Alloy Steel Round Tube, 36" L, 0.313" Dia. MPN:13237_36_0
Alloy Steel Round Tube, 36" L, 0.313" Dia.
This Alloy Steel Round Tube is perfect for high-strength applications, offering a yield strength of 63,000 psi and a Rockwell hardness of 92 HRB. Its seamless construction and air-hardened heat treatment ensure exceptional durability and resistance to wear. Suitable for use in aircraft exterior components, fasteners, gears, and structural frames, this tube excels in applications requiring high mechanical properties. Its compact dimensions and lightweight design make it an ideal choice for industries seeking to minimize material waste and maximize efficiency. With a lead time of just 2 days, this tube is ready to meet the demands of your project.
Top product features:
- Air-Hardened for increased strength and durability
- Heat Treatable to allow for machining and shaping
- Seamless fabrication for improved structural integrity and reduced risk of leaks
Top product applications:
- Aircraft Exterior
- Fasteners
- Structural Frames
Alloy Steel Round Tube, Material Alloy Steel, Material Grade 4130, Fabrication Seamless, Heat Treatable Heat Treatable, Heat Treatment Air-Hardened, Mechanical Finish Mill, Inside Diameter 0.183 in, Outside Diameter 5/16 in, Overall Length 36 in, Wall Thickness 0.065 in, Yield Strength 63,000 psi, Machinability Not Rated, Rockwell Hardness 92 HRB, Appearance Metallic, Application Aircraft Exterior, Fasteners, Gears, Structural Frames, Brinell Hardness 197 BHN
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: 38.00
- Package Width: 2.31
- Package Height: 2.31
- Package Weight: 0.54
Product info last updated on February 9, 2026 10:09am UTC
Category: Alloy Steel