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Copper Nickel Aluminium Brass Tubes ASME SB111 C70600 Seamless Alloy Tube Heat Exchanging

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Copper Nickel Aluminium Brass Tubes ASME SB111 C70600 Seamless Alloy Tube Heat Exchanging

Brand Name : Joyruns

Model Number : 5mm to 200mm

Certification : ISO9000

Place of Origin : CHANGZHOU, CHINA

MOQ : 5 tons per size

Price : Negotiable

Payment Terms : TT OR LC

Supply Ability : 5000T PER MONTH

Delivery Time : 30DAYS

Packaging Details : Plastic packing, oiling, wooden box

OD. Range : 10mm – 168mm

Wall thickness : 1mm-20mm

Length : Max length 12M

Type : Copper and Copper Alloy Seamless Pipes and Tubes

Standard : ASTM B111/JIS H3300

Grade : C70600/C71500/C71640/C70400/C68700/C44300

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ASTM B111/ASME SB111 C70600 Seamless Copper Nickel Alloy Tube for heat Exchanging

UNS C70600 copper-nickel alloy is primarily used for seawater service as forged and machined valve and pump components, fittings and hardware. This alloy is also used in applications requiring high corrosion resistance and where chloride stress-corrosion cracking precaution prevents usage of stainless steels.

Copper-nickel alloys have excellent resistance to biofouling and marine corrosion and possess good fabricability. Copper gains more strength and corrosion resistance when nickel is added to it.

UNS C70600 is one type of copper-nickel alloy, which has excellent corrosion resistance even in marine environments. This alloy possesses average high strength and good creep resistance at high temperatures and costs more in comparison to copper-aluminum alloys and other alloys with similar mechanical properties

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
Density lb/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


Copper Nickel Aluminium Brass Tubes ASME SB111 C70600 Seamless Alloy Tube Heat Exchanging Copper Nickel Aluminium Brass Tubes ASME SB111 C70600 Seamless Alloy Tube Heat Exchanging Copper Nickel Aluminium Brass Tubes ASME SB111 C70600 Seamless Alloy Tube Heat Exchanging


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10mm Aluminium Brass Tubes

      

12M Aluminium Brass Tubes

      

SB111 C70600

      
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