C70600(DIN 2.0872,CuNi10Fe1Mn,CW352H,90-10CuNi)

Short Introduction:

  • Shanghai HY Industry Co., Ltd have more than twenty years production experience in kind of Copper Nickel C70600 in bar, plate & sheet, tube. Copper Nickel C70600 is also known as Copper Nickel 90/10 because it is made up of 10% nickel or as ASTM B466 and ASME SB466. C70600 is known for its moderate strength, weldability, and formability. The inclusion of controlled quantities of iron and manganese also give the 90/10 alloy an extraordinary resistance to general corrosion and stress cracking, as well as to erosion and impingement due to turbulent water containing air bubbles and silt flowing at high velocities.

    Description

    C71500(DIN 2.8820,CuNi30Mn1Fe,CW354H)

    C70600(DIN 2.0872,CuNi10Fe1Mn,CW352H,90-10CuNi)

    Copper Nickel C70600 is also known as 90/10 Alloy because it contains 90% copper, 10% nickel alloy and important additions of iron and manganese to enhance overall strength corrosion resistance.

    Common applications include:

    • Desalination

    • Underwater tubing

    • Exchangers

    • Marine hardware

    Chemical Composition

    Element

    Cu(1,2)

    Pb

    Zn

    Fe

    Ni(3)

    Mn

    (1) Cu + Sum of Named Elements 99.5% min.(2) Cu value includes Ag.(3) Ni value includes Co.

    Min (%)

    1.0

    9.0

    Max (%)

    Rem

    0.05

    1.0

    1.8

    11.0

    1.0

    Mechanical Properties*

    Form

    Temper

    Temper Code

    Tensile Strength

    (ksi)

    YS-0.2% Offset

    YS-0.5% Ext

    (ksi)

    Elongation

    (%)

    Rockwell B scale

    Rockwell F scale

    Rockwell 30T scale

    Bar

    Hard

    H04

    50   Typ

    25   Typ

    15   Typ

    Soft Anneal

    O60

    38   Min

    15   Typ

    30   Typ

    Flat Products

    1/4 Hard

    H01

    53   Typ

    16   Typ

    35   Typ

    60   Typ

    As Hot Rolled

    M20

    40   Min for Standard

    15   Typ

    30   Min for Standard

    3   Min for Standard

    Hard

    H04

    75   Typ

    73   Typ

    5   Typ

    80   Typ

    Tube

    Annealed

    O61

    44   Typ

    16   Typ

    42   Typ

    15   Typ

    65   Typ

    26   Typ

    Light Drawn, Light Cold Rolled

    H55

    45   Min for Standard

    35   Min for Standard

    10   Typ

    72   Typ

    100   Typ

    70   Typ

    * Measured at room temperature, 68°F (20°C).

     

    Physical Properties

    Melting Point - Liquidus°F

    2100

    Melting Point - Solidus°F

    2010

    Densitylb/cu in. at 68°F

    0.323

    Specific Gravity

    8.94

    Electrical Conductivity% IACS at 68°F

    9

    Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F

    26

    Coefficient of Thermal Expansion 68-57210⁻⁶ per °F (68 – 572°F)

    9.5

    Specific Heat CapacityBtu/ lb /°F at 68°F

    0.09

    Modulus of Elasticity in Tensionksi

    18000

    Modulus of Rigidityksi

    6800

     

    Fabrication Properties

    Technique

    Suitability

    Soldering

    Excellent

    Brazing

    Excellent

    Oxyacetylene Welding

    Fair

    Gas Shielded Arc Welding

    Excellent

    Coated Metal Arc Welding

    Good

    Spot Weld

    Good

    Seam Weld

    Good

    Butt Weld

    Excellent

    Capacity for Being Cold Worked

    Good

    Capacity for Being Hot Formed

    Good

    Machinability Rating

    20

    Applicable Specifications

    Form

    Sub-Form

    Specific Sub-Form

    Application

    System

    Standard

    Description

    Bar

    ASTM

    B122/B122M

    COPPER-NICKEL-ZINC ALLOY (NICKEL-SILVER) AND COPPER-NICKEL PLATE, SHEET, STRIP, AND ROLLED BAR

    ASTM

    B151/B151M

    COPPER-NICKEL-ZINC ALLOY (NICKEL-SILVER) AND COPPER-NICKEL ROD AND BAR

    MILITARY

    MIL-C-15726

    COPPER-NICKEL ALLOY ROD, FLAT PRODUCTS (FLAT WIRE, STRIP, SHEET, BAR, AND PLATE) AND FORGINGS

    Condenser & Heat Exchanger Tube with Integral Fins

    Welded

    ASTM

    B956/B956M

    WELDED COPPER AND COPPER-ALLOY CONDENSER AND HEAT EXCHANGER TUBES WITH INTEGRAL FINS

    Forgings

    Forgings

    Pipe

    Seamless

    ASME

    SB466

    SEAMLESS COPPER-NICKEL PIPE AND TUBE

    Welded

    ASME

    SB467

    WELDED COPPER-NICKEL PIPE

    Seamless

    ASTM

    B466/B466M

    SEAMLESS COPPER-NICKEL PIPE AND TUBE

    Welded

    ASTM

    B467

    WELDED COPPER-NICKEL PIPE

    Plate

    Condenser Tube

    ASME

    SB171

    COPPER ALLOY CONDENSER TUBE PLATES

    ASTM

    B122/B122M

    COPPER-NICKEL-ZINC ALLOY (NICKEL-SILVER) AND COPPER-NICKEL PLATE, SHEET, STRIP, AND ROLLED BAR

    Condenser Tube

    ASTM

    B171/B171M

    COPPER ALLOY CONDENSER TUBE PLATES

    Clad

    ASTM

    B432

    COPPER AND COPPER ALLOY CLAD STEEL PLATE

    MILITARY

    MIL-C-15726

    COPPER-NICKEL ALLOY ROD, FLAT PRODUCTS (FLAT WIRE, STRIP, SHEET, BAR, AND PLATE) AND FORGINGS

    Condenser Tube

    SAE

    J461

    WROUGHT AND CAST COPPER ALLOYS

    Condenser Tube

    SAE

    J463

    WROUGHT COPPER AND COPPER ALLOYS

    Rod

    ASTM

    B151/B151M

    COPPER-NICKEL-ZINC ALLOY (NICKEL-SILVER) AND COPPER-NICKEL ROD AND BAR

    Welding

    AWS

    A5.15

    WELDING RODS FOR WELDING CAST IRON

    MILITARY

    MIL-C-15726

    COPPER-NICKEL ALLOY ROD, FLAT PRODUCTS (FLAT WIRE, STRIP, SHEET, BAR, AND PLATE) AND FORGINGS

    Sheet

    ASTM

    B122/B122M

    COPPER-NICKEL-ZINC ALLOY (NICKEL-SILVER) AND COPPER-NICKEL PLATE, SHEET, STRIP, AND ROLLED BAR

    MILITARY

    MIL-C-15726

    COPPER-NICKEL ALLOY ROD, FLAT PRODUCTS (FLAT WIRE, STRIP, SHEET, BAR, AND PLATE) AND FORGINGS

    SAE

    J461

    WROUGHT AND CAST COPPER ALLOYS

    SAE

    J463

    WROUGHT COPPER AND COPPER ALLOYS

    Strip

    ASTM

    B122/B122M

    COPPER-NICKEL-ZINC ALLOY (NICKEL-SILVER) AND COPPER-NICKEL PLATE, SHEET, STRIP, AND ROLLED BAR

    MILITARY

    MIL-C-15726

    COPPER-NICKEL ALLOY ROD, FLAT PRODUCTS (FLAT WIRE, STRIP, SHEET, BAR, AND PLATE) AND FORGINGS

    Tube

    Condenser Tube

    ASME

    SB111

    COPPER AND COPPER ALLOY SEAMLESS CONDENSER TUBES & FERRULE STOCK

    Finned

    ASME

    SB359

    COPPER & COPPER ALLOY SEAMLESS CONDENSER & HEAT EXCHANGER TUBES WITH INTEGRAL FINS

    U-Bend

    ASME

    SB395

    U-BEND SEAMLESS COPPER & COPPER ALLOY HEAT EXCHANGER & CONDENSER TUBE

    Seamless

    ASME

    SB466

    SEAMLESS COPPER-NICKEL PIPE AND TUBE

    Welded

    ASME

    SB543

    WELDED COPPER AND COPPER ALLOY TUBE

    Condenser Tube

    ASTM

    B111/B111M

    COPPER AND COPPER ALLOY SEAMLESS CONDENSER TUBES AND FERRULE STOCK

    Finned

    ASTM

    B359/B359M

    COPPER AND COPPER-ALLOY SEAMLESS CONDENSER AND HEAT EXCHANGER TUBES WITH INTEGRAL FINS

    U-Bend

    ASTM

    B395/B395M

    U-BEND SEAMLESS COPPER AND COPPER ALLOY HEAT EXCHANGER AND CONDENSER TUBES

    Seamless

    ASTM

    B466/B466M

    SEAMLESS COPPER-NICKEL PIPE AND TUBE

    Seamless

    ASTM

    B469

    SEAMLESS COPPER ALLOY TUBES FOR PRESSURE APPLICATION

    Welded

    ASTM

    B543/B543M

    WELDED COPPER AND COPPER ALLOY HEAT EXCHANGER TUBE

    Condenser Tube

    ASTM

    B552

    SEAMLESS AND WELDED COPPER-NICKEL TUBES FOR WATER DESALTING PLANTS

    Condenser Tube

    MILITARY

    MIL-T-15005

    TUBES, COPPER-NICKEL ALLOY CONDENSER AND HEAT EXCHANGER

    Welded

    MILITARY

    MIL-T-16420

    TUBE, COPPER-NICKEL ALLOY, SEAMLESS AND WELDED

    Seamless

    MILITARY

    MIL-T-16420

    TUBE, COPPER-NICKEL ALLOY, SEAMLESS AND WELDED

    Finned

    MILITARY

    MIL-T-22214

    TUBE, CONDENSER AND HEAT EXCHANGER WITH INTEGRAL FINS

    Condenser Tube

    SAE

    J461

    WROUGHT AND CAST COPPER ALLOYS

    Condenser Tube

    SAE

    J463

    WROUGHT COPPER AND COPPER ALLOYS

    Wire

    MILITARY

    MIL-C-15726

    COPPER-NICKEL ALLOY ROD, FLAT PRODUCTS (FLAT WIRE, STRIP, SHEET, BAR, AND PLATE) AND FORGINGS