435

Cold Finish Stainless Square 304/304L Annealed

Part #: 435

Stainless Steel Square Bar T-304/304L is an excellent choice for its tensile strength, high resistance to rust, and high fabrication ability. Cost-effective and versatile material, 304 square bar is suitable for most applications where durable support and corrosion resistance are required.

View our "Guide to Stainless" 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 5639, ASTM A276, ASTM A484

Dimensions Weight/Lineal Foot: 3.444 lbs
Dimension Name Value
Height 25.4"
View Other Sizes
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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
    3.444 pounds
    Tolerances
    Dimension Name Plus Minus
    Height 0" 0.006"
    Material Specifications

    This material meets the following specs:
    AMS 5639

    This material meets the following specs:
    ASTM A276

    This material meets the following specs:
    ASTM A484

    		 
    Chemistry Information: 304 Stainless
    Element Percentage
    C 0.08 max
    Cr 18 - 20
    Fe 66.345 - 74
    Mn 2 max
    Ni 8 - 10.5
    P 0.045 max
    S 0.03 max
    Si 1 max
    Mechanical Properties
    Property Value
    Electrical resistivity 72 min.
    Electrical resistivity 116 min.
    Magnetic permeability 1.02 min.
    Max operating temperature ºF 1600
    Max operating temperature ºF 1700
    Brinell Hardness 180 min.
    Elongation % in 2 inches 55 min.
    Impact values - Izod -ft-lb 85 min.
    Modulus of elasticity lb./in.^2 x 10^6 29 min.
    Reduction in area % min 70 min.
    Rockwell Hardness B Scale 90 min.
    Ultimate KSI 85 min.
    Yield KSI 35 min.
    Density lb./in.^3 0.287
    Mean Coefficient of Expansion in/in/ºF x 10^6 9.2 min.
    Mean Coefficient of Expansion in/in/ºF x 10^6 11 min.
    Melting Point ºF 2550 min.
    Specific heat BTU/ºF/lb (32-212F) 0.12 min.
    Thermal conductivity BTU/ft^2/hr/ºF/ft 9.4 min.
    Thermal conductivity BTU/ft^2/hr/ºF/ft 12.4 min.

    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 Stainless Square 304/304L Annealed

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