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    61 Products
    About Stainless Steel
    industrial info icon

    Compare over 25 types of stainless steel to find the right material for you—all with material certificates for traceability.

    Multipurpose 304 Stainless Steel Rectangular Tubes

    Image of Product. Front orientation. Stainless Steel. Multipurpose 304 Stainless Steel Rectangular Tubes.
    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
    Ht.
    Wd.
    Ht.
    Wd.
    Material
    Fabrication
    Hardness
    Specs.
    Met
    1/2 ft.
    Long
    1 ft.
    Long
    3 ft.
    Long
    6 ft.
    Long
    0.065" Thick Wall (-0.007" to 0.007" Tolerance)
    1/2"1/2"0.37"0.37"304 Stainless Steel
    WeldedNot RatedASTM A55400000000
    000000
    000000
    000000
    000000
    3/4"3/4"0.62"0.62"304 Stainless Steel
    WeldedNot RatedASTM A55400000000
    00000
    00000
    00000
    00000
    3/4"1 1/2"0.62"1.37"304 Stainless Steel
    WeldedNot RatedASTM A55400000000
    00000
    00000
    00000
    00000
    1"1"0.87"0.87"304 Stainless Steel
    WeldedNot RatedASTM A55400000000
    00000
    00000
    00000
    00000
    1"1 1/2"0.87"1.37"304 Stainless Steel
    WeldedNot RatedASTM A55400000000
    00000
    00000
    00000
    00000
    1 1/4"1 1/4"1.12"1.12"304 Stainless Steel
    WeldedNot RatedASTM A55400000000
    00000
    00000
    00000
    000000
    1 1/2"1 1/2"1.37"1.37"304 Stainless Steel
    WeldedNot RatedASTM A55400000000
    00000
    00000
    00000
    000000
    1 1/2"2"1.37"1.87"304 Stainless Steel
    WeldedNot RatedASTM A55400000000
    00000
    00000
    00000
    000000
    2"2"1.87"1.87"304 Stainless Steel
    WeldedNot RatedASTM A55400000000
    00000
    00000
    00000
    000000
     
    0.083" Thick Wall (-0.008" to 0.008" Tolerance)
    1 1/2"1 1/2"1.334"1.334"304 Stainless Steel
    WeldedNot RatedASTM A55400000000
    00000
    00000
    00000
    000000
    2"2"1.834"1.834"304 Stainless Steel
    WeldedNot RatedASTM A55400000000
    00000
    00000
    000000
    000000
     
    0.12" Thick Wall (-0.018" to 0.018" Tolerance)
    2"6"1.76"5.76"304 Stainless Steel
    WeldedNot RatedASTM A55400000000
    00000
    00000
    000000
    000000
     
    0.12" Thick Wall (-0.012" to 0.012" Tolerance)
    1"1"0.76"0.76"304 Stainless Steel
    WeldedNot RatedASTM A55400000000
    00000
    00000
    00000
    000000
    1"1 1/2"0.76"1.26"304 Stainless Steel
    WeldedNot RatedASTM A55400000000
    00000
    00000
    00000
    000000
    1"2"0.76"1.76"304 Stainless Steel
    WeldedNot RatedASTM A55400000000
    00000
    00000
    00000
    000000
    1"3"0.76"2.76"304 Stainless Steel
    WeldedNot RatedASTM A55400000000
    00000
    00000
    000000
    000000
    1 1/4"1 1/4"1.01"1.01"304 Stainless Steel
    WeldedNot RatedASTM A55400000000
    00000
    00000
    00000
    000000
    1 1/2"1 1/2"1.26"1.26"304 Stainless Steel
    WeldedNot RatedASTM A55400000000
    00000
    00000
    00000
    000000
    1 1/2"3"1.26"2.76"304 Stainless Steel
    WeldedNot RatedASTM A55400000000
    00000
    00000
    000000
    000000
    2"2"1.76"1.76"304 Stainless Steel
    WeldedNot RatedASTM A55400000000
    00000
    00000
    000000
    000000
    2"3"1.76"2.76"304 Stainless Steel
    WeldedNot RatedASTM A55400000000
    00000
    00000
    000000
    000000
    2"4"1.76"3.76"304 Stainless Steel
    WeldedNot RatedASTM A55400000000
    00000
    00000
    000000
    000000
    2 1/2"2 1/2"2.26"2.26"304 Stainless Steel
    WeldedNot RatedASTM A55400000000
    00000
    00000
    000000
    000000
    3"3"2.76"2.76"304 Stainless Steel
    WeldedNot RatedASTM A55400000000
    00000
    00000
    000000
    000000
    4"4"3.76"3.76"304 Stainless Steel
    WeldedNot RatedASTM A55400000000
    00000
    000000
    000000
    000000
     
    0.18" Thick Wall (-0.018" to 0.018" Tolerance)
    1 1/2"3"1.14"2.64"304 Stainless Steel
    WeldedNot RatedASTM A55400000000
    00000
    00000
    000000
    000000
    2"3"1.64"2.64"304 Stainless Steel
    WeldedNot RatedASTM A55400000000
    00000
    00000
    000000
    000000
    2"4"1.64"3.64"304 Stainless Steel
    WeldedNot RatedASTM A55400000000
    00000
    000000
    000000
    000000
    2"6"1.64"5.64"304 Stainless Steel
    WeldedNot RatedASTM A55400000000
    00000
    000000
    000000
    000000
    3"4"2.64"3.64"304 Stainless Steel
    WeldedNot RatedASTM A55400000000
    00000
    000000
    000000
    000000
    3"6"2.64"5.64"304 Stainless Steel
    WeldedNot RatedASTM A55400000000
    00000
    000000
    000000
    000000
    4"6"3.64"5.64"304 Stainless Steel
    WeldedNot RatedASTM A55400000000
    00000
    000000
    000000
    000000
     
    0.187" Thick Wall (-0.019" to 0.019" Tolerance)
    1 1/2"1 1/2"1.126"1.126"304 Stainless Steel
    WeldedNot RatedASTM A55400000000
    00000
    000000
    000000
    000000
    2"2"1.626"1.626"304 Stainless Steel
    WeldedNot RatedASTM A55400000000
    00000
    000000
    000000
    000000
    2 1/2"2 1/2"2.126"2.126"304 Stainless Steel
    WeldedNot RatedASTM A55400000000
    00000
    000000
    000000
    000000
    4"4"3.626"3.626"304 Stainless Steel
    WeldedNot RatedASTM A55400000000
    000000
    000000
    000000
    000000
     
    1/4" Thick Wall (-0.025" to 0.025" Tolerance)
    2"3"1 1/2"2 1/2"304 Stainless Steel
    WeldedNot RatedASTM A55400000000
    00000
    000000
    000000
    000000
    2"4"1 1/2"3 1/2"304 Stainless Steel
    WeldedNot RatedASTM A55400000000
    00000
    000000
    000000
    000000
    3"3"2 1/2"2 1/2"304 Stainless Steel
    WeldedNot RatedASTM A55400000000
    000000
    000000
    000000
    000000
    3"4"2 1/2"3 1/2"304 Stainless Steel
    WeldedNot RatedASTM A55400000000
    00000
    000000
    000000
    000000
    4"4"3 1/2"3 1/2"304 Stainless Steel
    WeldedNot RatedASTM A55400000000
    000000
    000000
    000000
    00000000
    4"8"3 1/2"7 1/2"304 Stainless Steel
    WeldedNot RatedASTM A55400000000
    000000
    000000
    000000
    00000000
     

    Highly Corrosion-Resistant 316 Stainless Steel Rectangular Tubes

    Image of Product. Front orientation. Stainless Steel. Highly Corrosion-Resistant 316 Stainless Steel Rectangular Tubes.
    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—Alloyed with less carbon than standard 316, this stainless steel is easier to weld yet just as corrosion resistant and strong. It's dual certified 316 and 316L.
    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
    Ht.
    Wd.
    Ht.
    Wd.
    Material
    Fabrication
    Hardness
    Specs.
    Met
    1/2 ft.
    Long
    1 ft.
    Long
    3 ft.
    Long
    6 ft.
    Long
    0.062" Thick Wall (-0.006" to 0.006" Tolerance)
    3/4"3/4"0.626"0.626"316/316L Stainless Steel
    WeldedRockwell B90 (Medium)ASTM A5540000000
    000000
    000000
    000000
    000000
    1 1/2"1 1/2"1.376"1.376"316/316L Stainless Steel
    WeldedRockwell B90 (Medium)ASTM A5540000000
    00000
    00000
    00000
    000000
     
    0.065" Thick Wall (-0.007" to 0.007" Tolerance)
    1"1"0.87"0.87"316/316L Stainless Steel
    WeldedRockwell B90 (Medium)ASTM A5540000000
    00000
    00000
    00000
    000000
     
    0.12" Thick Wall (-0.012" to 0.012" Tolerance)
    1"1"0.76"0.76"316/316L Stainless Steel
    WeldedRockwell B90 (Medium)ASTM A5540000000
    00000
    00000
    00000
    000000
    1"1 1/2"0.76"1.26"316/316L Stainless Steel
    WeldedRockwell B90 (Medium)ASTM A5540000000
    00000
    00000
    00000
    000000
    1"2"0.76"1.76"316/316L Stainless Steel
    WeldedRockwell B90 (Medium)ASTM A5540000000
    00000
    00000
    00000
    000000
    1 1/2"1 1/2"1.26"1.26"316/316L Stainless Steel
    WeldedRockwell B90 (Medium)ASTM A5540000000
    00000
    00000
    000000
    000000
    2"2"1.76"1.76"316/316L Stainless Steel
    WeldedRockwell B90 (Medium)ASTM A5540000000
    00000
    00000
    000000
    000000
    3"3"2.76"2.76"316/316L Stainless Steel
    WeldedRockwell B90 (Medium)ASTM A5540000000
    00000
    00000
    000000
    000000
     
    0.18" Thick Wall (-0.018" to 0.018" Tolerance)
    2"4"1.64"3.64"316/316L Stainless Steel
    WeldedRockwell B90 (Medium)ASTM A5540000000
    00000
    00000
    000000
    000000
    3"3"2.64"2.64"316/316L Stainless Steel
    WeldedRockwell B90 (Medium)ASTM A5540000000
    00000
    00000
    000000
    000000
     
    1/4" Thick Wall (-0.025" to 0.025" Tolerance)
    2"2"1 1/2"1 1/2"316/316L Stainless Steel
    WeldedRockwell B90 (Medium)ASTM A5540000000
    00000
    00000
    000000
    000000
    2"4"1 1/2"3 1/2"316/316L Stainless Steel
    WeldedRockwell B90 (Medium)ASTM A5540000000
    00000
    000000
    000000
    000000
    3"3"2 1/2"2 1/2"316/316L Stainless Steel
    WeldedRockwell B90 (Medium)ASTM A5540000000
    00000
    000000
    000000
    000000
    4"4"3 1/2"3 1/2"316/316L Stainless Steel
    WeldedRockwell B90 (Medium)ASTM A5540000000
    00000
    000000
    000000
    000000
     

    Polished Multipurpose 304 Stainless Steel Rectangular Tubes

    Image of Product. Front orientation. Stainless Steel. Polished Multipurpose 304 Stainless Steel Rectangular Tubes.
    Image of Product. Brushed #4. Front orientation. Brushed. Polished Multipurpose 304 Stainless Steel Rectangular Tubes, Appearance Number 4.

    Brushed #4

    Polished to a brushed finish on the outside, this material is widely used to fabricate decorative enclosures and industrial workstations. 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.
    Brushed #4—Often called a satin finish, it’s similar to a #3 finish, except the grain lines are finer.
    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
    Ht.
    Wd.
    Ht.
    Wd.
    Fabrication
    Hardness
    Specs.
    Met
    1/2 ft.
    Long
    1 ft.
    Long
    3 ft.
    Long
    6 ft.
    Long
    Brushed #4
     
    0.065" Thick Wall (-0.007" to 0.007" Tolerance)
    1"1"0.87"0.87"WeldedNot RatedASTM A55400000000
    000000
    000000
    000000
    0000000
    1 1/2"1 1/2"1.37"1.37"WeldedNot RatedASTM A55400000000
    00000
    00000
    00000
    000000
     
    0.12" Thick Wall (-0.012" to 0.012" Tolerance)
    1 1/2"1 1/2"1.26"1.26"WeldedNot RatedASTM A55400000000
    00000
    00000
    000000
    000000
    2"2"1.76"1.76"WeldedNot RatedASTM A55400000000
    00000
    00000
    000000
    000000
     
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