Alloy Steel Rod, 12 in L, 3 1/2 in Dia. MPN:15978_12_0
Alloy Steel Rod, 12 in L, 3 1/2 in Dia.
This 12-inch long, 3.5-inch diameter alloy steel rod is ideal for applications requiring high strength and durability. Made from 4130 grade alloy steel, it can be heat-treated for improved performance. The rod's air-hardened finish and mill finish provide a smooth surface for machining. With a yield strength of 63,000 psi and tensile strength of 97,000 psi, it can withstand heavy loads and stresses. Suitable for a variety of industries, including aerospace, automotive, and construction, this alloy steel rod is a versatile choice for fabricating parts, tools, and machinery that require exceptional strength and reliability.
Top product features:
- Air-Hardened for increased strength and durability
- Cold Rolled for precise dimensional control and surface finish
- Heat Treatable for improved machinability and resistance to wear
Top product applications:
- Structural components for aircraft and aerospace applications
- Machining parts for automotive and industrial equipment
- Fabricating tools and machinery components
Alloy Steel Rod, Material Alloy Steel, Material Grade 4130, Overall Length 12 in, Heat Treatable Heat Treatable, Heat Treatment Air-Hardened, Mechanical Finish Mill, Outside Diameter 3 1/2 in, Outside Diameter Tolerance +/-0.006 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: 12.50
- Package Width: 4.00
- Package Height: 4.00
- Package Weight: 33.05
Product info last updated on May 4, 2026 12:03pm UTC
Category: Alloy Steel