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DIN 17660 CuZn20Al2 Copper Alloy Seamless Tube Condenser Heat Exchanger

    Buy cheap DIN 17660 CuZn20Al2 Copper Alloy Seamless Tube Condenser Heat Exchanger from wholesalers
     
    Buy cheap DIN 17660 CuZn20Al2 Copper Alloy Seamless Tube Condenser Heat Exchanger from wholesalers
    • Buy cheap DIN 17660 CuZn20Al2 Copper Alloy Seamless Tube Condenser Heat Exchanger from wholesalers
    • Buy cheap DIN 17660 CuZn20Al2 Copper Alloy Seamless Tube Condenser Heat Exchanger from wholesalers
    • Buy cheap DIN 17660 CuZn20Al2 Copper Alloy Seamless Tube Condenser Heat Exchanger from wholesalers
    • Buy cheap DIN 17660 CuZn20Al2 Copper Alloy Seamless Tube Condenser Heat Exchanger from wholesalers
    • Buy cheap DIN 17660 CuZn20Al2 Copper Alloy Seamless Tube Condenser Heat Exchanger from wholesalers

    DIN 17660 CuZn20Al2 Copper Alloy Seamless Tube Condenser Heat Exchanger

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    Brand Name : YUHONG
    Model Number : DIN 17660 CuZn20Al2
    Certification : ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
    Price : Negotiable
    Payment Terms : L/C, T/T
    Supply Ability : 1000Tons/Month
    Delivery Time : 7DAYS
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    DIN 17660 CuZn20Al2 Copper Alloy Seamless Tube Condenser Heat Exchanger

    DIN 17660 CuZn20Al2 Copper Alloy Seamless Tube Condenser Heat Exchanger


    CuZn20 ordinary brass has high strength, good plasticity, and high corrosion resistance, and is used for thin-walled pipes, corrugated pipes, paper mesh, and building materials. Tensile strength σ B (MPa): ≥ 265, Hot working temperature 820~870 ℃; Annealing temperature: 600-700 ℃; The low-temperature annealing temperature for relieving internal stress is 260 ℃.


    DIN 17660 CuZn20Al2 Copper Alloy Seamless Tube

    Al(%)Mn(%)Pb(%)Fe(%)Ni(%)Zn(%)Cu(%)
    1.8-2.3≦0.1≦0.07≦0.07≦0.1≧1576.0-79.0

    DIN 17660 Other Grades Or Similar Grades

    GradeStandardAreaContent
    CuZn 44 Pb 2DIN 17660GermanyWrought copper alloys; copper-zinc alloys (brass); (special brass); chemical composition
    CuZn35Ni2DIN 17660GermanyWrought copper alloys; copper-zinc alloys (brass); (special brass); chemical composition
    CuZn 40 Al 2DIN 17660GermanyWrought copper alloys; copper-zinc alloys (brass); (special brass); chemical composition
    2.0360DIN 17660GermanyWrought copper alloys; copper-zinc alloys (brass); (special brass); chemical composition
    CuZn 15DIN 17660GermanyWrought copper alloys; copper-zinc alloys (brass); (special brass); chemical composition
    2.0240DIN 17660GermanyWrought copper alloys; copper-zinc alloys (brass); (special brass); chemical composition

    Standard GradeASTM B 111
    C68700
    EN 12451
    CuZn20Al2As
    DIN
    17660/1785
    CuZn20Al2
    BS 2871
    CZ 110
    JIS H3300
    C6870
    GB/T8890
    HAL77-2
    Cu76.0-79.076.0-79.076.0-79.076.0-78.076.0-79.076-79
    Al1.8-2.51.8-2.31.8-2.31.8-2.31.8-2.51.8-2.5
    Fe0.06 max0.07 max0.07 max0.06 max0.06 max0.06 max
    Pb0.07 max0.05 max0.07 max0.07 max0.07 max0.03 max
    ZnBal.Bal.Bal.Bal.Bal.Bal.
    As0.02-0.100.02-0.060.02-0.0350.02-0.060.02-0.060.03-0.06
    P-0.01 max0.01 max--0.02 max
    Mn-0.1 max0.1 max---
    Total impurities-0.3 max0.1 max0.3 max-0.3 max

    Condition

    O61R390F39MOM
    -R340F34TA-Y2
    --O--
    Yield Strength
    N/mm2
    125 min150 min150-230---
    -120 min120-180---
    ------
    Tensile Strength
    N/mm2
    345 min.390 min--373 min370 min
    -340 min---350 min
    ------
    Elongation (%)-45 min45 min-40 min40 min
    -55 min55 min--50 min
    ------
    Hardness Hv5---150 min--
    ---85-110--
    ---75 max--

    Typical use


    Most used copper alloy for heat exchanger tubes application.
    Represents the best option for any heat exchanger which is involved with saline water. The addition of arsenic has solved the problem of dezincification.
    Melting Point: 935°C • Hot Working Properties: OK
    Density (20°C): 8,33 g/cm3 • Cold Working Properties: Very Good


    Quality DIN 17660 CuZn20Al2 Copper Alloy Seamless Tube Condenser Heat Exchanger for sale
    Company Info.
    Yuhong Group Co.,Ltd
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