Alloy Steel Round Tube, 36" L, 1 3/4" Dia. MPN:12870_36_0
Alloy Steel Round Tube, 36" L, 1 3/4" Dia.
This high-strength Alloy Steel Round Tube is ideal for applications requiring durability and resistance to wear and tear. Its 4130 material grade and air-hardened heat treatment ensure exceptional strength and hardness, with a yield strength of 63,000 psi and a Rockwell hardness of 92 HRB. Its seamless fabrication and mill finish make it suitable for machining and fabrication. Use it for aircraft exterior components, fasteners, gears, and structural frames, where its high strength and hardness can withstand demanding conditions. Its compact size and lightweight design make it perfect for a variety of applications, including aerospace, automotive, and industrial equipment.
Top product features:
- Heat treatable for increased strength and durability
- Air-hardened for improved dimensional stability and resistance to deformation
- Seamless fabrication for reduced risk of leakage or structural failure
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 1.51 in, Outside Diameter 1 3/4 in, Overall Length 36 in, 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: 38.00
- Package Width: 3.75
- Package Height: 3.75
- Package Weight: 6.24
Product info last updated on February 28, 2026 6:57am UTC
Category: Alloy Steel