Hot Rolled Alloy Steel Round 8620

Part #: 15026

Hot Roll Steel Round Rod 8620 (4.5" dia) is made of a blend of molybdenum and nickel, giving them a good internal core strength and excellent external hardness. Hot Rolled Steel Round Rods 8620 are often used to create machinery and automotive parts due to its good machinability, excellent weldability, and heat treatable make up.

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):  ASTM A-304, ASTM A-322

Dimensions Weight/Lineal Foot: 54.13 lbs
Dimension Name Value
Diameter 4.5"
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    Cut tolerance wil be +.125" -0" (+1/8 -0).


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    Weight/Lineal Foot
    54.13 pounds
    Dimension Name Plus Minus
    Diameter 0.0625" 0"
    Material Specifications

    This material meets the following specs:
    ASTM A-304

    This material meets the following specs:
    ASTM A-322

    Chemistry Information: 8620 Alloy Steel
    Element Percentage
    C 0.18 - 0.23
    Cr 0.4 - 0.6
    Fe 96.9 - 98.02
    Mn 0.7 - 0.9
    Mo 0.15 - 0.25
    Ni 0.4 - 0.7
    P 0.035 max
    S 0.04 max
    Si 0.15 - 0.35

    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: Hot Rolled Alloy Steel Round 8620

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