Alloy Steel Round Tube, 12" L, 1 1/4" Dia. MPN:7340_12_0
Alloy Steel Round Tube, 12" L, 1 1/4" Dia.
Durable and versatile, this 4130 alloy steel round tube is ideal for a variety of applications, including aircraft exterior components, fasteners, gears, and structural frames. Its high strength-to-weight ratio and resistance to fatigue make it an excellent choice for demanding industries. The tube's air-hardened construction ensures a consistent mechanical finish, while its heat treatable properties allow for precise control over its performance. With a yield strength of 63,000 psi and a Rockwell hardness of 92 HRB, this tube offers exceptional durability and resistance to wear and tear, making it a reliable choice for a range of industrial and commercial applications.
Top product features:
- Heat treatable to enhance strength and durability
- Air-hardened for improved resistance to deformation
- Seamless fabrication for smooth internal surface 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 1.134 in, Outside Diameter 1 1/4 in, Overall Length 12 in, Wall Thickness 0.058 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: 14.00
- Package Width: 3.25
- Package Height: 3.25
- Package Weight: 0.75
Product info last updated on January 31, 2026 10:24pm UTC
Category: Alloy Steel