1.125" Carbon Steel Round Bar 1144-Stressproof Cold Finish MPN:7642_36_0
1.125" Carbon Steel Round Bar 1144-Stressproof Cold Finish
This 1.125in Carbon Steel Round Bar is ideal for applications requiring high strength and durability, such as manufacturing machinery parts, gears, and other mechanical components. The 1144 Stressproof material provides excellent machinability and resistance to distortion, making it a popular choice for cold finishing processes. With a yield strength of 90 ksi and tensile strength of 108,000 psi, this bar is perfect for applications where high stress and wear are expected. Its cold rolled finish and heat treatable properties make it suitable for a wide range of industries, including aerospace, automotive, and manufacturing.
Top product features:
- Heat Treatable
- Machinability 83 Percent
- Yield Strength 90 ksi
Top product applications:
- Machining and fabrication of parts requiring high strength and durability
- Construction of heavy machinery and equipment where high yield strength is necessary
- Manufacturing of tools and dies that require high hardness and wear resistance
Carbon Steel Rod, Material Carbon Steel, Material Grade 1144, Overall Length 36 in, Heat Treatable Heat Treatable, Heat Treatment No Heat Treatment, Mechanical Finish Mill, Outside Diameter 1 1/8 in, Outside Diameter Tolerance +/-0.003 in, Yield Strength 90 ksi, Fabrication Cold Rolled, Rockwell Hardness 95 HRB, Brinell Hardness 210 BHN, Tensile Strength 108,000 psi, Machinability 83 Percent, Length Tolerance +/-0.003 in, Includes Material Certificate No Certificates Included
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: 36.50
- Package Width: 1.63
- Package Height: 1.63
- Package Weight: 10.64
Product info last updated on January 24, 2026 7:45pm UTC
Category: Carbon Steel