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    226 Products
    About Copper, Brass & Bronze
    industrial info icon

    Compare over 30 copper, brass, and bronze alloys to find the right material for you—all with material certificates for traceability.

    Ultra-Conductive 101 Copper Bars

    Image of Product. Front orientation. Copper. Ultra-Conductive 101 Copper Bars.
    The purest, most conductive copper we offer, with at least 99.95% copper content. Since there’s virtually no oxygen to outgas, it won’t break high-vacuum systems. It also won’t contaminate clean rooms, such as in semiconductor manufacturing.
    Material Certificate Icon
    Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
    Wd.
    Temper
    Designation
    Specs.
    Met
    1 ft.
    Long
    2 ft.
    Long
    4 ft.
    Long
    1/16" Thick (-0.006" to 0.006" Tolerance)
    1"H02ASTM B15200000000
    000000
    000000
    000000
    2"H02ASTM B15200000000
    00000
    00000
    000000
    4"H02ASTM B15200000000
    00000
    00000
    000000
    6"H02ASTM B15200000000
    00000
    000000
    000000
     
    1/8" Thick (-0.004" to 0.004" Tolerance)
    1"H02ASTM B18700000000
    00000
    00000
    00000
    2"H02ASTM B18700000000
    00000
    00000
    000000
    4"H02ASTM B18700000000
    00000
    000000
    000000
    6"H02ASTM B18700000000
    000000
    000000
    000000
     
    1/4" Thick (-0.005" to 0.005" Tolerance)
    1/4"H02ASTM B18700000000
    00000
    00000
    00000
    1/2"H02ASTM B18700000000
    00000
    00000
    00000
    1"H02ASTM B18700000000
    00000
    00000
    000000
    2"H02ASTM B18700000000
    00000
    000000
    000000
    4"H02ASTM B18700000000
    000000
    000000
    000000
    6"H02ASTM B18700000000
    000000
    000000
    000000
     
    3/8" Thick (-0.005" to 0.005" Tolerance)
    3/8"H02ASTM B18700000000
    00000
    00000
    000000
    1"H02ASTM B18700000000
    00000
    000000
    000000
    2"H02ASTM B18700000000
    000000
    000000
    000000
    4"H02ASTM B18700000000
    000000
    000000
    000000
     
    1/2" Thick (-0.005" to 0.005" Tolerance)
    1/2"H02ASTM B18700000000
    00000
    000000
    000000
    1"H02ASTM B18700000000
    00000
    000000
    000000
    2"H02ASTM B18700000000
    000000
    000000
    000000
    4"H02ASTM B18700000000
    000000
    000000
    000000
     
    3/4" Thick (-0.007" to 0.007" Tolerance)
    3/4"H02ASTM B18700000000
    000000
    000000
    000000
    1"H02ASTM B18700000000
    000000
    000000
    000000
    2"H02ASTM B18700000000
    000000
    000000
    000000
    4"H02ASTM B18700000000
    000000
    000000
    00000000
     
    1" Thick (-0.008" to 0.008" Tolerance)
    1"H02ASTM B18700000000
    000000
    000000
    000000
    2"H02ASTM B18700000000
    000000
    000000
    000000
    4"H02ASTM B18700000000
    000000
    000000
    00000000
     

    Ultra-Conductive 101 Copper Sheets

    Image of Product. Front orientation. Copper. Ultra-Conductive 101 Copper Sheets.
    The purest, most conductive copper we offer, with at least 99.95% copper content. Since there’s virtually no oxygen to outgas, it won’t break high-vacuum systems. It also won’t contaminate clean rooms, such as in semiconductor manufacturing.
    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.
    Material
    Temper
    Designation
    Specs. Met
    Each
    Annealed
     
    0.02" Thick (-0.007" to 0.007" Tolerance)
    12"12"102 CopperNot RatedASTM B1520000000000000
    12"36"102 CopperNot RatedASTM B1520000000000000
     
    0.04" Thick (-0.007" to 0.007" Tolerance)
    12"12"102 CopperNot RatedASTM B152000000000000
    12"36"102 CopperNot RatedASTM B1520000000000000
     
    0.062" Thick (-0.007" to 0.007" Tolerance)
    12"12"101 CopperNot RatedASTM F68000000000000
    12"36"101 CopperNot RatedASTM F680000000000000
     
    1/8" Thick (-0.007" to 0.007" Tolerance)
    12"12"101 CopperNot RatedASTM F680000000000000
    12"36"101 CopperNot RatedASTM F680000000000000
     
    Hardened
     
    0.025" Thick (-0.003" to 0.003" Tolerance)
    2"24"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
    4"24"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
    6"6"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
    6"12"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
    6"24"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
    12"12"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
    12"24"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
    12"48"101 CopperH00/H01ASTM B152, ASTM F68000000000000000
    24"24"101 CopperH00/H01ASTM B152, ASTM F68000000000000000
    24"48"101 CopperH00/H01ASTM B152, ASTM F68000000000000000
     
    0.032" Thick (-0.003" to 0.003" Tolerance)
    2"24"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
    4"24"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
    6"6"101 CopperH00/H01ASTM B152, ASTM F680000000000000
    6"12"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
    6"24"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
    12"12"101 CopperH00/H01ASTM B152, ASTM F680000000000000
    12"24"101 CopperH00/H01ASTM B152, ASTM F680000000000000
    12"48"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
    24"24"101 CopperH00/H01ASTM B152, ASTM F68000000000000000
    24"48"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
     
    0.04" Thick (-0.004" to 0.004" Tolerance)
    2"24"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
    4"24"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
    6"6"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
    6"12"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
    6"24"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
    12"12"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
    12"24"101 CopperH00/H01ASTM B152, ASTM F68000000000000000
    12"48"101 CopperH00/H01ASTM B152, ASTM F68000000000000000
    24"24"101 CopperH00/H01ASTM B152, ASTM F68000000000000000
    24"48"101 CopperH00/H01ASTM B152, ASTM F68000000000000000
     
    0.05" Thick (-0.004" to 0.004" Tolerance)
    2"24"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
    4"24"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
    6"6"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
    6"12"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
    6"24"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
    12"12"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
    12"24"101 CopperH00/H01ASTM B152, ASTM F68000000000000000
    12"48"101 CopperH00/H01ASTM B152, ASTM F68000000000000000
    24"24"101 CopperH00/H01ASTM B152, ASTM F68000000000000000
    24"48"101 CopperH00/H01ASTM B152, ASTM F68000000000000000
     
    0.063" Thick (-0.005" to 0.005" Tolerance)
    2"24"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
    4"24"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
    6"6"101 CopperH00/H01ASTM B152, ASTM F680000000000000
    6"12"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
    6"24"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
    12"12"101 CopperH00/H01ASTM B152, ASTM F680000000000000
    12"24"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
    12"48"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
    24"24"101 CopperH00/H01ASTM B152, ASTM F68000000000000000
    24"48"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
     
    0.08" Thick (-0.006" to 0.006" Tolerance)
    2"24"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
    4"24"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
    6"6"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
    6"12"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
    6"24"101 CopperH00/H01ASTM B152, ASTM F68000000000000000
    12"12"101 CopperH00/H01ASTM B152, ASTM F68000000000000000
    12"24"101 CopperH00/H01ASTM B152, ASTM F68000000000000000
    12"48"101 CopperH00/H01ASTM B152, ASTM F68000000000000000
    24"24"101 CopperH00/H01ASTM B152, ASTM F68000000000000000
    24"48"101 CopperH00/H01ASTM B152, ASTM F68000000000000000
     
    0.093" Thick (-0.006" to 0.006" Tolerance)
    2"24"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
    4"24"101 CopperH00/H01ASTM B152, ASTM F68000000000000000
    6"6"101 CopperH00/H01ASTM B152, ASTM F680000000000000
    6"12"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
    6"24"101 CopperH00/H01ASTM B152, ASTM F68000000000000000
    12"12"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
    12"24"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
    12"48"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
    24"24"101 CopperH00/H01ASTM B152, ASTM F68000000000000000
    24"48"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
     
    1/8" Thick (-0.006" to 0.006" Tolerance)
    2"24"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
    4"24"101 CopperH00/H01ASTM B152, ASTM F68000000000000000
    6"6"101 CopperH00/H01ASTM B152, ASTM F680000000000000
    6"12"101 CopperH00/H01ASTM B152, ASTM F68000000000000000
    6"24"101 CopperH00/H01ASTM B152, ASTM F68000000000000000
    12"12"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
    12"24"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
    12"48"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
    24"24"101 CopperH00/H01ASTM B152, ASTM F68000000000000000
    24"48"101 CopperH00/H01ASTM B152, ASTM F680000000000000000
     
    3/16" Thick (-0.007" to 0.007" Tolerance)
    2"24"101 CopperH00/H01ASTM B152, ASTM F68000000000000000
    4"24"101 CopperH00/H01ASTM B152, ASTM F68000000000000000
    6"6"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
    6"12"101 CopperH00/H01ASTM B152, ASTM F68000000000000000
    6"24"101 CopperH00/H01ASTM B152, ASTM F68000000000000000
    12"12"101 CopperH00/H01ASTM B152, ASTM F68000000000000000
    12"24"101 CopperH00/H01ASTM B152, ASTM F68000000000000000
    12"48"101 CopperH00/H01ASTM B152, ASTM F68000000000000000
    24"24"101 CopperH00/H01ASTM B152, ASTM F68000000000000000
    24"48"101 CopperH00/H01ASTM B152, ASTM F6800000000000000000
     
    1/4" Thick (-0.012" to 0.012" Tolerance)
    4"4"101 CopperH02ASTM F680000000000000
    6"6"101 CopperH02ASTM F680000000000000
    9"9"101 CopperH02ASTM F6800000000000000
    12"12"101 CopperH02ASTM F6800000000000000
     
    1/4" Thick (-0.009" to 0.009" Tolerance)
    2"24"101 CopperH00/H01ASTM B152, ASTM F68000000000000000
    4"24"101 CopperH00/H01ASTM B152, ASTM F68000000000000000
    6"6"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
    6"12"101 CopperH00/H01ASTM B152, ASTM F68000000000000000
    6"24"101 CopperH00/H01ASTM B152, ASTM F68000000000000000
    12"12"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
    12"24"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
    12"48"101 CopperH00/H01ASTM B152, ASTM F680000000000000000
    24"24"101 CopperH00/H01ASTM B152, ASTM F6800000000000000000
    24"48"101 CopperH00/H01ASTM B152, ASTM F680000000000000000
     
    3/8" Thick (-0.015" to 0.015" Tolerance)
    4"4"101 CopperH02ASTM F680000000000000
    6"6"101 CopperH02ASTM F6800000000000000
    9"9"101 CopperH02ASTM F6800000000000000
    12"12"101 CopperH02ASTM F6800000000000000
     
    3/8" Thick (-0.012" to 0.012" Tolerance)
    2"24"101 CopperH00/H01ASTM B152, ASTM F68000000000000000
    4"24"101 CopperH00/H01ASTM B152, ASTM F68000000000000000
    6"6"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
    6"12"101 CopperH00/H01ASTM B152, ASTM F68000000000000000
    6"24"101 CopperH00/H01ASTM B152, ASTM F68000000000000000
    12"12"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
    12"24"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
    12"48"101 CopperH00/H01ASTM B152, ASTM F680000000000000000
    24"24"101 CopperH00/H01ASTM B152, ASTM F6800000000000000000
    24"48"101 CopperH00/H01ASTM B152, ASTM F680000000000000000
     
    1/2" Thick (-0.015" to 0.015" Tolerance)
    2"24"101 CopperH00/H01ASTM B152, ASTM F68000000000000000
    4"4"101 CopperH02ASTM F6800000000000000
    4"24"101 CopperH00/H01ASTM B152, ASTM F68000000000000000
    6"6"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
    6"6"101 CopperH02ASTM F6800000000000000
    6"12"101 CopperH00/H01ASTM B152, ASTM F68000000000000000
    6"24"101 CopperH00/H01ASTM B152, ASTM F68000000000000000
    9"9"101 CopperH02ASTM F6800000000000000
    12"12"101 CopperH00/H01ASTM B152, ASTM F6800000000000000
    12"12"101 CopperH02ASTM F6800000000000000
    12"24"101 CopperH00/H01ASTM B152, ASTM F680000000000000000
    12"48"101 CopperH00/H01ASTM B152, ASTM F680000000000000000
    24"24"101 CopperH00/H01ASTM B152, ASTM F6800000000000000000
    24"48"101 CopperH00/H01ASTM B152, ASTM F680000000000000000
     
    5/8" Thick (-0.019" to 0.019" Tolerance)
    4"4"101 CopperH02ASTM F6800000000000000
    6"6"101 CopperH02ASTM F680000000000000
    9"9"101 CopperH02ASTM F680000000000000
    12"12"101 CopperH02ASTM F6800000000000000
     
    3/4" Thick (-0.019" to 0.019" Tolerance)
    4"4"101 CopperH02ASTM F6800000000000000
    6"6"101 CopperH02ASTM F680000000000000
    9"9"101 CopperH02ASTM F680000000000000
    12"12"101 CopperH02ASTM F6800000000000000
     
    7/8" Thick (-0.024" to 0.024" Tolerance)
    4"4"101 CopperH02ASTM F6800000000000000
    6"6"101 CopperH02ASTM F680000000000000
    9"9"101 CopperH02ASTM F680000000000000
    12"12"101 CopperH02ASTM F6800000000000000
     
    1" Thick (-0.024" to 0.024" Tolerance)
    4"4"101 CopperH02ASTM F68000000000000
    6"6"101 CopperH02ASTM F680000000000000
    9"9"101 CopperH02ASTM F680000000000000
    12"12"101 CopperH02ASTM F6800000000000000
     

    Ultra-Conductive 101 Copper Rods

    The purest, most conductive copper we offer, with at least 99.95% copper content. Since there’s virtually no oxygen to outgas, it won’t break high-vacuum systems. It also won’t contaminate clean rooms, such as in semiconductor manufacturing.
    Material Certificate Icon
    Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
    Long Rods
    Image of Product. Front orientation. Copper. Ultra-Conductive 101 Copper Rods.
    Dia.
    Dia. Tolerance
    Temper
    Designation
    Specs.
    Met
    1/2 ft.
    Long
    1 ft.
    Long
    2 ft.
    Long
    3 ft.
    Long
    6 ft.
    Long
    1/8"-0.002" to 0.002"H04ASTM B1870000000
    00000
    00000
    00000
    00000
    000000
    5/32"-0.003" to 0.003"H04ASTM B1870000000
    0000
    0000
    00000
    00000
    00000
    3/16"-0.004" to 0.004"H04ASTM B1870000000
    0000
    0000
    00000
    00000
    00000
    1/4"-0.004" to 0.004"H04ASTM B1870000000
    0000
    00000
    00000
    00000
    00000
    5/16"-0.004" to 0.004"H04ASTM B1870000000
    00000
    00000
    00000
    00000
    00000
    3/8"-0.004" to 0.004"H04ASTM B1870000000
    00000
    00000
    00000
    00000
    00000
    7/16"-0.004" to 0.004"H04ASTM B1870000000
    00000
    00000
    00000
    00000
    000000
    1/2"-0.004" to 0.004"H04ASTM B1870000000
    00000
    00000
    00000
    00000
    000000
    9/16"-0.004" to 0.004"H04ASTM B1870000000
    00000
    00000
    00000
    000000
    000000
    5/8"-0.004" to 0.004"H04ASTM B1870000000
    00000
    00000
    00000
    00000
    000000
    11/16"-0.004" to 0.004"H04ASTM B1870000000
    00000
    00000
    000000
    000000
    000000
    3/4"-0.004" to 0.004"H04ASTM B1870000000
    00000
    00000
    000000
    000000
    000000
    7/8"-0.004" to 0.004"H04ASTM B1870000000
    00000
    00000
    000000
    000000
    000000
    1"-0.004" to 0.004"H04ASTM B1870000000
    00000
    00000
    000000
    000000
    000000
    1 1/8"-0.004" to 0.004"H04ASTM B1870000000
    000000
    000000
    000000
    000000
    000000
    1 1/4"-0.004" to 0.004"H04ASTM B1870000000
    000000
    000000
    000000
    000000
    000000
    1 1/2"-0.004" to 0.004"H04ASTM B1870000000
    000000
    000000
    000000
    000000
    000000
    2"-0.005" to 0.005"H04ASTM B1870000000
    000000
    000000
    000000
    00000000
    2 1/2"-0.006" to 0.006"H04ASTM B1870000000
    000000
    000000
    00000000
    00000000
    00000000
    3"-0.008" to 0.008"H04ASTM B1870000000
    000000
    00000000
    00000000
    00000000
    Short Rods and Discs
    Image of Product. Front orientation. Copper. Ultra-Conductive 101 Copper Rods.
    Dia.
    Dia. Tolerance
    Temper
    Designation
    Specs. Met
    1"
    Long
    2"
    Long
    3"
    Long
    4"
    Long
    5"
    Long
    6" Long
    2"-0.008" to 0.008"H04ASTM B187, ASTM F680000000
    000000
    000000
    0000000
    0000000
    0000000
    0000000
    3"-0.008" to 0.008"H04ASTM B187, ASTM F680000000
    000000
    000000
    000000
    000000
    000000
    000000
    4"-0.008" to 0.008"H04ASTM B187, ASTM F680000000
    000000
    000000
    000000
    000000
    000000
    000000
    5"-0.01" to 0.01"H04ASTM B187, ASTM F680000000
    000000
    000000
    000000
    000000
    000000
    000000
    6"-0.063" to 0.063"Not RatedASTM B187, ASTM F680000000
    000000
    000000
    000000
    000000
    000000
    00000000

    Ultra-Conductive 101 Copper Round Tubes

    Image of Product. Front orientation. Copper. Ultra-Conductive 101 Copper Round Tubes.
    The purest, most conductive copper we offer, with at least 99.95% copper content. Since there’s virtually no oxygen to outgas, it won’t break high-vacuum systems. It also won’t contaminate clean rooms, such as in semiconductor manufacturing.
    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
    Temper
    Designation
    Specs. Met
    1 ft.
    Long
    3 ft.
    Long
    6 ft.
    Long
    0.032" Thick Wall (-0.006" to 0.006" Tolerance)
    1/8"0.061"H80ASTM B75, ASTM F680000000
    00000
    00000
    000000
    3/16"0.124"H80ASTM B75, ASTM F680000000
    0000
    00000
    00000
    3/8"0.311"H80ASTM B75, ASTM F680000000
    00000
    00000
    00000
    1/2"0.436"H80ASTM B75, ASTM F680000000
    00000
    00000
    00000
    3/4"0.686"H80ASTM B75, ASTM F680000000
    00000
    00000
    00000
     
    0.035" Thick Wall (-0.006" to 0.006" Tolerance)
    1/4"0.18"H80ASTM B75, ASTM F680000000
    00000
    00000
    00000
     
    0.065" Thick Wall (-0.006" to 0.006" Tolerance)
    3/8"0.245"H80ASTM B75, ASTM F680000000
    00000
    00000
    00000
    1/2"0.37"H80ASTM B75, ASTM F680000000
    00000
    00000
    000000
    3/4"0.62"H80ASTM B75, ASTM F680000000
    00000
    00000
    000000
     
    0.125" Thick Wall (-0.006" to 0.006" Tolerance)
    1"3/4"H80ASTM B75, ASTM F680000000
    000000
    000000
    000000
     

    Titanium-Clad Ultra-Conductive 101 Copper Rods

    Image of Product. Front orientation. Copper. Titanium-Clad Ultra-Conductive 101 Copper Rods.
    The superior conductivity of 101 copper with a boost in corrosion resistance. Clad with titanium, these rods have a protective layer that shields them from water and chemicals. Turn them into electrical parts that need to last in harsh environments, from electroplating anodes to marine heat exchangers.
    Material Certificate Icon
    Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
    Dia.
    Dia. Tolerance
    Temper
    Designation
    3 ft.
    Long
    6 ft.
    Long
    1/4"-0.005" to 0.005"Not Rated000000
    000000
    0000000
    3/8"-0.01" to 0.01"Not Rated000000
    000000
    000000
    1/2"-0.01" to 0.01"Not Rated000000
    000000
    000000
    5/8"-0.01" to 0.01"Not Rated000000
    000000
    000000
    3/4"-0.01" to 0.01"Not Rated000000
    000000
    000000
    1"-0.02" to 0.02"Not Rated000000
    000000
    000000
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