2.25" Alloy Steel Round Bar 4130-Normalized MPN:7376_72_0
2.25" Alloy Steel Round Bar 4130-Normalized
This 2.25in Alloy Steel Round Bar 4130-Normalized is a high-strength, heat-treatable rod ideal for demanding applications. Its air-hardened and cold-rolled finish provides excellent machinability and surface quality. With a yield strength of 63,000 psi and tensile strength of 97,000 psi, it's perfect for use in aerospace, automotive, and construction industries. Its normalized condition allows for ease of fabrication and machining, making it a versatile choice for a variety of applications, including aircraft components, engine mounts, and heavy machinery parts. The included material certificate with lot number provides assurance of quality and authenticity.
Top product features:
- Air-Hardened for increased durability and strength
- Heat Treatable for improved machinability and performance
- Machined from 4130 alloy steel for high tensile strength and resistance to fatigue
Top product applications:
- Construction and building projects
- Aerospace and defense industry components
- Machine tooling and manufacturing equipment
Alloy Steel Rod, Material Alloy Steel, Material Grade 4130, Overall Length 6 ft, Heat Treatable Heat Treatable, Heat Treatment Air-Hardened, Mechanical Finish Mill, Outside Diameter 2 1/4 in, Outside Diameter Tolerance +/-0.005 in, Yield Strength 63,000 psi, Fabrication Cold Rolled, Rockwell Hardness 92 HRB, Brinell Hardness 197 BHN, Machinability Not Rated, Tensile Strength 97,000 psi, Includes Material Certificate Material Certificate with Lot Number
Additional Information
- Country of Origin: ZZ
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 2 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 48.50
- Package Width: 3.00
- Package Height: 3.00
- Package Weight: 67.18
Product info last updated on February 24, 2026 1:22am UTC
Category: Alloy Steel