20019

Alloy Steel Round 4340 VAR

Part #: 20019

3" 4340 Round Bar Vacuum Melted Steel is commonly accepted as the standard of steel among other ultra high strength steel. 4340 offers high fatigue and creep resistance yet low resistance to stress-corrosion cracking.

Commonly used in structural application, 4340 is weldable, machinable and is heat treatable.

View our "Guide to Alloy Steel" for available grades, shapes and additional information.

Mill Test Reports are available on this item and can be selected during the checkout process.

Material Meets These Standard(s):  AMS 6414, MIL-S 8844 CL1

Dimensions Weight/Lineal Foot: 24.0775 lbs
Dimension Name Value
Diameter 76.2"
View Other Sizes
    Custom cuts are not available for this item.
    Weight/Lineal Foot
    24.0775 pounds
    Material Specifications

    This material meets the following specs:
    AMS 6414

    This material meets the following specs:
    MIL-S 8844 CL1

    		 

    Please note that this data is to be used ONLY FOR REFERENCE, NOT FOR DESIGN, and by using it, you agree that any decisions you make regarding materials for your project are at your own discretion.

Selected Product: Alloy Steel Round 4340 VAR

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