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Copper Round Bar UNS C12000 / C1220 Pure Copper 99.9% SW-Cu SF-Cu Copper Alloy

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    Buy cheap Copper Round Bar UNS C12000 / C1220 Pure Copper 99.9% SW-Cu SF-Cu Copper Alloy from wholesalers
     
    Buy cheap Copper Round Bar UNS C12000 / C1220 Pure Copper 99.9% SW-Cu SF-Cu Copper Alloy from wholesalers
    • Buy cheap Copper Round Bar UNS C12000 / C1220 Pure Copper 99.9% SW-Cu SF-Cu Copper Alloy from wholesalers
    • Buy cheap Copper Round Bar UNS C12000 / C1220 Pure Copper 99.9% SW-Cu SF-Cu Copper Alloy from wholesalers
    • Buy cheap Copper Round Bar UNS C12000 / C1220 Pure Copper 99.9% SW-Cu SF-Cu Copper Alloy from wholesalers
    • Buy cheap Copper Round Bar UNS C12000 / C1220 Pure Copper 99.9% SW-Cu SF-Cu Copper Alloy from wholesalers

    Copper Round Bar UNS C12000 / C1220 Pure Copper 99.9% SW-Cu SF-Cu Copper Alloy

    Ask Lasest Price
    Brand Name : DELTA
    Model Number : C12000 / C1220
    Certification : ISO
    Price : 7000-8000 USD/Ton
    Payment Terms : T/T
    Supply Ability : 50 Tons per month
    Delivery Time : 7-15 days
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    Copper Round Bar UNS C12000 / C1220 Pure Copper 99.9% SW-Cu SF-Cu Copper Alloy

    Copper Round Bar UNS C12000 / C1220 Pure Copper 99.9% SW-Cu SF-Cu Copper Alloy


    Products Specification of Copper Bars


    Product Name
    Copper Rod
    Shape
    Round/Square/Rectangular/Flat, etc
    Size
    Diameter 4 - 300mm
    Grade
    Pure Copper:C10100/C10200/C11000/C12000/C12200
    Copper Alloy:C14500/C17200/C17300/C17510/C18150/C19200/C19210/C19400
    Brass:C22000/C23000/C24000/26000/26800/27000
    Lead Brass:C33000/CuZn36Pb3/C35000/C35300/C36010/C37000/37700/C38000
    /C38500/CuZn39Pb3/CuZn40Pb2
    Tin Brass:C44300/C44500/C46400/HSn90-1
    Aluminum Brass:C68700/HAl77-2/HAl66-6-3-2/HAl64-3-1
    Tin Bronze:C51000/C51100/C51900/C52100/C54400/CuSn4/CuSn5/CuSn5Pb1/CuSn6/CuSn8
    Aluminum Bronze:C60800/C61300/C61900/C62300/C63000
    Copper Nickel Alloy:C70400/C71500/C70600/C70620/C73500/75200/76200/C77000
    Temper
    H,1/2H,3/4H,1/4H,EH,SH,O60, etc.
    Surface
    Mill,Polished,bright or customized.
    MOQ
    1 ton
    Delivery Time
    5-10 days after the payment received
    Payment Item
    30% TT deposit+70% TT balance before delivery

    Introduction

    Pure copper has high electrical and thermal conductivity. Alloys can be freely formed by copper. UNS C12000 copper has 95% IACS conductivity, low residual phosphorus, and high embrittlement resistance. It is available in the form of rod, tube, and wire.

    Chemical Composition

    The chemical composition of UNS C12000 copper is outlined in the following table.

    ElementContent (%)
    Cu99.9
    P0.008

    Physical Properties

    The physical properties of UNS C12000 copper are tabulated below.

    PropertiesMetricImperial
    Density8.89 g/cm30.321 lb/in3
    Melting point1083°C1981°F

    Mechanical Properties

    The following table shows mechanical properties of UNS C12000 copper.

    PropertiesMetricImperial
    Tensile strength, ultimate221 - 393 MPa32100 - 57000 psi
    Tensile strength, yield (depending on temper)69.0 - 365 MPa10000 - 52900 psi
    Elongation at break ( in 101.6 mm (4 in.))55%55%
    Machinability (UNS C36000 (free-cutting brass) = 100%)20%20%
    Poisson's ratio0.340.34
    Elastic modulus117 GPa16970 ksi

    Other Designations

    Other designations that are equivalent to UNS C12000 copper are listed in the following table.

    ASME SB111ASTM B152ASTM B359ASTM B506ASTM B716
    ASME SB133ASTM B187ASTM B372ASTM B623ASTM B743
    ASME SB359ASTM B188ASTM B395ASTM B638ASTM B75
    ASME SB395ASTM B224ASTM B42ASTM B640ASTM B88
    ASME SB42ASTM B272ASTM B442ASTM B641MIL B-18907
    ASME SB75ASTM B280ASTM B447ASTM B68MIL B-20292
    ASTM B111ASTM B302ASTM B451ASTM B687MIL T-24107
    ASTM B133ASTM B306ASTM B5ASTM B698MIL T-3235
    SAE J463MIL W-85SAE J461

    Fabrication and Heat Treatment

    The machinability rate of UNS C12000 copper is 20%

    Welding

    Brazing, gas shielded arc welding, oxyacetylene welding, soldering, and butt welding are the methods used for welding UNS C12000 copper. It is suggested that seam welding, coated metal arc welding, and spot welding are not used for welding this alloy.

    Forging

    Forging of UNS C12000 copper can be performed at a temperature of about 760 to 871°C (1400 to 1600°F). This alloy has good forgeability.

    Hot Working

    UNS C12000 copper has excellent hot working capacity.

    Cold Working

    UNS C12000 copper has good excellent cold working capacity.

    Annealing

    Annealing of UNS C12000 copper can be performed at 372 to 649°C (700 to 1200°F).

    Applications

    UNS C12000 copper finds applications in bus bars and electromechanical hardware connectors.


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