Cold Finish Aluminum Bare Round 2011 T3

Part #: 21663

Cold Finish Aluminum Round Rod 2011-T3 (0.125") is easy to machine and is well suited for production of complex parts such as tube fittings and screws.  2011 is non-magnetic, heat treatable, and is the most highly machinable grade of aluminum. 

View our "Guide to Aluminum" 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 B211

Dimensions Weight/Lineal Foot: 0.015 lbs
Dimension Name Value
Diameter 0.125"
View Other Sizes
  WARNING: Cancer and Reproductive Harm -
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
    0.015 pounds
    Dimension Name Plus Minus
    Diameter 0.001" 0.001"
    Material Specifications

    This material meets the following specs:
    ASTM B211

    Chemistry Information: 2011 Aluminum
    Element Percentage
    Al Remainder
    Bi 0.2 - 0.6
    Cu 5 - 6
    Fe 0.7 max
    Pb 0.2 - 0.6
    Si 0.4 max
    Zn 0.3 max
    Mechanical Properties
    Property Value
    Brinell hardness 95
    Elongation % in 2 inches 15
    Endurance limit KSI 18
    Modulus of Elasticity KSI x 10^3 10.2
    Ultimate KSI 55
    Ultimate shear strength KSI 32
    Yield KSI 43

    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: Cold Finish Aluminum Bare Round 2011 T3

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