2.375" Alloy Steel Round Bar 4340-Normalized Rough Turned MPN:7402_48_0
2.375" Alloy Steel Round Bar 4340-Normalized Rough Turned
This 2.375in alloy steel round bar is a high-strength material ideal for applications where durability and resistance to wear are crucial. Normalized and rough turned, the bar is air-hardened for improved hardness and strength. With a yield strength of 125,000 psi and tensile strength of 186,000 psi, it is suitable for use in heavy machinery, tooling, and other demanding applications. The bar's machinability and heat treatability make it a versatile choice for fabricators and manufacturers working with steel. Its high hardness and strength also make it suitable for use in the production of gears, shafts, and other critical components.
Top product features:
- Air-Hardened for increased hardness and durability
- Heat Treatable for improved machinability and strength
- Machinability of 50 Percent for easier cutting and shaping
Top product applications:
- Aerospace industry components
- Heavy machinery parts
- High-strength fasteners
Alloy Steel Rod, Material Alloy Steel, Material Grade 4340, Overall Length 4 ft, Heat Treatable Heat Treatable, Heat Treatment Air-Hardened, Mechanical Finish Mill, Outside Diameter 2 3/8 in, Outside Diameter Tolerance +0.031 in, Yield Strength 125,000 psi, Fabrication Hot 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: 36.50
- Package Width: 1.75
- Package Height: 1.75
- Package Weight: 13.01
Product info last updated on May 4, 2026 10:50am UTC
Category: Alloy Steel