Alloy Steel Round Tube, 6' L, 0.438" Dia. MPN:21371_72_0
Alloy Steel Round Tube, 6' L, 0.438" Dia.
This alloy steel round tube is a versatile and durable solution for various applications, including aircraft exterior components, fasteners, gears, and structural frames. Its seamless fabrication and air-hardened heat treatment ensure exceptional strength and resistance to wear and tear. With a yield strength of 63,000 psi and Rockwell hardness of 92 HRB, this tube is ideal for demanding industrial and aerospace projects. Its compact size and lightweight design make it easy to handle and transport, while its metallic appearance provides a professional finish. Suitable for a range of industries, this alloy steel tube is a reliable choice for high-performance applications.
Top product features:
- Air-hardened for increased durability and strength
- Heat treatable to achieve desired mechanical properties
- Mill finish provides a smooth surface for machining and assembly
Top product applications:
- Aircraft Exterior
- Fasteners
- Gears
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 0.198 in, Outside Diameter 7/16 in, Overall Length 6 ft, Wall Thickness 0.12 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: 74.00
- Package Width: 2.44
- Package Height: 2.44
- Package Weight: 2.46
Product info last updated on January 29, 2026 12:54am UTC
Category: Alloy Steel