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    47 Products
    About Steel
    industrial info icon

    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 U-Channels

    Image of Product. Front orientation. Steel. Multipurpose Low-Carbon Steel U-Channels.
    Also known as mild steel, low-carbon steel is easy to machine, form, and weld. It can also be surface-hardened with heat treatment.
    U-Channel—U-channels have thin, straight legs. They’re often used as edge protectors, cable trays, and trim.
    C-Channel—C-channels are stronger than U-channels. They have thicker legs, and their tapered design distributes loads more evenly. They’re often used for structural purposes such as frames and supports.
    MC-Channel—MC-channels are the strongest option, as they have wide bases and the thickest legs. Since they have straight legs, it’s easier to attach bolts to them than C-channels, which have tapered legs
    U-Channel Trade Size—The U-channel trade size indicates the channel’s outside width and weight in lbs./ft. This gives you an easy reference for selecting the right size and strength for your needs.
    Material Certificate Icon
    Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
    Outside
    Inside
    Thickness
    Corner
    Shape
    Ht.
    Wd.
    U-Channel Trade
    Size
    Ht.
    Wd.
    Leg
    Base
    Inside
    Outside
    Fabrication
    Yield Strength,
    psi
    Hardness
    Max. Hardness After
    Heat Treatment
    Specs.
    Met
    1 ft.
    Long
    2 ft.
    Long
    3 ft.
    Long
    4 ft.
    Long
    6 ft.
    Long
    8 ft.
    Long
    10 ft.
    Long
    U-Channel
    1/2"1 1/4"3/8"1"0.125"1/8"RoundSquareHot Rolled36,000Not RatedNot RatedASTM A367779T53000000000000
    1/2"1 1/2"3/8"1 1/4"0.125"1/8"RoundSquareHot Rolled36,000Not RatedNot RatedASTM A367779T510000000000
    1/2"2"3/8"1 3/4"0.125"1/8"RoundSquareHot Rolled36,000Not RatedNot RatedASTM A367779T540000000000
    9/16"1 1/2"3/8"1 1/8"0.188"3/16"RoundSquareHot Rolled36,000Not RatedNot RatedASTM A367779T520000000000
    9/16"2"3/8"1 5/8"0.188"3/16"RoundSquareHot Rolled36,000Not RatedNot RatedASTM A367779T550000000000
    5/8"2 1/2"7/16"2 1/8"0.188"3/16"RoundSquareHot Rolled36,000Not RatedNot RatedASTM A367779T10100000
    3/4"1 1/2"9/16"1 1/4"0.138"1/8"RoundSquareHot Rolled36,000Not RatedNot RatedASTM A367779T35000000000000000
    1"2"7/8"1 3/4"0.128"1/8"RoundSquareHot Rolled36,000Not RatedNot RatedASTM A367779T3300000000000000000000000000000000000000
     
    C-Channel
    1/2"1"3/8"11/16"0.141"1/8"RoundSquareHot Rolled36,000Not RatedNot RatedASTM A367779T3700000000000000000000000
    5/8"2"3/8"1 1/2"0.25"1/4"RoundSquareHot Rolled36,000Not RatedNot RatedASTM A367779T410000000000000000000000000000000000
    1"2"13/16"1 1/2"0.25"3/16"RoundSquareHot Rolled36,000Not RatedNot RatedASTM A367779T3900000000000000000000000000000
    1.41"3"C 3 × 4.11.24"2.66"0.17"0.17"RoundSquareHot Rolled36,000Not RatedNot RatedASTM A367779T4300000000000000000000000000000000000
    1.498"3"C 3 × 51.24"2.484"0.258"0.258"RoundSquareHot Rolled36,000Not RatedNot RatedASTM A367779T56000000000000000
    1.584"4"C 4 × 5.41.4"3.1"0.45"0.184"RoundSquareHot Rolled36,000Not RatedNot RatedASTM A367779T45000000000000000000000000000000000000
    1.596"3"C 3 × 61.24"2.288"0.356"0.356"RoundSquareHot Rolled36,000Not RatedNot RatedASTM A367779T57000000000000000
    1.721"4"C 4 × 7.251.4"3.358"0.321"0.321"RoundSquareHot Rolled36,000Not RatedNot RatedASTM A367779T58000000000000000
    1 3/4"5"C 5 × 6.71.56"4.62"0.19"0.19"RoundSquareHot Rolled36,000Not RatedNot RatedASTM A367779T47000000000000000000000000000000000000
    1.885"5"C 5 × 91.56"4.35"0.325"0.325"RoundSquareHot Rolled36,000Not RatedNot RatedASTM A367779T590000000000000000
    1.92"6"C 6 × 8.21.72"5.6"0.2"0.2"RoundSquareHot Rolled36,000Not RatedNot RatedASTM A367779T490000000000000000000000000000000
    2.034"6"C 6 × 10.51.72"5.372"0.314"0.314"RoundSquareHot Rolled36,000Not RatedNot RatedASTM A367779T610000000000000000
    2.09"7"C 7 × 9.81.88"6.58"0.21"0.21"RoundSquareHot Rolled36,000Not RatedNot RatedASTM A367779T620000000000000000
    2.26"8"C 8 × 11.52.04"7.56"0.22"0.22"RoundSquareHot Rolled36,000Not RatedNot RatedASTM A367779T630000000000000000
     
    MC-Channel
    2.497"6"MC 6 × 122.187"5 1/4"0.375"0.31"RoundSquareHot Rolled36,000Not RatedNot RatedASTM A367779T6500000000000000000
    2 1/2"4"MC 4 × 13.82"3"0.5"1/2"RoundSquareHot Rolled36,000Not RatedNot RatedASTM A367779T6400000000000000000
     

    Corrosion-Resistant Low-Carbon Steel U-Channels

    Image of Product. Front orientation. Steel. Corrosion-Resistant Low-Carbon Steel U-Channels.
    These U-channels are treated for good corrosion resistance. Also known as mild steel, low-carbon steel is easy to machine and form.
    U-Channel—U-channels have thin, straight legs. They’re often used as edge protectors, cable trays, and trim.
    C-Channel—C-channels are stronger than U-channels. They have thicker legs, and their tapered design distributes loads more evenly. They’re often used for structural purposes such as frames and supports.
    U-Channel Trade Size—The U-channel trade size indicates the channel’s outside width and weight in lbs./ft. This gives you an easy reference for selecting the right size and strength for your needs.
    Material Certificate Icon
    Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
    Outside
    Inside
    Thickness
    Corner
    Shape
    Ht.
    Wd.
    U-Channel
    Trade Size
    Ht.
    Wd.
    Leg
    Base
    Inside
    Outside
    Fabrication
    Yield Strength,
    psi
    Hardness
    Max. Hardness After
    Heat Treatment
    Specs.
    Met
    1 ft.
    Long
    3 ft.
    Long
    6 ft.
    Long
    U-Channel
    1/2"1"3/8"11/16"0.141"1/8"RoundSquareHot Rolled36,000Not RatedNot RatedASTM A369102N17000000000000
    5/8"2"3/8"1 1/2"0.25"1/4"RoundSquareHot Rolled36,000Not RatedNot RatedASTM A369102N190000000000000000
    3/4"1 1/2"9/16"1 1/4"0.138"1/8"RoundSquareHot Rolled36,000Not RatedNot RatedASTM A369102N160000000000
    1"2"13/16"1 1/2"0.25"3/16"RoundSquareHot Rolled36,000Not RatedNot RatedASTM A369102N18000000000000000
    1"2"7/8"1 3/4"0.128"1/8"RoundSquareHot Rolled36,000Not RatedNot RatedASTM A369102N150000000000
     
    C-Channel
    1.41"3"C 3 × 4.11.24"2.66"0.17"0.17"RoundSquareHot Rolled36,000Not RatedNot RatedASTM A369102N110000000000000000
    1.584"4"C 4 × 5.41.4"3.632"0.184"0.184"RoundSquareHot Rolled36,000Not RatedNot RatedASTM A369102N120000000000000000
    1 3/4"5"C 5 × 6.71.56"4.62"0.19"0.19"RoundSquareHot Rolled36,000Not RatedNot RatedASTM A369102N130000000000000000
    1.92"6"C 6 × 8.21.72"5.6"0.2"0.2"RoundSquareHot Rolled36,000Not RatedNot RatedASTM A369102N1400000000000000000
     

    Multipurpose 304 Stainless Steel U-Channels

    From cookware to chemical-processing equipment, 304 stainless steel is a good all-around choice for a wide range of applications. It maintains its corrosion resistance in temperatures up to 1500° F.
    Material Certificate Icon
    Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
    Outside
    Inside
    Corner
    Shape
    Ht.
    Wd.
    Ht.
    Wd.
    Material
    Fabrication
    Outside
    Inside
    Hardness
    1/2 ft.
    Long
    1 ft.
    Long
    3 ft.
    Long
    6 ft.
    Long
    1/8" Thick Wall (-0.02" to 0.02" Tolerance)
    3/4"1 1/2"5/8"1 1/4"304 Stainless Steel
    Hot RolledRoundRoundNot Rated1262T380000000000000000000000000
    1"2"7/8"1 3/4"304 Stainless Steel
    Hot RolledRoundRoundNot Rated1262T390000000000000000000000
     
    3/16" Thick Wall (-0.02" to 0.02" Tolerance)
    1 1/2"3"1 5/16"2 5/8"304 Stainless Steel
    Hot RolledRoundRoundNot Rated1262T410000000000000000000000
     
    1/4" Thick Wall (-0.02" to 0.02" Tolerance)
    1"2"3/4"1 1/2"304 Stainless Steel
    Hot RolledRoundRoundNot Rated1262T430000000000000000000000
    1 1/2"3"1 1/4"2 1/2"304 Stainless Steel
    Hot RolledRoundRoundNot Rated1262T4500000000000000000000000
    1 3/4"4"1 1/2"3 1/2"304 Stainless Steel
    Hot RolledRoundRoundNot Rated1262T4700000000000000000000000
    2"4"1 3/4"3 1/2"304 Stainless Steel
    Hot RolledRoundRoundNot Rated1262T4900000000000000000000000
    3"6"2 3/4"5 1/2"304 Stainless Steel
    WeldedSquareSquareNot Rated1262T53000000000000000000000000
     
    5/16" Thick Wall (-0.02" to 0.02" Tolerance)
    1 7/8"5"1 9/16"4 3/8"304 Stainless Steel
    Hot RolledRoundRoundNot Rated1262T5600000000000000000000000
     
    3/8" Thick Wall (-0.02" to 0.02" Tolerance)
    3"6"2 5/8"5 1/4"304 Stainless Steel
    WeldedSquareSquareNot Rated1262T5700000000000000000000000000
     

    Highly Corrosion-Resistant 316 Stainless Steel U-Channels

    One of the most corrosion-resistant types of stainless steel, 316 stands up to the harshest chemicals, including bleach, chlorine, and phosphoric acid. It's a step up from 304, which has similar strength and temperature performance. Use it in a variety of marine and chemical-processing applications. It maintains its corrosion resistance in temperatures up to 1500° F.
    316/316L Stainless Steel—Dual certified to meet both 316 and 316L requirements. The low carbon content makes this stainless steel easy to weld while maintaining strength and corrosion resistance.
    Material Certificate Icon
    Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
    Outside
    Inside
    Corner
    Shape
    Ht.
    Wd.
    Ht.
    Wd.
    Material
    Fabrication
    Outside
    Inside
    Hardness
    1 ft.
    Long
    3 ft.
    Long
    6 ft.
    Long
    3/16" Thick Wall (-0.023" to 0.023" Tolerance)
    1"2"13/16"1 5/8"316/316L Stainless Steel
    Hot RolledRoundRoundRockwell B95 (Medium)6915N100000000000000000000
     
    1/4" Thick Wall
    1 1/2"3"1 1/4"2 1/2"316/316L Stainless Steel
    Hot RolledRoundRoundRockwell B95 (Medium)6915N2000000000000000000
    2"4"1 3/4"3 1/2"316/316L Stainless Steel
    Hot RolledRoundRoundRockwell B95 (Medium)6915N3000000000000000000
    3"6"2 3/4"5 1/2"316/316L Stainless Steel
    WeldedSquareSquareRockwell B95 (Medium)6915N400000000000000000000
     
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