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    25 Products
    About Steel
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    Compare over 50 grades of steel and cast iron to find the right material for you—all with material certificates for traceability.

    Extreme-Strength Highly Weldable A514 Alloy Steel Sheets

    Image of Product. Front orientation. Steel. Extreme-Strength Highly Weldable A514 Alloy Steel Sheets.
    Heat treated to increase hardness and strength, A514 alloy steel is ideal for use in structures and supporting heavy loads, such as frames and machine bases. Also known as high-strength low-alloy (HSLA) steel, its low carbon content makes it easy to weld.
    Material Certificate Icon
    Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
    Wd.
    Lg.
    Fabrication
    Yield Strength,
    psi
    Hardness
    Specs.
    Met
    Each
    1/4" Thick (-0.01" to 0.03" Tolerance)
    6"6"Hot Rolled100,000Rockwell C20 (Hard)ASTM A5143845T211000000
    6"12"Hot Rolled100,000Rockwell C20 (Hard)ASTM A5143845T21200000
    12"12"Hot Rolled100,000Rockwell C20 (Hard)ASTM A5143845T21300000
    12"24"Hot Rolled100,000Rockwell C20 (Hard)ASTM A5143845T214000000
    24"24"Hot Rolled100,000Rockwell C20 (Hard)ASTM A5143845T215000000
     
    3/8" Thick (-0.01" to 0.03" Tolerance)
    6"6"Hot Rolled100,000Rockwell C20 (Hard)ASTM A5143845T31100000
    6"12"Hot Rolled100,000Rockwell C20 (Hard)ASTM A5143845T31200000
    12"12"Hot Rolled100,000Rockwell C20 (Hard)ASTM A5143845T313000000
    12"24"Hot Rolled100,000Rockwell C20 (Hard)ASTM A5143845T314000000
    24"24"Hot Rolled100,000Rockwell C20 (Hard)ASTM A5143845T315000000
     
    1/2" Thick (-0.01" to 0.03" Tolerance)
    6"6"Hot Rolled100,000Rockwell C20 (Hard)ASTM A5143845T41100000
    6"12"Hot Rolled100,000Rockwell C20 (Hard)ASTM A5143845T41200000
    12"12"Hot Rolled100,000Rockwell C20 (Hard)ASTM A5143845T413000000
    12"24"Hot Rolled100,000Rockwell C20 (Hard)ASTM A5143845T414000000
    24"24"Hot Rolled100,000Rockwell C20 (Hard)ASTM A5143845T415000000
     
    3/4" Thick (-0.01" to 0.03" Tolerance)
    6"6"Hot Rolled100,000Rockwell C20 (Hard)ASTM A5143845T51100000
    6"12"Hot Rolled100,000Rockwell C20 (Hard)ASTM A5143845T512000000
    12"12"Hot Rolled100,000Rockwell C20 (Hard)ASTM A5143845T513000000
    12"24"Hot Rolled100,000Rockwell C20 (Hard)ASTM A5143845T514000000
    24"24"Hot Rolled100,000Rockwell C20 (Hard)ASTM A5143845T515000000
     
    1" Thick (-0.01" to 0.03" Tolerance)
    6"6"Hot Rolled100,000Rockwell C20 (Hard)ASTM A5143845T61100000
    6"12"Hot Rolled100,000Rockwell C20 (Hard)ASTM A5143845T612000000
    12"12"Hot Rolled100,000Rockwell C20 (Hard)ASTM A5143845T613000000
    12"24"Hot Rolled100,000Rockwell C20 (Hard)ASTM A5143845T614000000
    24"24"Hot Rolled100,000Rockwell C20 (Hard)ASTM A5143845T615000000
     
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