Alloy Steel Rectangle Bar, 18 in L, 3 in W MPN:19205_18_0
Alloy Steel Rectangle Bar, 18 in L, 3 in W
This alloy steel rectangle bar is ideal for a wide range of applications, including construction, manufacturing, and engineering projects. Its high strength and durability make it perfect for heavy-duty use, while its pre-hardened state allows for easy machining and fabrication. With a yield strength of 187 Brinell and a tensile strength not rated, this bar can withstand high stress and pressure. Its hot rolled fabrication and mill finish ensure a smooth surface, making it easy to work with. Suitable for use in various industries, this alloy steel rectangle bar is a versatile and reliable choice for any project requiring strength and durability.
Top product features:
- Material Grade 4142 provides heat treatability, allowing for alteration of the metal's properties.
- Hot Rolled fabrication process gives the alloy steel a mill finish.
- Pre-Hardened heat treatment enhances the material's yield strength and hardness.
Top product applications:
- Structural components in heavy machinery
- Frame and chassis components in industrial equipment
- High-stress applications such as gears and shafts
Alloy Steel Rectangular Bar, Material Alloy Steel, Material Grade 4142, Thickness 0.0625 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: 72.50
- Package Width: 3.00
- Package Height: 0.88
- Package Weight: 19.58
Product info last updated on January 19, 2026 9:07pm UTC
Category: Alloy Steel