On eBay Now...

4130 Chromoly Round Steel Rod, 5/8\" (.625\") x 12\" length For Sale

4130 Chromoly Round Steel Rod, 5/8\
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.

Buy Now

4130 Chromoly Round Steel Rod, 5/8\" (.625\") x 12\" length:
$16.00

4130 Chromoly Round Steel Rod, 5/8\" (.625\") x 12\" length
Fast Free Shipping!

Chemical Composition:

    Carbon (C): 0.28-0.33%

  • Chromium (Cr): 0.8-1.1%

  • Manganese (Mn): 0.4-0.6%

  • Phosphorus (P): 0.035% max

  • Sulfur (S): 0.04% max

  • Silicon (Si): 0.15-0.35%

  • Molybdenum (Mo): 0.15-0.25%

  • Heat Treatment:

      • Typically supplied in a normalized and tempered condition.

    • Heat treatment enhances strength and toughness.

  • Mechanical Properties:

      • Tensile Strength: Typically in the range of 560-685 MPa.

    • Yield Strength: Generally around 460 MPa.

    • Hardness: After heat treatment, the hardness is typically in the range of 18-22 HRC (Rockwell Hardness).

  • 4130 steel has good machinability in the normalized or annealed condition.

  • It can be machined using conventional methods.

  • Excellent weldability, and it can be easily welded using various welding processes.

  • Preheating is recommended for thicker sections, and post-weld heat treatment may be necessary in certain applications.

  • Good formability, making it suitable for various fabrication processes such as forging and bending.

  • Commonly used in the aerospace, automotive, and oil and gas industries.

  • Applications include aircraft components, structural tubing, gears, and other parts where a combination of strength and ductility is required.

  • Suitable for use in moderate to elevated temperature environments.

  • Corrosion Resistance:

      • While not a stainless steel, it has good corrosion resistance, especially when coated or protected in corrosive environments.

    Buy Now

    Alloy 4130 Normalized Chromoly Steel Seamless Round Tube - 1 3/8

    Alloy 4130 Normalized Chromoly Steel Seamless Round Tube - 1 3/8" x .049" x 60"

    $52.36


    0.75

    0.75" Bore Spherical Bearing 52100 Steel Ball 4130 Chromoly Race Teflon Liner

    $21.99


    0.090

    0.090" x 24" x 24", 4130 Chromoly Alloy Steel Sheet, Normalized

    $82.55


    Popular Tutorials

    Alarms and Indicator Circuit diagrams Audio electronic circuits list Circuits for Cars/Motorcycles Computer/PC Hardware Circuits : Design Ideas : Fun/Games Circuits : Signal/Sequence/Misc. Generators : Home/Garden related Circuits : Lights & LED Circuits : Motor Circuits : Music related Circuits : < Oscillator Circuits : Power Supply (PS) Circuit diagrams : Radio,transmitter,receiver circuits : Remote Control Circuit diagrams : Robotics related Circuits : Sensors : Telephone Circuit diagrams : Test & Measurement Circuits :