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Heat Exchanging Aluminium Brass Tubes C7060T JIS H3300 Seamless Copper Nickel Alloy Tube
  • Heat Exchanging Aluminium Brass Tubes C7060T JIS H3300 Seamless Copper Nickel Alloy Tube
  • Heat Exchanging Aluminium Brass Tubes C7060T JIS H3300 Seamless Copper Nickel Alloy Tube
  • Heat Exchanging Aluminium Brass Tubes C7060T JIS H3300 Seamless Copper Nickel Alloy Tube
  • Heat Exchanging Aluminium Brass Tubes C7060T JIS H3300 Seamless Copper Nickel Alloy Tube
  • Heat Exchanging Aluminium Brass Tubes C7060T JIS H3300 Seamless Copper Nickel Alloy Tube

Heat Exchanging Aluminium Brass Tubes C7060T JIS H3300 Seamless Copper Nickel Alloy Tube

Place of Origin CHANGZHOU, CHINA
Brand Name Joyruns
Certification ISO9000
Model Number 5mm to 200mm
Product Details
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
High Light: 

C7060T Aluminium Brass Tubes

,

20mm Aluminium Brass Tubes

,

JIS H3300

Product Description

C7060T JIS H3300 Seamless Copper Nickel Alloy Tube for heat Exchanging

Copper Nickel tubes are widely used in Steam Turbines, Seawater Desalination Equipments, Petrochemical Plants, Power Plants, Coolers, boilers, Water Evaporators, Oil Refineries, and Shipbuilding&repair, offshore engineering, shell tubes heat exchangers. Marine air cooler. etc.

 

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

 
Heat Exchanging Aluminium Brass Tubes C7060T JIS H3300 Seamless Copper Nickel Alloy Tube 0  Heat Exchanging Aluminium Brass Tubes C7060T JIS H3300 Seamless Copper Nickel Alloy Tube 1  Heat Exchanging Aluminium Brass Tubes C7060T JIS H3300 Seamless Copper Nickel Alloy Tube 2

 

 

Heat Exchanging Aluminium Brass Tubes C7060T JIS H3300 Seamless Copper Nickel Alloy Tube 3

 

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