-40%
4-1/2 in dia. Steel Round Bar 1144 High-Strength 1 in Long Stressproof
4-1/2 in dia. Steel Round Bar 1144 High-Strength 1 in Long Stressproof

4-1/2 in dia. Steel Round Bar 1144 High-Strength 1 in Long Stressproof

$ 5.53

Availability: 24 in stock
  • Refund will be given as: Money Back
  • Restocking Fee: No
  • MPN: Does Not Apply
  • Condition: New
  • Return shipping will be paid by: Buyer
  • All returns accepted: Returns Accepted
  • Country/Region of Manufacture: United States
  • Rod Length: 1 in
  • Brand: Stressproof
  • Item must be returned within: 30 Days
  • California Prop 65 Warning: These products can potentially expose you to chemicals including Nickel, Chromium, Lead, Cobalt, Mercury and Beryllium, which are known to the state of California to cause cancer and/or birth defects or other reproductive harm.
  • Modified Item: No
  • Metal/Alloy Type: Carbon
  • Rod Outside Diameter: 4-1/2 in

    Description

    4-1/2 in Steel Round Bar 1144  High-Strength  1 in Long Stressproof
    A311 Class B Stressproof
    A311 Class B StressProof® is a steel produced using a proprietary process that draws the bar through a special die under heavy draft. It is then stress relieved in a precisely controlled furnace.  StressProof® round bar,hex and standard cold finished or TG&P (Turned, Ground and Polished). The result is a steel bar product that meets stringent standards and provides a wide variety of benefits, including:
    Improved wearability without case hardening
    Strength without heat treating
    Exceptional surface quality
    Excellent machinability
    Extended tool life
    Resistance to fatigue and stress
    Balanced working
    Minimized warpage and distortion
    Controlled low stresses