0.625" Alloy Steel Round Bar 4340-Normalized Cold Finish MPN:7387_12_0
0.625" Alloy Steel Round Bar 4340-Normalized Cold Finish
This 0.625in Alloy Steel Round Bar 4340-Normalized Cold Finish from GoVets Select is a high-strength, heat-treatable alloy steel rod ideal for applications requiring exceptional durability and machinability. Suitable for use in various industries, including aerospace, automotive, and construction, this product boasts a yield strength of 125,000 psi and tensile strength of 186,000 psi. Its normalized cold finish ensures a smooth surface for optimal machining and reduces the risk of defects. With a Rockwell hardness of 100 HRC and Brinell hardness of 363 BHN, this alloy steel rod is perfect for demanding applications where strength and reliability are paramount.
Top product features:
- Air-Hardened heat treatment for increased strength and durability
- Cold Rolled fabrication for precise machinability and surface finish
- Yield Strength of 125,000 psi for high load-bearing capacity
Top product applications:
- Aerospace industry components
- Machine tool parts
- High-strength fasteners
Alloy Steel Rod, Material Alloy Steel, Material Grade 4340, Overall Length 12 in, Heat Treatable Heat Treatable, Heat Treatment Air-Hardened, Mechanical Finish Mill, Outside Diameter 5/8 in, Outside Diameter Tolerance +/-0.004 in, Yield Strength 125,000 psi, Fabrication Cold Rolled, Rockwell Hardness 100 HRC, Brinell Hardness 363 BHN, Machinability 50 Percent, Tensile Strength 186,000 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: 72.50
- Package Width: 3.25
- Package Height: 3.25
- Package Weight: 1.05
Product info last updated on March 14, 2026 4:07am UTC
Category: Alloy Steel