1.625" Alloy Steel Round Bar 4130-Normalized MPN:7373_72_0
1.625" Alloy Steel Round Bar 4130-Normalized
This 1.625in Alloy Steel Round Bar 4130-Normalized is a premium material ideal for high-strength applications in the aerospace, automotive, and construction industries. Its exceptional yield strength of 63,000 psi and tensile strength of 97,000 psi make it perfect for use in critical components such as engine mounts, gears, and shafts. With its air-hardened and normalized heat treatment, this alloy steel rod offers improved machinability and resistance to fatigue. The material certificate with lot number ensures quality and consistency. Suitable for cold-rolled fabrication, this product is a reliable choice for demanding projects.
Top product features:
- Air-hardened for increased durability
- Heat treatable for customized performance
- Machined to a Rockwell hardness of 92 HRB for precise fit and finish
Top product applications:
- Aerospace industry components
- Automotive suspension and steering components
- Heavy machinery and equipment parts
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 1 5/8 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: 4.00
- Package Height: 4.00
- Package Weight: 131.14
Product info last updated on January 19, 2026 11:57pm UTC
Category: Alloy Steel