0.75" x 3" 1018 Cold Finish Mild Steel Rectangle Bar

Part #: 23269

Cold Roll Carbon Steel Flat Bar 1018 (0.75" x 3") is the most common grade of carbon steel. Cold Roll Flat Bar 1018 is commonly used in a wide variety of applications including structural and manufacturing because it has high strength and good ductility but offers poor corrosion resistance. 1018 is machinable, weldable and is heat treatable.

View our "Guide to Mild 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-29, ASTM A108

Dimensions Weight/Lineal Foot: 7.6409 lbs
Dimension Name Value
Thickness 19.05"
Width 76.2"
View Other Sizes
Six foot lengths = Best value for shipping.

    Create your own custom cut by entering the various dimensions to the right

    Note: Do not enter fractions or special characters. Examples of valid entries include 3, 5, 7.5, etc

    Cut tolerance wil be +.125" -0" (+1/8 -0).


    Cuts of less than 1 inch will be charged at the 1 full inch price

    Weight/Lineal Foot
    7.6409 pounds
    Dimension Name Plus Minus
    Thickness 0" 0.003"
    Material Specifications

    This material meets the following specs:
    ASTM A-29

    This material meets the following specs:
    ASTM A108

    Chemistry Information: 1018 Mild Steel
    Element Percentage
    C 0.14 - 0.2
    Fe 98.81 - 99.26
    Mn 0.6 - 0.9
    P 0.04 max
    S 0.05 max

    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: 0.75" x 3" 1018 Cold Finish Mild Steel Rectangle Bar

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