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1.2mm 1.25mm CuNi 90/10 C70600 Seamless Copper Nickel Tube / Pipe

Categories Copper Nickel Tube
Brand Name: TOBO
Model Number: TOBO-4189
Certification: ISO/PED/TUV/SGS/LR/BV
Place of Origin: China
MOQ: 1 pcs
Price: negotiable
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 10000000pcs per month
Delivery Time: 7-15 work days
Packaging Details: Wooden case or as request
Product name: TOBO Nickel Copper Alloy
Material: C70600
Standard:: ASTM B165
Length: Single Random, Double Random & Cut Length
DN:: 4-50
Grade: NC003,NC010,NC012
Type: Steel pipe
Place of origin: China
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    1.2mm 1.25mm CuNi 90/10 C70600 Seamless Copper Nickel Tube / Pipe

    1.2mm 1.25mm CuNi 90/10 C70600 Seamless Copper Nickel Tube/pipe from China supplierfor air conditioner

    Copper Nickel tube C70600 ASTM B111

    The seamless copper nickel pipe/tube C70600 which is widely used for Evaporator,Heat Exchanger,Condenser,Distiller.

    under standard ASTM B111, we can provide alloy tube C71500, C70600, C71640, etc.

    Copper Nickel tubes, 10% – C70600 - exhibits excellent resistance to impingement attack. It is also highly resistant to SCC. This alloy is suitable for Marine condenser tube installations in place of Aluminum Brass, especially where higher water velocities are encountered.

    UNS No.

    C70600 – BSI No. CN102 – ISO Name CuNi10Fe1Mn

    Chemical Comp. (%)

    Cu rem / Ni 9 ~ 11 / Pb 0.05 / Fe 1 ~ 1.8 / Zn 1 max / Mg 1 max

    ASTM Spec.

    B 111, B 395, B 466, B 552

    ASME Spec.

    SB 111, SB 395, SB 466


    Condenser, Evaporator and Heat Exchanger tubes; Distiller tubing; Salt Water piping.


    O61 Annealed / H55 Light-Drawn

    Properties *


    0.323 lb/in³

    Tensile Strength min.- O61 -/- H55

    40 ksi -/- 45 ksi

    Yield Strength min.- O61 -/- H55

    15 ksi -/- 35 ksi

    CTE, linear

    9.5 10-6/°F @ 70.0 – 570 °F

    Specific Heat Capacity

    0.09 BTU/lb-°F @ 70ºF

    Thermal Conductivity

    26 BTU/ft2/ft/h/°F @ 70.0 °F

    Melting Point

    2010 – 2100 °F

    Spec Equivalents: ASTM B151, MIL C15726F

    The C71500 COPPER NICKEL "70/30" alloy is the corrosion resistant alloy mainly used in salt water environment. The alloy is the combination of nickle, iron and manganese that helps in maintaining good corrosion resistance and is commonly used in valves, and pump components.


    • Industrial Applications : Pump Impellers, Heat Exchanger Tubes, Evaporator Tubes, Distiller Tubes, Condenser Plates, Refrigerators, Process Equipment, Condenser Components, Ferrules, Welding Backing Rings, Flexible Metal Hose, Weld Wire, Boiler Parts, Condensers, Propeller Sleeves, Heat Exchanger Components

    • Marine Applications : Salt Water Flanges, Salt Water Piping, Valve Bodies, Sea Water Service, Fittings, Sea Water Condensers, Salt Water Pipe Fittings, Water Boxes - Salt Water Applications, Pump Bodies and Internal Parts-Sea Water


    End Product



    ASTM B122, B151, MILITARY MIL-C-15726, SAE J461, J463


    ASTM F468

    Electrode, Welding

    AWS A5.6, MILITARY MIL-E-22200/4


    ASTM F467

    Pipe, Seamless

    ASME SB466, ASTM B466

    Pipe, Welded

    ASTM B608, B467


    ASTM B122, MILITARY MIL-C-15726, SAE J461, J463

    Plate, Clad

    ASTM B432

    Plate, Condenser Tube

    ASME SB171, ASTM B171, SAE J463, J461


    ASTM B151, MILITARY MIL-C-15726


    ASTM F468


    ASTM B122, MILITARY MIL-C-15726, SAE J463, J461


    ASTM B122, MILITARY MIL-C-15726, SAE J461, J463


    ASTM F468

    Tube, Condenser

    ASME SB111, ASTM B552, B111, MILITARY MIL-T-15005, SAE J463, J461

    Tube, Finned

    ASME SB359, ASTM B359, MILITARY MIL-T-22214

    Tube, Seamless

    ASME SB466, ASTM B466, MILITARY MIL-T-16420

    Tube, U-Bend

    ASME SB395, ASTM B395

    Tube, Welded

    ASME SB543, ASTM B543


    MILITARY MIL-C-15726

    Physical Properties:

    Product Property

    US Customary


    Coefficient of Thermal Expansion

    9.0 ·10-6 per oF (68-572 F)

    16.2 ·10-6 per oC (20-300 C)


    0.323 lb/in3 at 68 F

    8.94 gm/cm3 @ 20 C

    Electrical Conductivity

    4 %IACS @ 68 F

    0.027 MegaSiemens/cm @ 20 C

    Electrical Resistivity

    225.0 ohms-cmil/ft @ 68 F

    37.4 microhm-cm @ 20 C

    Melting Point - Liquidus

    2260 F

    1238 C

    Melting Point - Solidus

    2140 F

    1171 C

    Modulas of Elasticity in Tension

    22000 ksi

    152000 MPa

    Modulus of Rigidity

    8300 ksi

    57230 MPa

    Specific Gravity



    Specific Heat Capacity

    0.09 Btu/lb/oF at 68 F

    377.1 J/kg · oK at 293 K

    Thermal Conductivity

    17.0 Btu · ft/(hr · ft2·oF)at 68F

    29.4 W/m · oK at 20 C

    Quality 1.2mm 1.25mm CuNi 90/10 C70600 Seamless Copper Nickel Tube / Pipe for sale
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