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    118 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.

    Multipurpose Low-Carbon Steel Sheets

    Image of Product. Front orientation. Steel. Multipurpose Low-Carbon Steel Sheets.
    Also known as mild steel, low-carbon steel is easy to machine, form, and weld. It's widely fabricated into parts that don’t require high strength, such as fixture clamps and mounting plates. This material can be surface hardened with heat treating.
    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
    Max. Hardness After
    Heat Treatment
    Specs.
    Met
    Each
    0.001" Thick
    1"10 ft.Cold Rolled44,000Rockwell B90 (Medium)Not RatedASTM A1096544K811000000
    1"25 ft.Cold Rolled44,000Rockwell B90 (Medium)Not RatedASTM A1096544K81200000
    1"100 ft.Cold Rolled44,000Rockwell B90 (Medium)Not RatedASTM A1096544K81300000
    3"10 ft.Cold Rolled44,000Rockwell B90 (Medium)Not RatedASTM A1096544K82100000
    3"25 ft.Cold Rolled44,000Rockwell B90 (Medium)Not RatedASTM A1096544K82200000
    3"100 ft.Cold Rolled44,000Rockwell B90 (Medium)Not RatedASTM A1096544K823000000
    7"10 ft.Cold Rolled44,000Rockwell B90 (Medium)Not RatedASTM A1096544K83100000
    7"25 ft.Cold Rolled44,000Rockwell B90 (Medium)Not RatedASTM A1096544K83200000
    7"100 ft.Cold Rolled44,000Rockwell B90 (Medium)Not RatedASTM A1096544K833000000
     
    0.004" Thick
    1"10 ft.Cold Rolled44,000Rockwell B90 (Medium)Not RatedASTM A1096544K84100000
    1"25 ft.Cold Rolled44,000Rockwell B90 (Medium)Not RatedASTM A1096544K84200000
    1"100 ft.Cold Rolled44,000Rockwell B90 (Medium)Not RatedASTM A1096544K84300000
    3"10 ft.Cold Rolled44,000Rockwell B90 (Medium)Not RatedASTM A1096544K85100000
    3"25 ft.Cold Rolled44,000Rockwell B90 (Medium)Not RatedASTM A1096544K85200000
    3"100 ft.Cold Rolled44,000Rockwell B90 (Medium)Not RatedASTM A1096544K853000000
    7"10 ft.Cold Rolled44,000Rockwell B90 (Medium)Not RatedASTM A1096544K86100000
    7"25 ft.Cold Rolled44,000Rockwell B90 (Medium)Not RatedASTM A1096544K86200000
    7"100 ft.Cold Rolled44,000Rockwell B90 (Medium)Not RatedASTM A1096544K863000000
     
    0.007" Thick
    1"10 ft.Cold Rolled44,000Rockwell B90 (Medium)Not RatedASTM A1096544K87100000
    1"25 ft.Cold Rolled44,000Rockwell B90 (Medium)Not RatedASTM A1096544K87200000
    1"100 ft.Cold Rolled44,000Rockwell B90 (Medium)Not RatedASTM A1096544K87300000
    7"10 ft.Cold Rolled44,000Rockwell B90 (Medium)Not RatedASTM A1096544K89100000
    7"25 ft.Cold Rolled44,000Rockwell B90 (Medium)Not RatedASTM A1096544K892000000
    7"100 ft.Cold Rolled44,000Rockwell B90 (Medium)Not RatedASTM A1096544K893000000
     
    0.03" Thick
    12"24"Cold RolledNot RatedNot RatedNot Rated6544K1300000
    24"24"Cold RolledNot RatedNot RatedNot Rated6544K1500000
    24"36"Cold RolledNot RatedNot RatedNot Rated6544K1700000
    24"48"Cold RolledNot RatedNot RatedNot Rated6544K1900000
     
    0.06" Thick
    12"24"Cold RolledNot RatedNot RatedNot Rated6544K1400000
    24"24"Cold RolledNot RatedNot RatedNot Rated6544K1600000
    24"36"Cold RolledNot RatedNot RatedNot Rated6544K1800000
    24"48"Cold RolledNot RatedNot RatedNot Rated6544K2100000
     
    0.075" Thick
    12"12"Cold RolledNot RatedNot RatedNot Rated6544K5400000
    12"24"Cold RolledNot RatedNot RatedNot Rated6544K5500000
    24"24"Cold RolledNot RatedNot RatedNot Rated6544K5600000
    24"36"Cold RolledNot RatedNot RatedNot Rated6544K5700000
    24"48"Cold RolledNot RatedNot RatedNot Rated6544K58000000
     
    0.09" Thick
    12"12"Cold RolledNot RatedNot RatedNot Rated6544K5900000
    12"24"Cold RolledNot RatedNot RatedNot Rated6544K6100000
    24"24"Cold RolledNot RatedNot RatedNot Rated6544K6200000
    24"36"Cold RolledNot RatedNot RatedNot Rated6544K6300000
    24"48"Cold RolledNot RatedNot RatedNot Rated6544K64000000
     
    0.134" Thick
    12"12"Cold RolledNot RatedNot RatedNot Rated6544K7100000
    12"24"Cold RolledNot RatedNot RatedNot Rated6544K7200000
    24"24"Cold RolledNot RatedNot RatedNot Rated6544K7300000
    24"36"Cold RolledNot RatedNot RatedNot Rated6544K74000000
    24"48"Cold RolledNot RatedNot RatedNot Rated6544K75000000
     

    Multipurpose Low-Carbon Steel Round Tubes

    Image of Product. Front orientation. Steel. Multipurpose Low-Carbon Steel Round Tubes.
    Also known as mild steel, low-carbon steel is easy to machine, form, and weld. It's widely fabricated into parts that don’t require high strength, such as frames, supports, and conduit.
    Material Certificate Icon
    Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
    OD
    ID
    Fabrication
    Mechanical
    Tube Type
    Heat
    Treatable
    Yield Strength,
    psi
    Hardness
    Specs. Met
    1 ft.
    Long
    2 ft.
    Long
    3 ft.
    Long
    4 ft.
    Long
    6 ft.
    Long
    8 ft.
    Long
    12 ft.
    Long
    0.035" Thick Wall
    1/2"0.43"WeldedERWNo30,000Rockwell B50 (Soft)ASTM A513 Type 27767T120000000000000000
     
    0.049" Thick Wall
    1/2"0.402"WeldedERWNo30,000Rockwell B50 (Soft)ASTM A513 Type 27767T130000000000000
    5/8"0.527"WeldedERWNo30,000Rockwell B50 (Soft)ASTM A513 Type 27767T1400000000000000
    3/4"0.652"WeldedERWNo30,000Rockwell B50 (Soft)ASTM A513 Type 27767T2100000000000000
     
    0.065" Thick Wall
    1/2"0.37"WeldedERWNo30,000Rockwell B50 (Soft)ASTM A513 Type 17767T2200000000000000
    5/8"0.495"WeldedERWNo30,000Rockwell B50 (Soft)ASTM A513 Type 27767T240000000000000
    3/4"0.62"WeldedERWNo30,000Rockwell B50 (Soft)ASTM A513 Type 17767T2500000000000000
    7/8"0.745"WeldedERWNo30,000Rockwell B50 (Soft)ASTM A513 Type 27767T2600000000000000000000
    1 1/4"1.12"WeldedERWNo30,000Rockwell B50 (Soft)ASTM A513 Type 17767T280000000000000000000000000
     
    0.083" Thick Wall
    5/8"0.459"WeldedERWNo30,000Rockwell B50 (Soft)ASTM A513 Type 17767T3100000000000000
    3/4"0.584"WeldedERWNo30,000Rockwell B50 (Soft)ASTM A513 Type 17767T320000000000000000000
    7/8"0.709"WeldedERWNo30,000Rockwell B50 (Soft)ASTM A513 Type 17767T340000000000000000000
    1"0.834"WeldedERWNo30,000Rockwell B50 (Soft)ASTM A513 Type 17767T36000000000000000000000000
     
    0.095" Thick Wall
    3/4"0.56"WeldedERWNo30,000Rockwell B50 (Soft)ASTM A513 Type 17767T3800000000000000000000000
    1"0.81"WeldedERWNo30,000Rockwell B50 (Soft)ASTM A513 Type 17767T39000000000000000000000000
    1 3/4"1.56"WeldedERWNo30,000Rockwell B50 (Soft)ASTM A513 Type 17767T41000000000000000000000000000000
     
    0.12" Thick Wall
    3/4"0.51"WeldedERWNo30,000Rockwell B50 (Soft)ASTM A513 Type 17767T4400000000000000000000000000000
    7/8"0.635"WeldedERWNo30,000Rockwell B50 (Soft)ASTM A513 Type 17767T450000000000000000000000000000000000
    1 1/8"0.885"WeldedERWNo30,000Rockwell B50 (Soft)ASTM A513 Type 17767T4600000000000000000000000000000
    1 1/4"1.01"WeldedERWNo30,000Rockwell B50 (Soft)ASTM A513 Type 17767T4800000000000000000000000000000000000
    1 3/4"1.51"WeldedERWNo30,000Rockwell B50 (Soft)ASTM A513 Type 17767T52000000000000000000000000000000
    2"1.76"WeldedERWNo30,000Rockwell B50 (Soft)ASTM A513 Type 17767T5400000000000000000000000000000000000
    2 1/4"2.01"WeldedERWNo30,000Rockwell B50 (Soft)ASTM A513 Type 17767T56000000000000000000000000000000
     

    Multipurpose Low-Carbon Steel Bars

    Image of Product. Front orientation. Steel. Multipurpose Low-Carbon Steel Bars.
    Also known as mild steel, low-carbon steel is easy to machine, form, and weld. It's widely fabricated into parts that don’t require high strength, such as fixture clamps and mounting plates.
    If you don't see the size you're looking for, check out our Made-to-Order Low-Carbon Steel Bars.
    Material Certificate Icon
    Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
    Wd.
    Fabrication
    Yield Strength,
    psi
    Hardness
    1 ft.
    Long
    1 5/8 ft.
    Long
    3 ft.
    Long
    3 1/4 ft.
    Long
    6 ft.
    Long
    6 1/2 ft.
    Long
    Round Edge
     
    1/16" Thick
    1/4"Cold Rolled35,000Rockwell B65 (Medium)6511K21100000000000000000
    3/8"Cold Rolled35,000Rockwell B65 (Medium)6511K22100000000000000
    1/2"Cold Rolled35,000Rockwell B65 (Medium)6511K23100000000000000
    3/4"Cold Rolled35,000Rockwell B65 (Medium)6511K25100000000000000
    7/8"Cold Rolled35,000Rockwell B65 (Medium)6511K13100000000000000
    1"Cold Rolled35,000Rockwell B65 (Medium)6511K27100000000000000
    1 1/4"Cold Rolled35,000Rockwell B65 (Medium)6511K28100000000000000
    1 1/2"Cold Rolled35,000Rockwell B65 (Medium)6511K29100000000000000
    2"Cold Rolled35,000Rockwell B65 (Medium)6511K151000000000000000
     
    3/32" Thick
    3/8"Cold Rolled35,000Rockwell B65 (Medium)6511K32100000000000000
    1/2"Cold Rolled35,000Rockwell B65 (Medium)6511K33100000000000000
    3/4"Cold Rolled35,000Rockwell B65 (Medium)6511K35100000000000000
    1"Cold Rolled35,000Rockwell B65 (Medium)6511K371000000000000000
    1 1/2"Cold Rolled35,000Rockwell B65 (Medium)6511K391000000000000000
    2"Cold Rolled35,000Rockwell B65 (Medium)6511K181000000000000000
     
    1/8" Thick
    3/8"Hot Rolled35,000Rockwell B65 (Medium)6511K42100000000000000
    1/2"Hot Rolled35,000Rockwell B65 (Medium)6511K43100000000000000
    5/8"Hot Rolled35,000Rockwell B65 (Medium)6511K44100000000000000
    3/4"Hot Rolled35,000Rockwell B65 (Medium)6511K45100000000000000
    7/8"Hot Rolled35,000Rockwell B65 (Medium)6511K461000000000000000
    1"Hot Rolled35,000Rockwell B65 (Medium)6511K471000000000000000
    1 1/2"Hot Rolled35,000Rockwell B65 (Medium)6511K491000000000000000
    2"Hot Rolled35,000Rockwell B65 (Medium)6511K511000000000000000
     
    3/16" Thick
    1/2"Hot Rolled35,000Rockwell B65 (Medium)6511K53100000000000000
    5/8"Hot Rolled35,000Rockwell B65 (Medium)6511K54100000000000000
    3/4"Hot Rolled35,000Rockwell B65 (Medium)6511K551000000000000000
    1"Hot Rolled35,000Rockwell B65 (Medium)6511K571000000000000000
    1 1/4"Hot Rolled35,000Rockwell B65 (Medium)6511K581000000000000000
    1 1/2"Hot Rolled35,000Rockwell B65 (Medium)6511K591000000000000000
     
    1 mm Thick
    25 mmHot Rolled35,000Rockwell B65 (Medium)6511K61000000000000000000
    50 mmHot Rolled35,000Rockwell B65 (Medium)6511K62000000000000000
     
    3 mm Thick
    25 mmHot Rolled35,000Rockwell B65 (Medium)6511K63000000000000000
    50 mmHot Rolled35,000Rockwell B65 (Medium)6511K64000000000000000
     
    5 mm Thick
    25 mmHot Rolled35,000Rockwell B65 (Medium)6511K66000000000000000
    40 mmHot Rolled35,000Rockwell B65 (Medium)6511K67000000000000000
     

    Multipurpose Low-Carbon Steel Triangles

    Image of Product. Top orientation. Steel. Multipurpose Low-Carbon Steel Triangles.
    Weld these steel triangles to strengthen joints in structural applications. They’re also known as gussets. They have clipped corners that leave room for a weld bead, allowing for stronger welds. These triangles are made of low-carbon steel, which is easy to machine, form, and 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
    Max. Hardness After
    Heat Treatment
    Specs.
    Met
    Pkg.
    Qty.
    Pkg.
    1/8" Thick (-0.003" to 0.003" Tolerance)
    4"4"Hot Rolled30,000Rockwell B40 (Soft)Not RatedASTM A101129096N1100000
    6"6"Hot Rolled30,000Rockwell B40 (Soft)Not RatedASTM A101129096N120000
    8"8"Hot Rolled30,000Rockwell B40 (Soft)Not RatedASTM A101129096N1300000
    12"12"Hot Rolled30,000Rockwell B40 (Soft)Not RatedASTM A101119096N1400000
     

    Mold-Resistant Low-Carbon Steel Sheets

    Image of Product. Front orientation. Steel. Mold-Resistant Low-Carbon Steel Sheets.
    A silver-filled resin coating on one side of these sheets protects from degradation caused by bacteria and fungi. Also known as mild steel, low-carbon steel is easy to machine, form, and weld. It's widely fabricated into parts that don’t require high strength.
    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
    Finish
    Color
    Specs.
    Met
    Each
    0.022" Thick (-0.005" to 0.005" Tolerance)
    12"15"Cold Worked40,000Rockwell B55 (Soft)BlueASTM A6532102T17000000
    30"24"Cold Worked40,000Rockwell B55 (Soft)BlueASTM A6532102T1400000
    30"48"Cold Worked40,000Rockwell B55 (Soft)BlueASTM A6532102T15000000
     
    0.040" Thick (-0.005" to 0.005" Tolerance)
    12"15"Cold Worked40,000Rockwell B55 (Soft)BlueASTM A6532102T2700000
    30"24"Cold Worked40,000Rockwell B55 (Soft)BlueASTM A6532102T24000000
    30"48"Cold Worked40,000Rockwell B55 (Soft)BlueASTM A6532102T25000000
     
    0.052" Thick (-0.005" to 0.005" Tolerance)
    12"15"Cold Worked40,000Rockwell B55 (Soft)BlueASTM A6532102T3700000
    30"24"Cold Worked40,000Rockwell B55 (Soft)BlueASTM A6532102T34000000
    30"48"Cold Worked40,000Rockwell B55 (Soft)BlueASTM A6532102T35000000
     
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