated on May 4, 2026 10:49am UTC
Category: Alloy Steel